39th week of 2013 patent applcation highlights part 12 |
Patent application number | Title | Published |
20130248368 | SENSING APPARATUS USING RADIO FREQUENCY AND MANUFACTURING METHOD THEREOF - A sensing apparatus using a radio frequency and a manufacturing method thereof is provided. A sensing apparatus using a radio frequency includes a protecting layer configured to protect a substrate from migration of electrons occurring as the radio frequency is applied to a first electrode and a second electrode, a channel forming layer configured to form a channel based on a field between the first electrode and the second electrode, the channel forming layer using a polarized carbon-based nano material to form the channel, and a sensing layer configured to sense glucose using a medium material that is attached on the carbon-based nano material. | 2013-09-26 |
20130248369 | Microfluidic Interface For a Microchip - A capillary electrophoresis system which provides a microfluidic chip for capillary electrophoresis and a microfluidic interface module which fluidicly couples the microfluidic chip to external fluid sources and or external repositories. | 2013-09-26 |
20130248370 | METHODS FOR SEPARATION AND IMMUNO-DETECTION OF BIOMOLECULES, AND APPARATUS RELATED THERETO - Disclosed are methods and apparatus for separation of biomolecules via two-dimensional gel electrophoresis, methods and apparatus for immunoblotting separated biomolecules, and methods for the use of biomolecules processed via the methods and apparatus of the present invention, including use in a clinical setting. The methods and apparatus for separation of biomolecules via two-dimensional gel comprises vertical agarose gel electrophoresis in the first dimension, and the electrophoresis of a novel non-denaturing 3-35% concave gradient polyacrylamide gel in the second dimension. This novel gel can be cast in a modified gel caster that can facilitate the pouring of multiple gels simultaneously. The methods and apparatus for immunblotting are useful with any type of immunoblotting, including Western blot, Northern blot, and Southern blot analyses. These methods and apparatus provide safe, efficient and cost-effective immunoblots, while facilitating the reduction of exposure to toxic or radioactive materials, as well as the disposal of those materials. | 2013-09-26 |
20130248371 | Electrodeionization Device And Method Comprising Control Of The Electric Current By Measurement Of Ion-Exchange Material Expansion - Device for the removal of ions from a polar liquid, e.g. water, comprising at least one compartment which comprises at least one inlet for an entering polar liquid flow and at least one outlet for an outgoing deionized liquid flow, in which said compartment an electrochemically regenerable ion-exchange material fills a zone through which zone a liquid flow is able to pass, the device being characterized in that it comprises one sensor of at least one dimensional change of the ion-exchange material. The sensor can comprise a photo-sensor or a sensor of mechanical stress. Preferably an apparatus connected to the sensor is able to analyze this dimensional change and to control the electric current. Method of using said device, whereby the electrical current applied to the device is controlled according to the expansion of the resin. | 2013-09-26 |
20130248372 | METHOD FOR ANODIZING AND DYEING METALLIC ARTICLE - A method for anodizing and dyeing a metallic article including a decorated surface to be dyed, includes steps as follows: anodizing the metallic article to form an anodization layer on the decorated surface by an anodizing treatment, in which the anodization layer is porous with a number of holes; sealing the anodization layer of the metallic article anodized by a first sealing treatment in a first sealing solution, in which a contacting time of the anodization layer and the first sealing solution changes gradually along a predetermined direction, and thereby a depth of the holes of the anodization layer after sealing changes gradually along the predetermined direction; and coloring the metallic article sealed in a dyeing treatment. | 2013-09-26 |
20130248373 | METHOD FOR ANODIZING AND DYEING METALLIC ARTICLE - A method for anodizing and dyeing a metallic article including a first dipped end, a second dipped end opposite to the first dipped end, and a decorated surface located between the first dipped end and the second dipped end, includes steps as follows: anodizing the metallic article to form an anodization layer on the decorated surface by an anodizing treatment, in which the anodization layer is porous with a number of holes, an immersion time of the decorated surface immersed in the electrolyte solution changes gradually from the first dipped end toward the second dipped end, and a depth of the plurality of holes of the anodization layer after the anodizing step thereby changes gradually from the first dipped end toward the second dipped end; and coloring the metallic article sealed in a dyeing treatment. | 2013-09-26 |
20130248374 | CHEMICAL POLISHING OF ALUMINUM - A highly polished surface on an aluminum substrate is formed using any number of machining processes. During the machining process, intermetallic compounds are typically generated at a top surface area of the aluminum substrate caused by spot heat generated between the tool edge and the cut tip of the aluminum substrate during the cutting process. The intermetallic compounds can leave surface imperfections after conventional mechanical polishing operations that render the surface of the aluminum substrate difficult to obtain a desired high glossiness due to exfoliation of the intermetallic compounds from the top surface. In order to remove the effect of the intermetallic compounds, an acid etching solution is applied to the surface resulting in removal of intermetallic compounds across a surface portion of the aluminum substrate. | 2013-09-26 |
20130248375 | Waste to Product On Site Generator - Method and apparatus for adjusting the salinity and/or hardness of a process waste stream so that the stream may be electrolyzed to form an oxidant or disinfectant. Also an electrolytic cell having certain features such as widely spaced electrodes, flushing capabilities, and insulating dividers that can accommodate waste streams that have varying salinity, hardness, and dissolved solids content. | 2013-09-26 |
20130248376 | ELECTROCHEMICAL PROCESS - A process is provided for producing electrolytic decomposition products of water by effecting a DC potential across a membrane comprising ripstop nylon interposed between an anode and a cathode. In electrolyzer mode, the electrochemical process produces hydrogen as well as oxygen products. In fuel-cell mode, the electrochemical process produces electricity from hydrogen and oxygen. | 2013-09-26 |
20130248377 | APPARATUS FOR PREPARING ELECTROLYZED STERILIZING WATER, AND SYSTEM AND METHOD FOR PREPARING ELECTROLYZED STERILIZING WATER, CONTAINING SAME - The present invention relates to an apparatus for preparing electrolyzed sterilizing water. More specifically, the present invention relates to an apparatus for preparing electrolyzed sterilizing water, wherein a rotator is provided inside a mixing portion, thereby uniformly mixing and dispersing an electrolysis product and feed water. | 2013-09-26 |
20130248378 | ELECTRODE FOR ELECTROCHEMICAL MEASUREMENT, ELECTROLYSIS CELL FOR ELECTROCHEMICAL MEASUREMENT, ANALYZER FOR ELECTROCHEMICAL MEASUREMENT, AND METHODS FOR PRODUCING SAME - Provided are an electrode, an electrolysis cell, and an electrochemical analyzer that improve the long-term stability of analysis data. A working electrode, a counter electrode, and reference electrode are disposed in an electrolysis cell. The working electrode is obtained by forming a lead wire in a composite material having platinum or a platinum alloy as a base material, in which a metal oxide is dispersed, or in a laminated material obtained by laminating a valve metal and platinum such that the cross sectional crystal texture in the thickness direction of the platinum is formed in layers and the thickness of each layer of the platinum is 5 micrometers or less. The metal oxide is selected from among zirconium oxide, tantalum oxide, and niobium oxide, and the metal oxide content of the platinum or the platinum alloy is 0.005 to 1 wt % in terms of the zirconium, tantalum, or niobium metal. | 2013-09-26 |
20130248379 | Systems and Methods for Integrated Electrochemical and Electrical Detection - An integrated sensing device is capable of detecting analytes using electrochemical (EC) and electrical (E) signals. The device introduces synergetic new capabilities and enhances the sensitivity and selectivity for real-time detection of an analyte in complex matrices, including the presence of high concentration of interferences in liquids and in gas phases. | 2013-09-26 |
20130248380 | Flexible Graphene Biosensor - The present disclosure provides for a biosensor comprising a graphene electrode linked to a biosensing element by a linker, the biosensing element bonded to a flexible substrate. The graphene electrode has a first end and a second end, such that the first end may be a positive terminal and the second end a negative terminal. An electrical voltage may be applied to the positive and negative terminals to measure an electrical current response in proportion to a lactate concentration on the biosensing element. In embodiments, the biosensing element is an enzyme. By way of example, the biosensing element may be LOD. | 2013-09-26 |
20130248381 | MEASURING ARRANGEMENT AND METHOD FOR REGISTERING AN ANALYTE CONCENTRATION IN A MEASURED MEDIUM - A measuring arrangement for registering a measured variable representing concentration of an analyte in a measured medium, includes: a first electrode modified with a redoxly active substance, a second electrode, and a measuring circuit, which comprises a voltage source for applying at least one predetermined voltage between the first electrode and a reference, and an apparatus for registering electrical current flowing, in such case, between the first electrode and the second electrode or for registering a variable correlated with the electrical current flowing between the first electrode and the second electrode, wherein the second electrode is modified with the same redoxly active substance as the first electrode. | 2013-09-26 |
20130248382 | Selective Masking by Photolithography (SMP) for Making Electrochemical Measurements - A method for isolating microstructural regions or features on a surface for electrochemical experimentation comprising polishing a metal sample, coating the metal sample with a photoresist, selecting a region of interest of the metal sample, exposing the region of interest with light energy, developing the exposed photoresist and creating a developed region. | 2013-09-26 |
20130248383 | Ammunition Can With Safety Valve - A safety valve is provided for metallic ammunition cans having lids which form an environmental seals when closed, the safety valve automatically vents cook-off gases generated when ammunition or other energetic in the ammunition can reach elevated temperatures. The safety valve is deployed in a hole formed in a wall of the ammunition can. The safety valve employs a vent cover which is soldered by means of a eutectic material either directly to an outer surface of the ammunition can or to an insert extending through the hole in the wall of the ammunition can. The vent cover seals gases in the ammunition can until elevated temperatures cause eutectic solder to melt thus freeing a vent cover and releasing cook-off gases from inside of the ammunition can. | 2013-09-26 |
20130248384 | Item Organizer to Hold Eyeglasses and Other Items - An item organizer includes at least two sleeves, preferably constructed of a flexible material and joined at a central hub or axis. The sleeves are attached to the central hub at a central location. In one preferred embodiment, the item organizer includes three sleeves. In other preferred embodiments, two, four, five, or even more sleeves may be connected to the central hub. The sleeves may be permanently or reversibly attached to the central hub. The item organizer includes a single attachment location for the sleeves. In one preferred embodiment, the item organizer includes two sleeves of the same width and a third sleeve with a larger width. In one preferred embodiment, the sleeves are sized to hold eyeglasses. | 2013-09-26 |
20130248385 | ELECTRONIC CIGARETTE CONTAINER - The present disclosure generally relates to electronic cigarettes, and more particularly, to a container for storing the electronic cigarette. In one embodiment, the container includes a cover coupled to a base through a hinge. The hinge can provide three settings: opened, closed and middle. Within the base of the container, a number of sections can be provided. One section can enclose the hinge. At a distal end from the hinge, another section can include a portion where an electronic cigarette can be held. The section can incorporate a spring loaded mount whereby the electronic cigarette can be held firmly into place or loosely removed. | 2013-09-26 |
20130248386 | METHOD AND APPARATUS FOR REHYDRATION OF LYOPHILIZED BIOLOGIC MATERIALS - The present invention is a method and an apparatus for packaging lyophilized implants and other medical devices. In accordance with the invention, a lyophilized implant may be packaged for delivery to the surgical site in a sealed, flexible/expandable, sterile inner pouch. The inner pouch may be further packaged within an outer, sterile package. The inner pouch contains a resealable port through which rehydration liquid may be introduced into the inner pouch without opening the inner pouch. The inner pouch may be made of a flexible, substantially non-stretchable material so that the pouch can expand only to a predetermined maximum size to accept a predetermined volume of rehydration liquid. After rehydration, any excess rehydration liquid within the pouch may be removed via the same port. Next, the pouch is opened via a second opening to expose the implant for removal from the package. | 2013-09-26 |
20130248387 | CONTAINER FOR DECORATIVE GRASS CONTAINING A LINER WITH NATURAL GRASS TUFT - A package is disclosed that includes a decorative basket having a liner positioned therein. The liner has a natural tuft sprouting therefrom. The package also includes at least one object disposed on the natural tuft and displayed within the decorative basket. | 2013-09-26 |
20130248388 | TOOTHBRUSH INCLUDING KIT FOR DECORATING SAID TOOTHBRUSH - A kit for decorating a toothbrush includes the toothbrush having a base portion, and at least one decorative band sized to fit around the outer perimeter of the base portion of the toothbrush. A second embodiment of the kit includes the toothbrush, a writing instrument and an area designated on the base portion for marking with the writing instrument. A third embodiment of the kit includes the toothbrush, a writing instrument, an area designated on the base portion for marking with the writing implement and at least one decorative band sized to fit around the outer perimeter of the base portion of the toothbrush. Any of the kits may include at least one sticker sized to fit on the base portion of the toothbrush. Any of the kits may also include a panel including one or more stickers and/or one or more decorative bands. | 2013-09-26 |
20130248389 | TALKING TRASH RECEPTICLE - The present invention is a talking trash receptacle that includes a lid that is removably placed on the receptacle, a plurality of speakers that are disposed on the lid that emit an audio message alerting one or more users that the receptacle is full, a beam sensor that runs across the receptacle and senses when trash and debris contained and piled-up in the receptacle intersect the beam sensor and a trash bag that is disposed within the receptacle that contains the trash and debris that are contained and piled-up within the receptacle. The receptacle also includes a trash can that contains the trash bag and the trash and debris, a speaker board that serves as a base of the speakers that are disposed on the speaker board and a plurality of sensor holding arms that secures the beam sensor in place that runs across the top portion of the receptacle. | 2013-09-26 |
20130248390 | SYSTEM HAVING AT LEAST A HAND TOOL BOX AND A CONSTRUCTION SITE RADIO - A system having at least one hand tool box, a hand tool fastening arrangement, and a construction site radio, which is configured to be removable from the hand tool box, the hand tool fastening arrangement and the construction site radio being configured to be jointly transportable in a receptacle space of the hand tool box. | 2013-09-26 |
20130248391 | CONVERTIBLE TWO COMPARTMENT CONTAINER - The present invention relates to a two compartment container, and more particularly, to a two compartment container for holding two fluids separate until such time as mixing is desired. A first compartment holds a first fluid. A second compartment holds a second fluid. A door separates the first compartment and the second compartment. A shaft holds the door in a closed position when the shaft is in a first position. A release component, coupled to the shaft, moves the shaft to a second position causing or allowing the door to move to an open position. The first fluid and the second fluid mix in response to the door moving to the open position. | 2013-09-26 |
20130248392 | CIGARETTE PACKET - A cigarette packet substantially having the shape of a parallelepiped and containing a group of cigarettes includes an outer case formed by two larger lateral walls, respectively a front wall and a rear wall, and by two smaller lateral walls or sides, by a lower wall or base and by an upper wall or lid. An inner case is inserted in the outer case. The outer case includes a projection for controlling the lid, the projection being interposed between the front wall of the outer case and a front wall of the inner case and moveable between a first position in which the lid is closed and a second position in which the lid is open. A mechanism is provided for reciprocal engagement of the projection and the inner case for partially extracting the group of cigarettes from the outer case. | 2013-09-26 |
20130248393 | Packages - A package comprises first and second packs each capable of containing items. The packs are connected in a Jacob's ladder arrangement by straps which are initially joined together by a line of weakness, and which separate along the line of weakness upon first movement of the first and second packs relative to each other. | 2013-09-26 |
20130248394 | Garment Bag Systems and Methods of Use - The present invention includes methods and apparatus in which a reusable bag is provided for the collection and return of soiled garments, laundry and/or other clothing items. The bag may be provided in the form of a hamper that is open at the top, with one or more hooks that allow the bag to be hung from a clothing rod, and is provided with engagement devices that allow the bag to be folded up when not in use, and then unfolded to various levels for containment and protection of clean items that have been hung on standard hangers. In some embodiments, garment protection flaps and a detachable accessory bag are provided inside the bag. In other embodiments, convenient handles are provided as part of the hangers which support the bags, the handles being positioned to balance the bag when it is being carried to avoid spilling the contents thereof, the bags having special flaps for engaging the hangers having the handles. | 2013-09-26 |
20130248395 | MEDICAL WASTE SYSTEM - A medical disposal system is disclosed that includes a generally upright body portion formed of a material that is amenable to disinfectant in the hospital environment and that has surfaces shaped for easy cleaning in the hospital environment. The system has at least two separate waste disposal portions. A first portion is for waste other than sharps and has an opening large enough to receive waste that is typically other than sharps in the hospital environment including disposable clothing The opening to the first waste portion has a metal detector and an indicator system for providing a notification when a metal item is unintentionally placed in the opening. A second waste portion is for waste sharps and includes a relatively rigid sharps container and a safety lid that precludes sharps from leaving the container through the sharps opening. | 2013-09-26 |
20130248396 | Apparatus for Storing Hand Tools - A hand tool-holding apparatus includes a frame and a storage element located in the frame. The storage element includes at least one chamber defined therein, at least one aperture in communication with the chamber, and at least one elastic tab formed in the chamber. A tool can be inserted in the chamber via the aperture and kept there by the elastic tab. | 2013-09-26 |
20130248397 | SECONDARY PACKAGING COMPRISING MULTIPLE PRIMARY PACKAGING SIZES - The invention relates to a composite package ( | 2013-09-26 |
20130248398 | CONTINUOUS PACKING PRODUCT OF ABSORBENT ARTICLES, EXTERIOR SHEETS, AND METHOD OF MANUFACTURING CONTINUOUS PACKING PRODUCT OF ABSORBENT ARTICLES - A continuous packing product of an absorbent article has a plurality of packing bodies are continuous with the absorbent article being packed by means of an exterior sheet and the exterior sheet has: a first resin layer which is formed of a thermoplastic resin, and a second resin layer which is formed of a thermoplastic resin with a melting point higher than that of the thermoplastic resin forming the first resin layer. A bonded region configured to partition the packing unit by means of thermal bonding is formed on the exterior sheet. The second resin layer is laminated on the first resin layer in at least the bonded region and the thermoplastic resin configuring the second resin layer is soluble in a solvent. | 2013-09-26 |
20130248399 | MASK BOX HAVING A BUCKLING STRUCTURE - A mask box having a buckling structure includes a base, a cover and a plurality of buckling elements. The base is configured to support a mask and has a plurality of troughs. The cover covers the base and has a plurality of pivotal portions. The buckling elements are positioned to correspond to the troughs. Each buckling element includes an engaging block and an elastic arm connected to the pivotal portion. The engaging block moves away from the periphery of the cover when the engaging block is subjected to an external force. The engaging block is buckled into the trough via an elastic restoring force of the at least one elastic arm when the external force is removed. By this arrangement, the assembly of the buckling elements is simplified and its product cost is reduced. Further, the present invention conforms to the requirements for environmental protection. | 2013-09-26 |
20130248400 | CONTAINER FOR STORING SEMICONDUCTOR DEVICE - A container for storing semiconductor devices is revealed. The container includes a receiving body and a cover. The receiving body is disposed with at least one fastener and at least one driver therein. The fastener includes a rolling element that is in contact with the driver. When the driver is rotated, it drives the fastener to move in the receiving body. At least one fixing part of the fastener is moved toward at least one fastening part of the cover. The cover is fixed on the receiving body by the fixing part locked in the fastening part. Moreover, friction between the fastener and the driver is minimized by the rolling element which reduces contact area between the fastener and the driver so as to prevent production of contaminants in the container and protect semiconductor devices stored in the container from being polluted. Thus the container is of high cleanness. | 2013-09-26 |
20130248401 | PACKING STRUCTURE FOR THIN DISPLAY DEVICE - A packing structure for a liquid crystal display device includes a packing box for storing the liquid crystal display device and shock-absorbing members. The shock-absorbing members are stored in the packing box together with the liquid crystal display device so as to be interposed between the liquid crystal display device and the packing box. A side wall of a groove of the shock-absorbing member has a plurality of shock-absorbing surfaces with the gap with the display panel larger in the inside of the display panel than in the outside of the display panel. A central shock-absorbing member is disposed on the inside of the display panel deeper than the shock-absorbing face. The gap between the central shock-absorbing member and the display panel is larger than that between the shock-absorbing face and the display panel. | 2013-09-26 |
20130248402 | SANITARY CANDLE COVERS FOR CAKES AND CUPCAKES - A sanitary cake cover with a removable candle deck, which protects the contents of the cake from contamination during blowing out of celebratory candles. The transparent cake cover includes a removable candle deck for at least one candle, which does not pierce the cake or cover being decorated by lighted celebratory candles. The cake cover can be used without the candle deck. The sanitary cake cover is impervious to assault by normal airborne contaminants, such as dust and dirt as well from contaminated expelled breath during the act of blowing out candles. The separate removable candle deck is removable to enable the container to be used for other food items without the obstruction of candle recesses. The flat top of the cover has a peripheral top ridge forming a flat central depression of dimensions to fit the flat candle deck. | 2013-09-26 |
20130248403 | CASING WITH LABEL AFFIXED THEREON AND ELECTRONIC DEVCIE USING THE CASING - A casing with a label affixed thereon, the casing includes a side surface including a label area. The label is affixed on the label area, and the label area defines a number of recesses. | 2013-09-26 |
20130248404 | METHOD AND DEVICE FOR TREATING OBJECTS WITH AT LEAST ONE TREATMENT AGENT IN A HOUSEHOLD DEVICE, SAID HOUSEHOLD DEVICE, ASSOCIATED PACKAGING AND A DOSING DEVICE - A household device for treating objects with a treatment agent is provided, in which the household device includes a first part of an identification system to identify data of a second part of the identification system, the data of the second part of the identification system comprising information on a dosing parameter of a dosing device, and the data of the second part of the identification system being associated with of a packaging for the dosing device, and means for adapting one of the treating of objects by the household device and a dosing the treatment agent by the dosing device based upon the identified data. | 2013-09-26 |
20130248405 | PACKAGING FOR ENERGY FOODS OR OTHER SUBSTANCES - A consumer package is disclosed that can be opened with one hand. The packaging can have a finger or thumb loop attached to a panel that allows a user to use a finger of the same hand holding the package to open the package. The finger or thumb loop can be designed to have strength and structural integrity to open the package rather than just to hold the package. The package can have a finger or thumb grip portion attached to the panel to open the package. The package can have a finger or thumb hold attached to the panel to open the package. | 2013-09-26 |
20130248406 | TAMPER EVIDENT PACKAGING - A security packaging that provides a multi-panel packaging structure that displays a visual indication if package tampering has occurred. | 2013-09-26 |
20130248407 | LIGHTWEIGHT DISPOSABLE DRUM - A disposable drum is disclosed, which has a drum body with a generally tapered shape that enables another disposable drum to be substantially inserted into a cavity of the drum body. The drum body has a net weight of less than or equal to about 9 pounds and an internal volume of at least about 40 gallons. | 2013-09-26 |
20130248408 | SILICA CONTAINER AND METHOD FOR PRODUCING THE SAME - A silica container contains a substrate having a rotational symmetry, containing mainly a silica, and gaseous bubbles in a peripheral part of the substrate; a transparent silica glass in an inner peripheral part of the substrate; and an inner layer, formed on an inner surface of the substrate and containing a transparent silica glass; wherein the substrate contains Li, Na, and K in a total concentration of 50 or less ppm by weight; the substrate has a linear light transmittance of 91.8% to 93.2% at a light wavelength of 600 nm; the inner layer contains Li, Na, and K in a total concentration of 100 or less ppb by weight and at least one of Ca, Sr, and Ba in a total concentration of 50 to 2000 ppm by weight; and the inner layer has a linear light transmittance of 91.8% to 93.2% at a light wavelength of 600 nm. | 2013-09-26 |
20130248409 | DEVICE FOR STORING AND SUPPLYING BALANCING WEIGHTS TO A BALANCING SYSTEM - A device for storing balancing weights and for supplying said weights to a balancing system, includes at least one carrier belt which is flexible at least in a main plane for accommodating balancing weights which are arranged consecutively in the longitudinal direction of said belt. The carrier belt includes a hinge arrangement between two belt sections provided for accommodating a balancing weight, said hinge arrangement being pivotable in the main plane in both directions and permitting a folding back onto itself. As a result, the carrier belt can be stored in zigzag layers in an approximately cuboid container, thus enabling storage, transport and compact configuration of the device in accordance with the invention. | 2013-09-26 |
20130248410 | PHARMACEUTICAL BLISTER - The present invention relates to a new pharmaceutical blister with reduced permeability to water vapor and gas. It is proposed according to the invention to coat conventional blisters with a silicon oxide-containing functional layer to protect against gases, water vapor and organic molecules. | 2013-09-26 |
20130248411 | FOOD-PACKAGING TRAY AND METHOD OF MAKING SAME - A tray package for food has a stiff tray having a rim and formed inward of the rim with at least one throughgoing hole and a cover film fixed to the rim. A lining made of a flexible film is fixed to the rim between the tray and the cover film and forms with the cover film a closed compartment adapted to hold the food and with the tray an outer compartment that is open to the exterior through the hole. | 2013-09-26 |
20130248412 | DEVICE CASE WITH ADDED FUNCTIONALITY - A case for a device includes a plurality of walls defining a cavity and an opening to the cavity. A first one of the walls is opposite the opening and is configured as a support surface to support a portion of a first housing of the device and also has a first recess therein configured to receive a portion of at least a first end of a band of the device. A second one of the walls defines an edge of the opening that is configured to extend along a center support of the band with the optical element of the device being positioned between the second one of the walls and the support surface when the device is received in the cavity. The case also includes a lid configured to cover the opening and to selectively enclose the interior cavity. | 2013-09-26 |
20130248413 | CONTAINER FOR STORING SEMICONDUCTOR DEVICE - A container for storing semiconductor devices is revealed. The container includes a receiving body, a seal plate, and a cover. At least one fastener and at least one driver are mounted in the receiving body. The seal plate is fastened under the receiving body and against the driver so as to fix the driver on the receiving body. When the driver is rotated, the fastener is driven to move in the receiving body by the driver. At least one fixing part of the fastener is moved toward at least one fastening part of the cover. By the fixing part locked in the fastening part, the cover is fixed on the receiving body. Thus a force opposite to the rotating shaft will not be generated around a periphery of the driver. Therefore stability of the rotating driver is improved and the container is opened and closed smoothly. | 2013-09-26 |
20130248414 | PLATINUM-FREE MONOMETALLIC AND BIMETALLIC NANOPARTICLES AS RING-OPENING CATALYSTS - Nanoparticle catalyst compositions and methods for preparation of same are described. The nanoparticle catalysts are platinum-free and are useful in effecting selective ring-opening reactions, for example in upgrading heavy oil. The catalyst may be of monometallic composition, or may comprise an alloyed or core-shell bimetallic composition. The nanoparticles are of controlled size and shape. | 2013-09-26 |
20130248415 | Catalyst for selective paraffin isomerization and preparation method and use thereof - The present invention discloses a catalyst for paraffin isomerization, as well as a preparation method and use thereof. The catalyst comprises a TON molecular sieve modified by rare earth, an inorganic refractory oxide modified by zirconium oxide and a noble metal of group VIII. The weight ratio of the TON molecular sieve modified by rare earth to the inorganic refractory oxides modified by zirconium oxide is 10:90 to 90:10, and the content of the metal of group VIII is 0.1 to 10 wt % based on the metal. When used in the process of isomerization dewaxing of various raw materials containing paraffins, the catalyst can not only decrease the solidifying points of raw oil containing paraffins, but also increase the yield of liquid products. Particularly, when used in the process of isomerization dewaxing of lubricating oil distillates, the catalyst is advantageous in producing base oil for lubricating oil with a high a higher yield, a lower pour point (solidifying point) and a higher viscosity index. | 2013-09-26 |
20130248416 | INTEGRATED HYDROPROCESSING AND STEAM PYROLYSIS OF CRUDE OIL TO PRODUCE LIGHT OLEFINS AND COKE - An integrated hydrotreating, steam pyrolysis and coker process for the direct processing of a crude oil is provided to produce olefinic and aromatic petrochemicals, and petroleum coke. Crude oil and recycled coker liquid product are charged to a hydroprocessing zone operating under conditions effective to produce a hydroprocessed effluent which is thermally cracked in the presence of steam to produce a mixed product stream. The residual liquid fraction recovered upstream of the thermal cracking unit or within the thermal cracking unit is thermally cracked under conditions effective to produce coke and coker liquid product. The coker liquid product is recycled to the step of hydroprocessing while the petroleum coke is recovered. Hydrogen from the mixed product stream is purified and recycled to the hydroprocessing zone, and olefins, aromatics and pyrolysis fuel oil are recovered from the separated mixed product stream. | 2013-09-26 |
20130248417 | INTEGRATED HYDROPROCESSING, STEAM PYROLYSIS AND SLURRY HYDROPROCESSING OF CRUDE OIL TO PRODUCE PETROCHEMICALS - Crude oil is charged to a hydroprocessing zone in the presence of hydrogen operating under conditions effective to produce a hydroprocessed effluent, which is thermally cracked in the presence of steam in a steam pyrolysis zone to produce a mixed product stream. Heavy components, which are derived from one or more of the hydroprocessed effluent, a heated stream within the steam pyrolysis zone, or the mixed product stream catalytically cracking are charged to a slurry hydroprocessing zone to produce a slurry intermediate product which is then thermally cracked. Olefins and aromatics are recovered from the separated mixed product stream as product. | 2013-09-26 |
20130248418 | INTEGRATED SLURRY HYDROPROCESSING AND STEAM PYROLYSIS OF CRUDE OIL TO PRODUCE PETROCHEMICALS - An integrated slurry hydroprocessing and steam pyrolosyis process for the production of olefins and aromatic petrochemicals from a crude oil feedstock is provided. Crude oil, a steam pyrolysis residual liquid fraction and slurry reside are combined and treated in a hydroprocessing zone in the presence of hydrogen under conditions effective to produce an effluent having an increased hydrogen content. The effluent is thermally cracked with steam under conditions effective to produce a mixed product stream and steam pyrolysis residual liquid fraction. The mixed product stream is separated and olefins and aromatics are recovered and hydrogen is purified and recycled. | 2013-09-26 |
20130248419 | INTEGRATED HYDROPROCESSING, STEAM PYROLYSIS AND CATALYTIC CRACKING PROCESS TO PRODUCE PETROCHEMICALS FROM CRUDE OIL - An integrated hydrotreating, steam pyrolysis and catalytic cracking process for the production of olefins and aromatic petrochemicals from a crude oil feedstock is provided. Crude oil and hydrogen are charged to a hydroprocessing zone under conditions effective to produce a hydroprocessed effluent, which is thermally cracked in the presence of steam in a steam pyrolysis zone to produce a mixed product stream. Heavy components are catalytically cracked, which are derived from one or more of the hydroprocessed effluent, a heated stream within the steam pyrolysis zone, or the mixed product stream catalytically cracking. Catalytically cracked products are produced, which are combined with the mixed product stream and the combined stream is separated, and olefins and aromatics are recovered as product streams. | 2013-09-26 |
20130248420 | PROCESS AND APPARATUS FOR FLUID CATALYTIC CRACKING - One exemplary embodiment can be a process for fluid catalytic cracking. The process can include sending a first catalyst from a first riser reactor and a second catalyst from a second riser reactor to a regeneration vessel having a first stage and a second stage. The first catalyst may be sent to the first stage and the second catalyst may be sent to the second stage of the regeneration vessel. Generally, the first stage is positioned above the second stage. | 2013-09-26 |
20130248421 | INTEGRATED HYDROPROCESSING AND FLUID CATALYTIC CRACKING FOR PROCESSING OF A CRUDE OIL - An integrated hydroprocessing and fluid catalytic cracking process is provided for the direct processing of a crude oil to produce olefinic and aromatic petrochemicals. Crude oil and hydrogen are charged to a hydroprocessing zone operating under conditions effective to produce a hydroprocessed effluent having a reduced content of contaminants, an increased paraffinicity, reduced Bureau of Mines Correlation Index, and an increased American Petroleum Institute gravity. The hydroprocessed effluent is separated into a low boiling fraction and a high boiling fraction. The low boiling fraction is cracked in a first downflow reactor of a fluid catalytic cracking unit in the presence of a predetermined amount of catalyst to produce cracked products and spent catalyst, and the high boiling fraction is cracked in a second downflow reactor of the fluid catalytic cracking unit in the presence of a predetermined amount of catalyst to produce cracked products and spent catalyst. Spent catalyst from both the first and second downflow reactors are regenerated in a common regeneration zone, and first and second cracked product streams are recovered. | 2013-09-26 |
20130248422 | HIGHLY STABLE HYDROCARBON-SOLUBLE MOLYBDENUM CATALYST PRECURSORS AND METHODS FOR MAKING SAME - Hydrocarbon-soluble molybdenum catalyst precursors include a plurality of molybdenum cations and a plurality of carboxylate anions having at least 8 carbon atoms. The carboxylate anions are alicyclic, aromatic, or branched, unsaturated and aliphatic, and can derived from carboxylic acids selected from 3-cyclopentylpropionic acid, cyclohexanebutyric acid, biphenyl-2-carboxylic acid, 4-heptylbenzoic acid, 5-phenylvaleric acid, geranic acid, 10-undecenoic acid, dodecanoic acid, and combinations thereof. The molybdenum salts have decomposition temperatures higher than 210° C. The catalyst precursors can form a hydroprocessing molybdenum sulfide catalyst in heavy oil feedstocks. Also disclosed are methods for making catalyst precursors and hydrocracking heavy oil using active catalysts. | 2013-09-26 |
20130248423 | PROCESS FOR REMOVING NITROGEN FROM FUEL STREAMS WITH CAPROLACTAMIUM IONIC LIQUIDS - A process for removing a nitrogen compound from a fuel feed, such as vacuum gas oil or diesel fuel, wherein the process includes contacting the fuel feed comprising the nitrogen compound with a fuel-immiscible caprolactamium ionic liquid to produce a fuel and fuel-immiscible caprolactamium ionic liquid mixture, and separating the mixture to produce a vacuum gas oil or a diesel effluent having a reduced nitrogen content relative to the vacuum gas oil or diesel feed. The invention provides an alternate use for caprolactamium ionic liquid that is produced in large quantities for the manufacture of caprolactam. | 2013-09-26 |
20130248424 | BITUMEN FROTH STORAGE AND SEPARATION USING AN IMPROVED FROTH TANK - The invention is directed to a process for separating bitumen froth into an upper bitumen-rich, reduced-solids layer, and a lower concentrated solids layer using a cone-bottomed, raked froth tank. The process involves introducing bitumen froth into the froth tank; rotating at least one movable picket through the bitumen froth; recovering the upper bitumen-rich, reduced-solids layer; and withdrawing the lower concentrated solids layer from the tank. | 2013-09-26 |
20130248425 | FISH-SORTING DEVICE AND METHOD - The invention relates to a fish sorting device, comprising a weighing compartment which is designed to receive a single fish, a weighing device which is coupled mechanically to the weighing compartment and is designed to sense the weight exerted on the weighing compartment by the fish. The invention is characterised by at least two discharge ports through which a fish can be removed from the fish sorting device, a sorter which is designed to sort the fish from the weighing compartment selectively into one of the at least two discharge ports, an actuator unit ( | 2013-09-26 |
20130248426 | APPARATUS FOR EXTRACORPOREAL TREATMENT OF BLOOD - An apparatus for extracorporeal treatment of blood including a filtration unit, a blood withdrawal line, a blood return line, an effluent fluid line, a dilution fluid line connected to the blood withdrawal line, and a dialysis fluid line. Pumps act on the fluid lines for regulating the flow of fluid. A control unit sets initial values for a fluid flow rate(s) through the lines and periodically executes a flow rate update procedure to adjust the fluid flow rate(s) to deliver a set dose (Dset) in a reference time interval. | 2013-09-26 |
20130248427 | FILTER ELEMENT AND FUEL FILTER - The invention concerns a filter element ( | 2013-09-26 |
20130248428 | Modular smart biofeeding device - The instant invention describes a device and system for dispensing microbial solutions into a wastewater treatment environment. The device contains one or more removable modules that provides the user with the capability of quickly and easily removing one or more of the modules without the need for replacing or removing the entire unit. The modules are preferably designed to hold bags filled with a microbial solution. The bags are fluidly connected to a pump which dispenses the solution to a predetermined location. | 2013-09-26 |
20130248429 | DEVICE FOR PURIFYING WATER - A device for purifying water includes: a reactor housing having an inlet opening for supplying polluted water and an outlet opening for draining the purified water from the reactor housing; hydrodynamic cavitation means arranged in the reactor housing for causing cavitation in the polluted water; main light means for irradiating the polluted water with ultraviolet light, wherein the main light means provide a polychromatic and/or monochromatic pulsed ultraviolet light, which is synchronized selectively with the specific cavitation event(s) in the polluted water. | 2013-09-26 |
20130248430 | EXPANDED BED CHROMATOGRAPHIC SEPARATION COLUMN FOR BIOCHEMICAL SEPARATION PROCESS AND TECHNICAL PROCESS THEREOF - An expanded bed chromatographic adsorption (EBA) column for a biochemical separation process comprises a pressure equalization liquid distributor having a self-cleaning function below a porous blocking sieve plate at the bottom of the expanded bed, an upper part nozzle assembly having a backflush cleaning function at the top of the expanded bed, a better distribution of the feedstock liquor added into the expanded bed ensuring that the fluid passed through the expanded bed layer displays a state of piston flow. The expanded bed layer displays a state of piston flow. The expanded bed chromatographic separation column has advantages of increasing the separation efficiency of the expanded bed. | 2013-09-26 |
20130248431 | METHOD AND ARRANGEMENT FOR SECURING A DISTRIBUTOR PLATE TO A BACKING PLATE OF A CHROMATOGRAPHY COLUMN - The present invention relates to methods for securing a distributor plate to a backing plate of a chromatography column without the need for releasable fixing means such as screws or bolts. The invention also relates to chromatographic columns utilizing such methods. The method employs a negative pressure or vacuum to affix the distributor to the backing plate. | 2013-09-26 |
20130248432 | WATER TREATMENT EQUIPMENT - According to one embodiment, water to be treated is passed through each of a first reactor vessel and second reactor vessel, phosphorus contained in the water is removed by using an adsorbent, thereafter the liquid held in each of the reactor vessels is discharged from each of a first treated water discharge path and second treated water discharge path, and thus the influence of soluble impurities derived from the water is eliminated. Further, when suspended solids impurities contained in the water are accumulated in the phosphorus adsorbent, the accumulated impurities are eliminated by a reverse cleaning operation using a liquid to be thereafter introduced from a reactor vessel liquid introduction path into the reactor vessel, and hence the influence of the suspended solids in the water on a desorption agent liquid to be thereafter introduced into a crystallization vessel, and containing phosphorus from the phosphorus adsorbent is eliminated. | 2013-09-26 |
20130248433 | WATER AND DIRT SEPARATOR - A separator ( | 2013-09-26 |
20130248434 | DEBRIS FILTER - Disclosed is a debris filter capable of reducing a pressure loss of coolant as it flows and capturing debris in the coolant. The debris filter includes bent plates, first plates, and second plates, all having respective same shapes, wherein each of the bent plates is composed of a first inclined strip-like plate and a second inclined strip-like plate. The bent plates are arranged parallel with each other, the bent plates and the first plates are fixed with each other so that the first plates intersect each first inclined plate, the bent plates and the second plates are fixed with each other so that the second plates intersect each second inclined plate, and the first plates does not touch the second plates. | 2013-09-26 |
20130248435 | Static Dissipater for a Fuel Filter Assembly - Static dissipaters for eliminating static electricity in fuel filter assemblies and fuel filter assemblies including static dissipaters are provided. The static dissipaters are in the form of a static dissipation sleeve that is disposed around the outside of a fuel pump within a fuel filter assembly. The static dissipation sleeve has one or more protrusion portions that protrude radially from the surface of the static dissipation sleeve and provide contacts for static dissipation of static electricity. | 2013-09-26 |
20130248436 | LIQUID FILTER ASSEMBLY - A fluid filter element for use in fuel filtration systems is disclosed. The filter element comprises, in an example embodiment, top and bottom end caps; filter media extending between the end caps and forming a central volume between the end caps; and an inner liner disposed in the central volume of the filter media between the end caps. A fluid passage is positioned in the inner liner extending between the end caps, the fluid passage being separate and independent of the flow through the filter media. A first seal is affixed to the bottom end cap; and a second seal with a central opening is affixed to the lower end of the inner liner. The inner lining may provide partial axial support to the filter media. An outer lining may also be included and provide partial axial support to the filter media. | 2013-09-26 |
20130248437 | BATTERY SPILL CONTAINMENT TRAYS, BATTERY SPILL CONTAINMENT SYSTEMS, AND METHODS OF BATTERY SPILL CONTAINMENT - Battery spill containment trays, battery spill containment systems, and methods of battery spill containment are provided. A spill containment system includes a tray mountable on a rack and including a support surface for supporting a device thereon; and an absorbent member removably installed on the tray below the support surface and configured to absorb a spilled substance of the device. | 2013-09-26 |
20130248438 | FILTER AND METHOD OF MANUFACTURE - A filter comprising a pad of non-woven fibrous material, the pad having a substantially solid edge of consolidated pad material which has been softened and subsequently hardened. | 2013-09-26 |
20130248439 | FILTER MEDIUM, FILTERING DEVICE USING FILTER MEDIUM, AND FILTER MEDIUM MANUFACTURING METHOD - A filter medium includes: a core yarn and a binder yarn twisted together, at least one of the core yarn or the binder yarn being weldable; and a filament yarn being fuzzy and weldable, the filament yarn being welded to at least one of the core yarn or the binder yarn while being placed between the core yarn and the binder yarn as twisted together. A filtering device for filtering a liquid to be treated with a filter medium layer including includes the filter medium. A method of manufacturing the filter medium is also disclosed. | 2013-09-26 |
20130248440 | TUBULAR BRAID, HOLLOW FIBER MEMBRANE USING THE SAME, AND MANUFACTURING METHOD THEREOF - A tubular braid, a hollow fiber membrane using the same, and a manufacturing method thereof. A hollow fiber membrane can maximize or increase adhesion between a polymer coating film and a tubular braid; significantly reduce degradation of film properties caused by non-uniform coating, that is, reduce leakage; obtain a higher percent rejection; and achieve high water permeability since the hollow fiber membrane has a larger inner diameter. | 2013-09-26 |
20130248441 | PREPARATION METHOD OF HOLLOW FIBER MEMBRANE FOR WATER TREATMENT USING CELLULOSE-BASED RESIN - The present disclosure relates to a preparation method of a hollow fiber membrane for water treatment that involves preparing a spinning composition including a cellulose-based resin, a poor solvent, a plasticizer, and an organic solvent and then spinning the spinning composition on a nonsolvent to form a hollow fiber membrane. Accordingly, the present disclosure overcomes the drawbacks of the conventional preparation method for hollow fiber membranes and thus provides a nano-filter (NF), reverse osmosis (RO) hollow fiber membrane for water treatment that easily enhances the properties of the separation membrane for water treatment and secures high reproducibility and high efficiency at low costs. | 2013-09-26 |
20130248442 | METHOD FOR PRODUCING POROUS EPOXY RESIN SHEET - Provided is a porous epoxy resin sheet produced by cutting a cured epoxy resin body to a predetermined thickness, the porous epoxy resin sheet having a large surface area and a uniform in-plane pore size distribution. A method for producing a porous epoxy resin sheet, comprising forming a cylindrical or columnar cured resin body from a resin mixture containing an epoxy resin, a curing agent, and a porogen, cutting the surface of the cured resin body at a predetermined thickness to make an epoxy resin sheet, and then removing the porogen from the sheet to render the sheet porous, wherein when the cured resin body is formed from the resin mixture, curing is performed in a state where the viscosity of the mixture is at least 1,000 mPa·s. | 2013-09-26 |
20130248443 | SELENIUM RECOVERY FROM BIOREACTOR SLUDGE - Wastewater, for example flue gas desulphurization blowdown water, containing soluble selenium is treated in a bioreactor. Microorganisms in the reactor reduce the selenium to elemental selenium, which is insoluble. The elemental selenium is discharged from the reactor in waste sludge also comprising biomass and other suspended solids. Non-microbial suspended solids are removed by way of acid dissolution followed by de-watering. The remaining sludge is burned at a temperature below the selenium oxidation temperature to remove biomass while leaving selenium particles behind. | 2013-09-26 |
20130248444 | METHOD AND A SYSTEM FOR SCALING CONTROL IN MEMBRANE SYSTEM OPERATION - A method is disclosed for scaling control in a membrane system operation. The method can be performed by a model in the control system of a plant. The method can include selecting one or more antiscalants corresponding to one or more components of the scale, based on one or more of feed water condition, membrane material, membrane fouling status and a kinetic study relating to a reaction between the antiscalants and the components of the scale. The composition of one or more selected antiscalants can be estimated based on an overall scaling rate constant. | 2013-09-26 |
20130248445 | MEMBRANE FILTRATION PROCESS WITH HIGH WATER RECOVERY - A membrane filtration process includes pretreating an influent solution to remove suspended solids, to produce a pretreated solution. pH of the pretreated solution is adjusted to at least 8.3 or lower by injecting CO | 2013-09-26 |
20130248446 | EXTRACORPOREAL BLOOD TREATMENT APPARATUS WITH MULTIPLE TREATMENT SOLUTION RESERVOIRS - The blood treatment apparatus described herein include a plurality of treatment solution reservoirs connected to a junction which feeds an output controller through an output line. The reservoirs feed the junction through one or more liquid-gas separation filters that limit or prevent air from passing. One or more of the reservoirs can typically be emptied during a treatment session without drawing air into the system. | 2013-09-26 |
20130248447 | FORWARD OSMOSIS APPARATUS AND FORWARD OSMOSIS PROCESS - A forward osmosis apparatus includes a diluting means for bringing a feed solution and a draw solution containing a cation source and an anion source in an ionized state into contact through a semi-permeable membrane and diluting the draw solution with water separated from the feed solution by means of the semi-permeable membrane; a separating means for separating the diluted draw solution into the cation source and anion source and into water; and a dissolving means, returning the separated cation source and the separated anion source to, and dissolving the cation source and anion source in, the draw solution that has been diluted. The molecular weight of the cation source in an uncharged state is 31 or greater and the Henry's law constant of each of the anion source and cation source is 1.0×10 | 2013-09-26 |
20130248448 | Citrate-Based Dialysate Chemical Formulations - The present invention constitutes dialysate formulations that are suitable for use in preparing dialysate solutions for use in batch and/or proportioning systems and for improving dialysis efficiency by reducing or preventing clotting of the dialysis flow paths. The dialysate chemical formulations for one batch of dialysate comprise an acid concentrate stored in a first vessel, and a citrate-containing bicarbonate concentrate stored in a second vessel. The contents of the first and second vessels are emptied into a dialysate preparation tank and mixed with water to form a batch quantity of dialysate solution. Alternately, a dry acid and/or a dry citrate-containing base concentrates are dissolved separately in measured quantities of water to form liquid concentrates which are then used in conjunction with a proportioning machine to generate on-line a final dialysis solution stream. | 2013-09-26 |
20130248449 | FLUID AND AIR HANDLING IN BLOOD AND DIALYSIS CIRCUITS - An air purging method includes: (a) detecting a low fluid level in a blood circuit indicating a high amount of air in the blood circuit; (b) stopping a blood pump; (c) closing a venous patient line; (d) opening a blood circuit air vent valve and a drain valve; and (e) running the blood pump to meter air through the air vent valve and the drain valve to a drain. | 2013-09-26 |
20130248450 | RECIRCULATING FLUID FILTRATION SYSTEM - A fluid filtration system comprising a cross-flow filter is arranged to permit a first pump to recirculate part of the retentate of the filter to the inlet of the cross-flow filter and a second pump to return part of the permeate to the inlet of the cross-flow filter. A third pump is configured supply source fluid to the inlet of the filter. The flow path between the second pump and the cross-flow filter inlet may include an adsorption filter that may selectively remove contaminants, toxins, or pathogens in the permeate. A controller may control the first, second and third pumps to provide predetermined flow ratios among the fluid flow paths of the system in order to achieve a desired filtration level. This system may be applicable to the removal of harmful substances from blood, by first separating the plasma from the blood and then removing harmful substances from the plasma. | 2013-09-26 |
20130248451 | SYSTEM AND PROCESS FOR BIOPOLYMER CHROMATOGRAPHY - A chromatography system for separation of a biopolymer is described, comprising at least one feed tank, at least one hold tank, at least one elution buffer tank, at least one eluate tank, at least two packed bed chromatography columns and for each packed bed chromatography column at least one pump and at least one outlet detector both connected to said each packed bed chromatography column, wherein the feed tank, the hold tank(s), the elution buffer tank and the eluate tank are each connected to the packed bed chromatography columns via a system of valves. | 2013-09-26 |
20130248452 | METHOD OF TREATING TREATMENT OBJECT CONTAINING HARMFUL COMPOUND - Disclosed is a method of treating a treatment object containing a harmful compound. The method includes: a step A of bringing a treatment object containing a harmful compound containing an element X that is As, Sb or Se into contact with titanium oxide so as to adsorb the harmful compound on the surface of the titanium oxide; a step B of separating, from the treatment object, the titanium oxide on which the harmful compound is adsorbed; and a step C of irradiating the titanium oxide separated from the treatment object with light in a treatment phase containing a radical source so as to cause a reaction between the harmful compound adsorbed on the titanium oxide and a radical generated from the radical source and detoxify the harmful compound. | 2013-09-26 |
20130248453 | METHOD AND EQUIPMENT FOR CONCENTRATION OF PARTICLES IN A LIQUID - A device concentrating particles in a liquid. The device includes a magnet facing a side wall of a receptacle, free to move vertically to progressively reduce volume facing it, in which magnetic balls carrying the particles of interest accumulate, so as to concentrate these particles. | 2013-09-26 |
20130248454 | PRODUCED WATER TREATMENT IN OIL RECOVERY - An oil recovery process that utilizes one or more filtration media having an efficiency of 30% or greater for particles of 1 micrometer size or greater and a flow rate of 2 milliliters per minute per centimeter squared of media per unit pressure of the liquid (ml/min/cm2/kPa) to remove silica and/or oil and/or dissolved organics and/or dissolved solids from produced water which includes separating oil from the produced water and precipitating silica into particles and wherein the produced water having the precipitated silica is directed to a filtration medium which operates in a direct flow filtration mode and removes the precipitated silica from the produced water to form a permeate stream. | 2013-09-26 |
20130248455 | Method for Removing Calcium, Barium, Magnesium and Strontium From Frac Flowback - A method of removing barium, calcium, strontium, and magnesium from frac flowback. A sulfate reagent and carbonate reagent are mixed with the frac flowback, causing barium, calcium, strontium, and magnesium to precipitate. The precipitants are crystallized and the resulting frac flowback and crystals are separated into relatively heavy solids and a stream of relatively light solids. The stream of relatively light solids is subjected to a further separation process that produces sludge that is recycled to aid in the crystallization process and a treated effluent which is recycled to the fracking operation or collected and used in another fracking operation. | 2013-09-26 |
20130248456 | Waste treatment process for coal gasification fly ash - Disclosed is an improved water treatment process that operates on a continuous flow of fluids that are subjected to hydrodynamic waves, acoustic ultrasonic waves in combination with injected ozone and electro chemical treatment. The treatment system provides a cost efficient and environmentally friendly process and apparatus for cleaning and recycling fluids as contaminated as coal slurry, as well as other types of fluids having various levels of contaminants such as aerobic and anaerobic bacteria and suspended solids. The volatile organic compounds are reduced to an acceptable level without the use of acids, ion exchange materials, or anti scaling chemicals which is of economical and environmental significance and benefit. | 2013-09-26 |
20130248457 | CONTROL VALVE FOR A WATER TREATMENT SYSTEM - A control valve assembly including a water meter usage assembly including discs which are relatively positionable to adjust the frequency at which regeneration in a water treatment system starts. A regeneration control disc mounted coaxially with the meter disc assembly includes structure for releasing a drive mechanism associated with the meter disc assembly to rotate it back to a start position under a predetermined operating condition. The discs are releasably held in their relative positions by at least one pawl and at least one of the discs is rotatable relative to the other disc. The regeneration frequency is determined by an initiation slot in one of the discs and its operative position is determined by disc positions. The regeneration control disc is rotated by a pawl mechanism that is activated when an associated cam follower is received by the regeneration initiation slot formed in the water meter usage assembly. | 2013-09-26 |
20130248458 | Organic Acid Activation of Persulfates - The present invention is directed to a method of oxidizing an organic compound present in soil, groundwater, process water or wastewater comprising contacting such organic compound with a persulfate and an organic acid selected from the group consisting of ascorbic acid, formic acid, oxalic acid, lactic acid and citric acid, wherein the molar ratio of such organic acid to persulfate is between 1:100 and 3:1. | 2013-09-26 |
20130248459 | CUVETTE APPARATUS AND METHOD - Blood or other fluid can be treated with UV or other light, such as using an apparatus that can include a cuvette. The cuvette can include an elongated tube configured to permit passage of light of a desired wavelength into the tube, which can include a fluid inlet at a first end and a fluid outlet at a longitudinally opposing second end. A turbulator within the tube can include a helical baffle segment configured to induce mixing and rotation of fluid flow about a longitudinal axis of the tube. The method can include passing a fluid, from a fluid inlet at a first end of an elongated tube to a fluid outlet at a longitudinally opposing second end of the elongated tube. Mixing and rotational flow of the fluid can be induced within the tube about a longitudinal axis of the tube and light of a desired wavelength can be permitted into the tube. | 2013-09-26 |
20130248460 | SYSTEM AND METHOD FOR WASTEWATER DISINFECTION - A system and method for wastewater treatment using ultraviolet (UV) irradiation of wastewater flowing in a treatment chamber. Wastewater to be treated flows into the first UV exposure chamber where it is exposed to UV illumination. Wastewater exposure time is lengthened by channeling the wastewater to first flow down a first UV exposure chamber and then back up through a second UV exposure chamber both of which are in a single structure. The first and second UV exposure chambers are separated by the UV illumination source so that wastewater on the two sides of the UV illumination source (i.e. both UV exposure chambers) cannot mix, and so that UV illumination time is dictated by the flow rate of the wastewater and the length of the UV illumination source. Thus the UV illumination path is roughly twice the length of the UV illumination source. | 2013-09-26 |
20130248461 | Environmental Remediation Process - The present invention is directed to a method of oxidizing an organic compound present in soil, groundwater, process water or wastewater comprising contacting such organic compound with a persulfate and ferrous lactate. | 2013-09-26 |
20130248462 | Selective Removal of Sulfide from Aqueous Alkali Solutions - A method for removing sulfide from an aqueous alkali solution in which hydrogen peroxide is introduced into a sulfide-containing aqueous alkali solution associated with an alkali mineral recovery operation. The method is particularly useful for the processing of sulfide-containing aqueous alkali solutions containing NaHCO | 2013-09-26 |
20130248463 | FIBROUS FILTERS - A method for fabricating a micro- or nanofibrous filter is described. The method comprises obtaining at least a first carrier substrate, providing adhesive on at least a first carrier substrate, heating the adhesive above its melting temperature for inducing an interaction of at least part of the adhesive with the at least a first carrier substrate and then cooling below the melting temperature of the adhesive thus creating at least one adhesive carrier substrate. Thereafter, a layer of micro- or nanofibres is provided on the adhesive-side of the at least one adhesive carrier substrate to form a further structure. The further structure is then brought above the melting temperature of the adhesive for inducing an interaction between the adhesive and the micro- or nanofibres. Finally the temperature is again reduced below the melting temperature of the adhesive thus obtaining the micro- or nanofibrous filter. | 2013-09-26 |
20130248464 | FILTER ASSEMBLY WITH WATER EVACUATION AND METHODS - A filter assembly, a filter cartridge and method of filter fluid are provided. The filter assembly includes a filter base, a filter housing and a filter cartridge within the housing. The filter cartridge strips water from the dirty fluid flowing through the assembly. The filter cartridge defines a pair of fluid flow paths extending through a central cavity thereof. The fluid flow paths carry and keep separated a flow of cleaned fluid after it passes through filter media of the cartridge as well as the water that has been stripped from the dirty fluid flow. | 2013-09-26 |
20130248465 | Return Fluid Separator - A separator for drilling waste including a tank comprising an inlet and an outlet; a screening device disposed within the tank; a conduit coupled to the outlet; and a rotary valve coupled to the conduit. A separator including a tank having an inlet and an outlet; a trough in fluid communication with the tank; and a screening device having a plurality of members disposed within the tank, wherein the screening device is configured to direct an effluent phase through the members into the trough and a solids phase to the outlet. A method of separating drilling waste including flowing a return fluid to an inlet of a tank; and directing the return fluid against a screening device disposed within the tank, wherein an effluent phase of the return fluid passes through the screening device and wherein a solids phase of the return fluid falls to an outlet of the tank. | 2013-09-26 |
20130248466 | APPARATUS, SYSTEM AND METHOD FOR FILTERING LIQUID SAMPLES - An apparatus and a system for filtering a liquid sample in a sample well ( | 2013-09-26 |
20130248467 | FRAME SYSTEM FOR FIXING PANELS TO THE GROUND AT AN ANGLE - A frame system for fixing a panel, in particular a solar panel, to the ground and oriented at an angle of 5-70 degrees to the horizontal plane. The frame system includes a front end, a rear end, a panel frame for holding the panel and provided with at least one rear support element. The rear support element at one end thereof is hingingly attached at or near the rear end to the panel frame to allow the rear support element to be folded against or in plane with the panel frame and at its other end that includes attachment provisions configured to attach the rear support element to the ground. The panel frame further includes attachment provisions configured to attach the front end of the panel to the ground. | 2013-09-26 |