18th week of 2022 patent applcation highlights part 28 |
Patent application number | Title | Published |
20220135429 | METHOD OF MANUFACTURING POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, AND LITHIUM ION SECONDARY BATTERY - A method of manufacturing a positive electrode active material for a lithium ion secondary battery includes a mixing step of mixing a lithium-nickel composite oxide which is a starting material with a tungsten compound powder without lithium, while being heated, to prepare a tungsten mixture, and a heat treatment step of heat-treating the tungsten mixture. The lithium-nickel composite oxide contains lithium (Li), nickel (Ni), and an element M (M), wherein, the element M is at least one element selected from Mn, V, Mg, Mo, Nb, Ti, Co, and Al, wherein, in the starting material, a ratio of number of tungsten atoms to a total number of nickel atom and the element M atoms contained in the lithium-nickel composite oxide is 0.05 at. % or more and 3.00 at. % or less. | 2022-05-05 |
20220135430 | METHOD AND DEVICE FOR PRODUCING LITHIUM TRANSITION METAL OXIDE - Provided is a method for producing a lithium transition metal oxide, comprising, A) mixing a lithium salt and a precursor, adding the mixture into a reactor for precalcination; the lithium salt has a particle size D50 of 10-20 μm and the precursor has a particle size D50 of 1-20 μm, and the precursor is one or more selected from transition metal oxyhydroxide, transition metal hydroxide and transition metal carbonate; and B) adding the product obtained from the precalcination into a fluidized bed reactor, subjecting to a first calcination and a second calcination to obtain the lithium transition metal oxide. Raw materials for the lithium transition metal oxide further includes a main-group metal compound containing oxygen, which is added in the precalcination, the first calcination or the second calcination; and the main-group metal compound containing oxygen has an average particle size of 10-100 nm. A fluidized bed reactor is also provided. | 2022-05-05 |
20220135431 | VEHICULAR WATER-DISPENSING SYSTEM - The vehicular water-dispensing system claims the benefit of a prior disclosure identified as the non-provisional application U.S. Ser. No. 16/149322. The vehicular water-dispensing system is an enhancement to the prior disclosure. The vehicular water-dispensing system captures condensate from the atmosphere, processes the condensate water into drinking water and transports the drinking water into a water storage reservoir of the prior disclosure. The vehicular water-dispensing system comprises a water generation system, a condensate pump, a condensate filter, and a power circuit. The power circuit is an independently powered system that can operate independently from the vehicle electric system. The water generation system, the condensate pump, and the condensate filter are fluidically connected. The condensate filter fluidically connects to the water storage reservoir of the prior disclosure. The condensate pump electrically connects to the power circuit. | 2022-05-05 |
20220135432 | SELF-CLEANING WATER FILTER - A filtration apparatus for a container, the apparatus includes a connection portion for securing the apparatus to the container; a housing; a hand pump attached to the housing, the hand pump comprising an inlet, an outlet, and a user-operated actuator, the hand pump is configured to pass filtered water through the inlet in a first direction towards the outlet of the hand pump during a first stroke of the user-operated actuator, and in both the first direction and in a second direction opposite to the first direction during a second stroke of the user-operated actuator; and a filter fluidly connected to the inlet of the hand pump, the housing is configured to house the filter and at least part of the hand pump, the housing is configured to pass water, the filter is configured to be a two-way valve for regulating water flow between the housing and the hand pump. | 2022-05-05 |
20220135433 | MULTI-POSITION FILTER - An apparatus is disclosed for a multi-position water filter. An example water filter includes a housing defining an internal cavity, the housing comprising a head including an inlet and an outlet, and a foot positioned opposite the head. The water filter also includes an inner filter assembly positioned in the internal cavity, the inner filter assembly comprising a head cap fluidly connected to the outlet, a foot cap, a filter media connected to the head cap and the foot cap, and an internal tube positioned in the filter media, wherein the internal cavity includes a radially oriented orifice configured to enable air to pass through, but prevent water from passing through. | 2022-05-05 |
20220135434 | RAPID ENZYME ACTIVITY MEASUREMENT SYSTEM AND METHOD - An autonomous and independent biofouling detecting system for detecting biofouling associated with a plant membrane based on a test membrane. The biofouling detecting system includes the test membrane, which shares a feed with the plant membrane; a molecule detecting sensor that detects a presence of a molecule associated with biofouling of the test membrane; and a global controller that controls a flow of the feed through the test membrane and determines when the test membrane needs cleaning. | 2022-05-05 |
20220135435 | DESALINATION APPARATUS WITH ELECTRICAL POWER GENERATION - An apparatus and method for treating brine water stored in tank batteries or otherwise produced during oil and gas production. The apparatus is portable and can be moved from one location to another to treat the brine water. Once the apparatus is in position, the brine water is pumped out of the tank and sprayed onto heating plates to produce steam. The brine water not evaporated by the plates is collected and filtered, and any precious metals or valuable minerals may be extracted therefrom. Steam generated from the heating process may be used to power an electrical generator, which generator may provide electrical power to operate the apparatus. | 2022-05-05 |
20220135436 | PROCESS FOR DECONTAMINATING WATER AND GENERATING WATER VAPOR - A process for decontaminating a fluid and recovered vapor, particularly processing and recycling contaminated water, utilizing a vaporizer-desalination unit to separate a contaminated water flow into a contaminated disposal flow and a clean water vapor flow. The contaminated disposal flow may be dried and separated into recovered minerals utilizing heat from the clean water vapor flow to dry the contaminated disposal flow. | 2022-05-05 |
20220135437 | RAPID EVAPORATION OF WATER FOR DESALINATION AND DEWATERING USING NANOBUBBLES AND MICRO-DROPLETS - Rapid evaporation of water for desalination and dewatering using nanobubbles and micro-droplets is disclosed. Warm nanobubbles of air are injected into seawater or another water source to be treated, and the normal stasis of the nanobubbles is disrupted with ultrasonic energy. The nanobubbles implode and violently recombine into microbubbles. Energized by the effects of the nanobubble state change, these energetic, relatively high surface area microbubbles bubbles quickly rise to the surface of the water, creating an aerosol of micro-water droplets above the surface that is drawn into a dry, warm stream of air and rapidly evaporates, precipitating out salt crystals. The air is then cooled with a chiller, condensing the moisture in the air into fresh water. | 2022-05-05 |
20220135438 | COOLING AND DESALINATION SYSTEM - A cooling and desalination system includes a humidification-dehumidification (HDH) system and an ejector cooling cycle (ECC) system. The HDH system includes a heater for heating saline water, a humidifier for humidifying a carrier gas using the saline water, and a dehumidifier for dehumidifying the carrier gas to obtain desalinated water. The ECC system includes a generator for generating a primary flow of a refrigerant, an evaporator for cooling and providing a secondary flow of the refrigerant, an ejector for the primary flow and the secondary flow to pass through to obtain a super-heated stream, and a condenser. The heater and the generator are configured to connect to a heat source. The ECC system and the HDH system are connected at the condenser for heat exchange between the super-heated stream and the saline water to pre-heat the saline water. | 2022-05-05 |
20220135439 | MULTIMODE SYSTEM FOR COOLING AND DESALINATION - A multimode system for cooling and desalination includes a humidification-dehumidification (HDH) system, an ejector cooling cycle (ECC) system and valves. The HDH system includes a heater, a humidifier and a dehumidifier. The ECC system includes a generator, an evaporator, an ejector and a condenser. The valves are configured to connect to inlets and outlets of the heater, the generator and a heat source so that by selectively opening and closing the valves, the heat source is connected to the heater while disconnected from the generator, or connected to the generator while disconnected from the heater, or connected to both the heater and the generator, or disconnected from both the heater and the generator. The ECC system and the HDH system are connected at the condenser for heat exchange. | 2022-05-05 |
20220135440 | Fluid Sterilization Device - A fluid sterilization device according to an embodiment includes a tubular portion; a supply head provided in one end portion of the tubular portion; a discharge head provided in the other end portion of the tubular portion, and including a hole penetrating through the discharge head between an end face on a tubular portion side and an end face on a side opposite the tubular portion side; a substrate provided inside the hole of the discharge head; a light-emitting element provided on a surface on the tubular portion side of the substrate, and configured to emit an ultraviolet ray; and a window provided in the discharge head, and facing the light-emitting element. A surface roughness Ra of an inner surface of the tubular portion is 50 nanometers (nm) or less. | 2022-05-05 |
20220135441 | STERILIZATION MODULE, WATER PURIFICATION DEVICE, AND SYSTEM COMPRISING WATER PURIFICATION DEVICE - In one aspect, a sterilization apparatus is provided to include a flow channel body comprising an inflow unit configured to provide an inflow channel through which water flows in one direction, a discharge unit configured to provide a discharge channel through which water is discharged, and a bypass channel unit configured to provide a bypass channel through which water bypasses in a different direction from the direction of the water flowing in the inflow unit; a mounting unit formed on the flow channel body and configured to provide an installation space connected to the bypass channel, a UV light emitting unit disposed in the installation space and configured to emit UV light towards the bypass channel; and a holder coupled to the mounting unit and securing the UV light emitting unit inside the mounting unit. | 2022-05-05 |
20220135442 | THIN-FILMS FOR CAPTURING HEAVY METAL - A heavy metal capture composition, devices including the composition, and a method of reducing heavy metal contamination in the environment is described. | 2022-05-05 |
20220135443 | Efficient Produced Water and Waste Heat-aided Blowdown Water Treatment Process Resulting in Value-added By-products - This invention provides processes for treating a mixture of produced water and blowdown water comprising introducing produced water (PW) into blowdown water (BD) for forming a PW-BD water mixture, softening the PW-BD water mixture, subjecting the PW-BD water mixture to activated carbon filtration and reverse osmosis membrane desalination. The process generates a product water and a brine by-product. | 2022-05-05 |
20220135444 | Membrane Module Manifold with Integrated End Caps - Silicon carbide flat sheet filtration membranes are supported on one piece manifold/end cap structures. Ends of a large number of the parallel flat plate membranes are fitted into elongated end cap slots that are part of a single molded manifold/end cap structure, such a structure being at each end of the series of membranes. In addition, a one piece external frame module can be provided to receive the gang of flat plate membranes with attached manifold/end caps. In the event of a damaged plate, the plate can be removed and replaced along with a special end cap repair section. This provides advantages over prior arrangements with individual end caps for each module or potting of the flat plates into a box or chamber. | 2022-05-05 |
20220135445 | APPARATUS AND METHOD FOR MEDIATION OF PFAS CONTAMINATION IN AN ENVIRONMENT - A method of moderating concentration of at least highly fluorinated alkyl materials from a contaminated aqueous feed liquid containing an original composition of between 60 parts per trillion and 300 parts per billion of the at least highly fluorinated materials per liter of water into an aqueous electronic separator having at least three chambers including a feed chamber having a liquid exit port from which a mediated aqueous contaminated feed liquid exits and a liquid input port into which the contaminated aqueous feed liquid enters the feed chamber; an anodic electrode chamber filled with an aqueous anodic liquid; and a cathodic electrode chamber filled with an aqueous cathodic liquid; wherein the feed chamber is between and adjacent to the anodic electrode chamber and the cathodic electrode chamber and the feed chamber is separated from each of the anodic electrode chamber and the cathodic electrode chamber by at least one semipermeable membrane. | 2022-05-05 |
20220135446 | APPARATUS AND METHOD FOR MEDIATION OF PFAS CONTAMINATION IN AN ENVIRONMENT - A method of moderating concentration of at least highly fluorinated alkyl materials (e.g., molecules) from a contaminated aqueous feed liquid containing an original composition of between 5 parts/trillion and 3000 parts/billion of the at least highly fluorinated materials per liter of water into an aqueous electronic separator having multiple chambers including a feed chamber having a liquid exit port from which a mediated aqueous contaminated feed liquid exits and a liquid input port into which the contaminated aqueous feed liquid enters the feed chamber; an anodic electrode chamber filled with an aqueous anodic liquid; and a cathodic electrode chamber filled with an aqueous cathodic liquid; wherein the feed chamber is between and adjacent to the anodic electrode chamber and the cathodic electrode chamber and the feed chamber is separated from each of the anodic electrode chamber and the cathodic electrode chamber by at least one semipermeable membrane. | 2022-05-05 |
20220135447 | ELECTROLYSIS CELL FOR AN ELECTROLYTIC TREATMENT OF A LIQUID - Electrolytic cell for an electrolytic treatment of a liquid, the electrolytic cell comprising including a receptacle defining an electrolysis chamber; a first set of conductive plates, a second set of conductive plates, and a third set of conductive plates, which are arranged in the electrolysis chamber, the conductive plates of the first, second and third sets extending radially in relation to the longitudinal axis (A) of the receptacle; an electrical power source configured to supply electricity to the conductive plates of the first, second and third sets; a switching device configured to interrupt the electricity supply to the conductive plates of the first, second and third sets and to modify the electrical connection between the conductive plates of the first, second and third sets and positive and negative terminals of the electrical power source; and a control unit configured to control the switching device according to an operating cycle. | 2022-05-05 |
20220135448 | APPARATUSES FOR EXTRACTING RARE EARTH METALS AND OTHER MATERIALS FROM WASTEWATER - An efficient, cost-effective, and efficacious technique for removing coal ash and other pollutants from waterways, ponds, marshes, holding tanks and other water sources and supplies. An apparatus comprising an open cage including electromagnets and/or permanent magnets and/or electrodes is supplied with electrical power to extract materials such as rare earth elements and/or heavy metals. The materials levitate to the surface, forming a slurry while leaving water substantially free of such materials. | 2022-05-05 |
20220135449 | SYSTEMS AND METHODS FOR SEPARATING WATER AND REMOVING SOLIDS FROM PRE-TREATED AND UNFILTERED FEEDSTOCK - Systems and methods to separate water and remove solids from a pre-treated and unfiltered renewable feedstock at or separate from a refinery. Such systems and methods may be used to provide a reduced-contaminant and reduced-solid renewable feedstock for further refining. | 2022-05-05 |
20220135450 | ACHIEVING WATER RELEASE ZONE FOR DEWATERING THICK FINE TAILINGS BASED ON SHEARING PARAMETER SUCH AS CAMP NUMBER - Various techniques are provided in relation to flocculation and/or dewatering of thick fine tailings, with shear conditioning of flocculated tailings material in accordance with a pre-determined shearing parameter, such as the Camp Number. One example method of treating thick fine tailings including dispersing a flocculant into the thick fine tailings to form a flocculating mixture; shearing the flocculating mixture to increase yield stress and produce a flocculated mixture; shear conditioning the flocculated mixture to decrease the yield stress and break down flocs, the shear conditioning being performed in accordance with the pre-determined shearing parameter to produce conditioned flocculated material within a water release zone where release water separates from the conditioned flocculated material. The conditioned flocculated material can then be subjected to dewatering, for example by depositing, thickening or filtering. The design, construction and/or operation of a flocculation pipeline assembly can be facilitated. | 2022-05-05 |
20220135451 | METHOD OF EVALUATING AND OPTIONALLY SELECTING A SUITABLE CHEMISTRY FOR REMOVAL OF MICROPLASTICS IN A LIQUID MATRIX - The present invention relates to a method of evaluating and optionally selecting a suitable chemistry for removal of microplastics in a liquid matrix, said method comprising using at least one coagulant and/or flocculant and measuring fluorescence intensity and light scattering intensity of any particles in a sample volume of clarified liquid matrix by an optical measurement. | 2022-05-05 |
20220135452 | METHOD OF MONITORING AND OPTIONALLY CONTROLLING REMOVAL OF MICROPLASTICS FROM MICROPLASTIC CONTAINING WATERS - The present invention relates to a method of monitoring and optionally controlling removal of microplastics from microplastic containing raw water, drinking water, storm water, water originating from melted snow, surface water, effluent of industrial wastewater treatment plants, effluent of municipal wastewater treatment plants, industrial process water, using at least one coagulant and/or polymer, wherein the number of microplastic particles of the microplastic containing water before and/or after addition of said at least one coagulant and/or polymer is determined by using an optical measurement measuring light scattering and fluorescence of particles in a predetermined volume of the microplastic containing water. | 2022-05-05 |
20220135453 | PROCESS FOR CONTROLLING AND REGULATING THE INJECTION OF CO2 IN ORDER TO TREAT AN EFFLUENT - A process for treatment of an effluent, which comprises an injection ( | 2022-05-05 |
20220135454 | A COMPOSITE MATERIAL AND A METHOD TO PREPARE THE COMPOSITE - The invention relates to a composite material, suitable for treating water. The composite material comprises an active layer and a substrate layer, with the active layer including titanium dioxide and silver nanoparticles. The active layer is bonded to the substrate layer such that, in use, there is substantially no leaching of the active layer into the body of water. The invention further relates to a method of preparing the composite material. | 2022-05-05 |
20220135455 | Removing Heavy Metals in a Ballasted Process - A system for treating metal-contaminated wastewater includes a primary treatment sub-system, a secondary treatment sub-system, and a tertiary treatment sub-system. The tertiary treatment sub-system includes a reactor tank, a source of ballast material, a source of coagulant, a solids-liquid separator, and a controller configured to recycle ballasted solids from the solids-liquid separator to the reactor tank an amount sufficient to generate metal hydroxide floc in the reactor tank to reduce a concentration of dissolved metal in the reactor tank. | 2022-05-05 |
20220135456 | SUBMERGED MEMBRANE UNIT WITH SINGLE DROP AERATION - A device including a housing having a first side, a second side opposed to the first side, and a wall disposed between the first side and the second side. The wall forms at least a partially enclosed space inside the housing. The device also includes a membrane mounted to the wall inside the housing. The device also includes a drop pipe disposed inside the housing and through or around the membrane, the drop pipe having a proximal end and a distal end, the distal end being closer to the second side than the proximal end. The device also includes a diffuser connected to the distal end of the drop pipe. | 2022-05-05 |
20220135457 | APPARATUS AND METHOD FOR RECYCLING BLACKWATER AND GREYWATER AT OIL AND GAS WELL SITES - A bioreactor for a water treatment system includes a tank configured to receive an influent liquid, a separator structure positioned in the tank, the separator structure having a frustoconical shape and defining a downwardly-facing opening proximal to or at a bottom of the separator structure, an interior of the separator structure being in communication with the tank, external to the separator structure, at least via the opening, an aeration vent positioned proximal to a bottom of the tank and configured to direct air into the tank, but not directly into the interior of the separator structure, and an effluent outlet communicating with the interior of in the separator structure, proximal to a top of the separator structure, a relatively clean effluent liquid, in comparison to the influent liquid in the tank, exiting from the separator structure via the effluent outlet. | 2022-05-05 |
20220135458 | SLUDGE FREE ONSITE SEWAGE TREATMENT SYSTEM - The invention relates to a system and method for transforming raw sewage into a reusable water product that is substantially free of solids, naturally disinfected and does not require pumping. | 2022-05-05 |
20220135459 | CONTINUOUS METHOD FOR REDUCING THE AMOUNT OF ORGANIC COMPOUNDS IN WASTEWATER - The present invention relates to a method for reducing the amount of organic compounds in wastewater, comprising providing a wastewater comprising NaCl in a concentration of at least 6% (w/v), contacting said hypersaline wastewater with a halophilic microorganism, and reducing the 5 amount of organic compounds by said halophilic microorganism in the presence of at least one substrate which has been added to the wastewater and which allows for the growth of said halophilic microorganism, wherein the reduction of the amount of organic components is carried out as a continuous process in bioreactor. | 2022-05-05 |
20220135460 | PROCESS FOR TREATING SLUDGE - Process for treating sludge includes a first segment in which a batch of sludge and lime are mixed with the addition of supplement heat to achieve an elevated processing temperature and a second segment in which the mixer is maintained at a lower temperature to dry the interior of the mixing device after processing the batch. | 2022-05-05 |
20220135461 | MANUFACTURING METHOD AND MANUFACTURING APPARATUS OF POROUS GLASS BASE MATERIAL - When organic siloxane in a liquid state is used as a raw material for glass particles, the formation of polymerized substances is suppressed when the raw material is vaporized in a vaporizer. In the manufacturing method of porous glass base material according to the present invention, the liquid organic siloxane, which is the raw material, is mixed with a carrier gas in the vaporizer, vaporized by the heat generated from the inner wall of the vaporizer heated by a heater unit, and supplied to the burner as a gas raw material. The porous glass base material is manufactured by depositing the glass particles generated by the combustion of the gas raw material on the starting material. The heating output of the heater unit is controlled so that the maximum temperature of the inner wall of the vaporizer is 230° C. or lower. | 2022-05-05 |
20220135462 | WINDOW MOLDING APPARATUS AND WINDOW MOLDING METHOD USING THE SAME - Provided is a window molding apparatus including an inner molding part including a core molding part, which includes a plurality of sub-bottom surfaces having different curvature radii, and a flat molding part spaced apart from the sub-bottom surfaces and disposed on the core molding part, and an outer molding part which is disposed below the inner molding part with a member to be processed therebetween and in which a groove corresponding to the core molding part is defined. The outer molding part includes a lower surface, an upper surface configured to face the lower surface, and a plurality of sub-groove surfaces having different curvature radii that define the groove to provide a window including sub-bent portions having different curvature | 2022-05-05 |
20220135463 | METHODS AND APPARATUS FOR FREE-FORM CUTTING OF FLEXIBLE THIN GLASS - Methods and apparatus provide for: supporting a source glass sheet of 0.3 millimeters (mm) or less in thickness; scoring the glass sheet at an initiation line using a mechanical scoring device; applying a carbon monoxide (CO) laser beam to the glass sheet starting at the initiation line and continuously moving the laser beam relative to the glass sheet along a cutting line to elevate a temperature of the glass sheet to provide stress at the cutting line sufficient to cut the glass; and separating waste glass from the glass sheet to obtain a desired shape. | 2022-05-05 |
20220135464 | LOAD CARRIER AND WINDOW MANUFACTURING SYSTEM HAVING THE SAME - A window manufacturing system includes a first wire, a second wire spaced apart from the first wire, a controller moving the first wire up and down and the second wire up and down, and a load carrier connected to the first wire and the second wire. Window substrates are disposed on the load carrier. The controller moves the first wire and the second wire in opposite directions to each other. | 2022-05-05 |
20220135465 | GLASS - Devised is a glass which has high heat resistance and a low thermal expansion coefficient, and is excellent in productivity. A glass of the present invention includes as a glass composition, in terms of mol %, 55% to 80% of SiO | 2022-05-05 |
20220135466 | GLASS, CHEMICALLY STRENGTHENED GLASS, AND COVER GLASS - The present invention relates to a glass including, in mole percentage on an oxide basis: 60-75% of SiO | 2022-05-05 |
20220135467 | GLASS OR GLASS CERAMIC ELEMENT COMPRISING GLASS OR GLASS CERAMIC SUBSTRATE AND COATING, AND METHOD FOR PRODUCING SAME AND USE THEREOF - A glass or glass ceramic element for household and/or heating appliances is provided. The element includes a transparent glass or glass ceramic substrate and a coating. The substrate has a main surface. The coating is on at least a portion of the main surface. The coating is a glass-based coating that includes a pigment and a filler. The pigment includes an IR-reflecting material and the filler has a specific molar heat capacity of not more than 5 mJ/(mol·K). | 2022-05-05 |
20220135468 | PHASE SEPARABLE GLASS COMPOSITIONS HAVING IMPROVED MECHANICAL DURABILITY - A glass composition includes: greater than or equal to 53 mol % and less than or equal to 70 mol % SiO | 2022-05-05 |
20220135469 | GRADIENT GLASS, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF - The present disclosure provides a gradient glass and a preparation method and use thereof. The gradient glass includes: a glass body, a haze of at least a part of an outer surface of the glass body being greater than 0, the haze gradually changing in a predetermined direction, and a light transmittance at any position of the glass body being greater than 85%. | 2022-05-05 |
20220135470 | Polyamideimide Film and Window Cover Film Including the Same - Provided is a polyamideimide film and a window cover film including the same. More particularly, a polyamideimide film which may provide physical properties satisfying both modulus and retardation in a thickness direction which are in a trade-off relationship with each other, and thus, has a less screen distortion phenomenon when it is applied to a window cover film and excellent optical properties, and a window cover film including the same are provided. | 2022-05-05 |
20220135471 | GLASS FILM - Provided is a glass film in which an optical defect is less likely to occur and which has excellent handleability. The glass film has a thickness of 150 μm or less and has flexibility. On one surface of the glass film, the number of deposited contaminants of 5 μm or more is 130/m | 2022-05-05 |
20220135472 | COMPENSATED MOLDS FOR MANUFACTURING GLASS-BASED ARTICLES HAVING NON-UNIFORM THICKNESSES - Methods for compensating for warp typically exhibited by glass-based articles having non-uniform thicknesses as a result of ion exchange strengthening are provided. The methods include producing a molding surface of a mold based on a measurement of warp obtained by a specified ion exchange strengthening of a glass-based substrate of non-uniform thickness, such that the molding surface offsets the warp. Glass-based substrates resulting from the mold can then be exposed to the specified ion exchange strengthening and form glass-based articles that are substantially free of warp. | 2022-05-05 |
20220135473 | FLEXIBLE COVER WINDOW AND METHOD OF MANUFACTURING SAME - Proposed are a flexible cover window for simultaneously improving strength characteristics and folding characteristics of a glass-based ultra-thin flexible cover window, and a method of manufacturing the same. A glass-based flexible cover window is configured such that a ratio of the intensity of replacing metal ions at the glass center to the intensity of replacing metal ions at the glass surface is 1:3 or greater. The present disclosure can provide a flexible cover window with improved window strength characteristics and folding characteristics by adjusting the depth (ion penetration depth) and the surface compressive stress of a tempered layer by performing a gradient tempering process including primary tempering, slimming, and secondary tempering. | 2022-05-05 |
20220135474 | Safety strengthened glass with tensile stress area with low variation amplitude, and preparation method and application thereof - The present invention relates to safe strengthened glass with a low-variation-amplitude tensile stress region, a preparation method and an application. The change curve of the compressive stress and tensile stress of the strengthened glass meets a specific function relationship; within the range of 0.45-0.85 mm, the stress distribution meets the following condition: the stress curve is within the following Log-PI function range, the upper limit Fmax of the compressive stress meets the formula (1): Fmax=b+(2*a/PI)*(w/(4*(x−c){circumflex over ( )}2+w{circumflex over ( )}2)), and the lower limit Fmin of the compressive stress meets the formula (2): Fmin=b+(2*a/PI)*(w/(4*(x−c){circumflex over ( )}2+w{circumflex over ( )}2)); or the chemically strengthened glass comprises a first stress region and a second stress region, wherein the stress range of a first subregion in the first stress region includes that the minimum value of the stress difference value of the glass thickness t in the region of 0-10 micrometers is greater than 1 Mpa; and the pressure difference value of the second stress region is smaller than that of the first stress region. The deep compressive stress region of the strengthened glass has relatively high stress, and the tensile stress region has very-low-degree variation amplitude, so that the glass has excellent mechanical strength, very high stability and very high safety. | 2022-05-05 |
20220135475 | METHOD FOR INCREASING THE STRENGTH OF A GLASS SUBSTRATE - Methods for increasing the strength of a planar or strip-shaped glass substrate are provided. Electromagnetic radiation in the wavelength range from 180 nm to 1100 nm is applied to the glass substrate by means of at least one pulse, wherein the at least one pulse has a radiation bandwidth of at least 100 nm and the glass substrate has a temperature of at most 200° C. prior to the at least one pulse acting thereon, and wherein the pulse energy density of the at least one pulse of electromagnetic radiation is set in the range from 0.1 Jcm-2 to 100 Jcm-2. | 2022-05-05 |
20220135476 | GEOSYNTHSESIS BINDER COMPRISING A CALCIUM- ALKALINE ACTIVATOR AND A SILICO-ALUMINOUS COMPOUND - The geosynthetic binder dry composition includes at least: an alkalino-calcium type activator including at least lime and an alkaline salt, which can suitably react together so as to form in situ a base in the presence of water, and a silico-aluminous compound, including an amount of calcium oxide higher than or equal to 15%, by weight, as compared to the silico-aluminous compound total weight, characterized in that the binder dry composition includes, by weight, as compared to the total weight, from 45 to 95% of the silico-aluminous compound, from 2 to 25% of lime and from 3 to 30% of an alkaline salt. The material including the geosynthetic binder dry composition and water, a method for producing the geosynthetic binder dry composition, and a method for producing the material are also described. | 2022-05-05 |
20220135477 | ULTRA HIGH PERFORMANCE CONCRETE COMPOSITION ALLOWING UNIFORM DISTRIBUTION OF REINFORCING FIBER, CONCRETE SLOTTED FLOOR MANUFACTURED USING SAME, AND METHOD FOR MANUFACTURING SAME - The present disclosure relates to a “concrete slotted floor” manufactured from an UHPC composition which exhibits superior crack resistance due to uniform distribution of reinforcing fibers even when a residing surface is located below, allows early demolding due to fast initial setting time and exhibits improved cleaning efficiency due to maximized surface water repellency, an “UHPC composition for manufacturing the same” and a “method for manufacturing a concrete slotted floor using the same”. | 2022-05-05 |
20220135478 | MIXTURE COMPRISING GLYOXYLIC ACID OR CONDENSATION OR ADDITION PRODUCTS THEREOF - The present application relates to a mixture comprising at least one compound A selected from glyoxylic acid, salts thereof, and condensation or addition products of glyoxylic acid or salts thereof; and at least one polyhydroxy compound B. Furthermore, the present application relates to a construction material composition comprising said mixture, and to the use of said mixture for modifying the hardening of inorganic binder containing building material formulations, and/or for producing building products. | 2022-05-05 |
20220135479 | CONCRETE VACUUM TUBE SEGMENT FOR HYPER-SPEED TRANSPORTATION SYSTEM USING ULTRA-HIGH PERFORMANCE CONCRETE (UHPC), AND MANUFACTURING METHOD THEREOF - The present invention provides a concrete vacuum tube segment for a hyper-speed transportation system using ultra-high performance concrete (UHPC) and a manufacturing method thereof. A concrete vacuum tube segment for a hyper-speed transportation system can be easily manufactured using UHPC, in which shrinkage and structural cracking do not occur due to mixing a binder and a short fiber to secure airtightness on the basis of a maximum fill theory, and accordingly, shrinkage of the concrete vacuum tube segment can be reduced even in a partial-vacuum state in which the magnitude of drying shrinkage is very small and quick drying occurs; when mixing the UHPC, an antifoaming agent is mixed and a circular vacuum pump is used to remove generated entrapped air to minimize the entrapped air; and a capsule-type crack healing material, which is able to repair fine cracks, is compacted to secure airtightness of the concrete vacuum tube segment. | 2022-05-05 |
20220135480 | SEAMIX: BASALT AND GRAPHENE INFUSED CONCRETE ADMIXTURE FOR PREPARING CEMENTITIOUS COMPOSITION WITH NON-POTABLE WATER - An admixture for making a high-strength concrete with any type of water, including potable water, freshwater, saltwater, brackish water, reclaimed water or any other non-potable water. The admixture consists of basalt fibers, graphene nanoplatelets, calcium sulfide, calcium chloride, magnesium oxide and nanoclays. The admixture can be added to the cement to supplement it to increase the overall compressive strength, or the amount of cement used can be reduced by the amount of admixture added to shorten cure times. A concrete mix can also be prepared by replacing the calcium chloride with silica fume, reducing the amount of cement used, and introducing locally sourced aggregates, coarse and fine, to yield Ultra High Performance Concrete. Products made from the concrete incorporating the admixture have increased compression strength, improved cure times, reduced water consumption and corrosion, increased durability and workability, drastically reduced freeze-thaw effects, and superior crack control. | 2022-05-05 |
20220135481 | MANUFACTURED NATURAL POZZOLAN, IMPROVED MANUFACTURED NATURAL POZZOLAN-BASED CEMENT AND METHOD OF MAKING AND USING SAME - The present invention comprises a product. The product comprises a first mineral in particulate form and having a first pozzolanic reactivity and a second mineral in particulate form and having a second pozzolanic reactivity greater than the first reactivity, wherein the surface of at least some of the particles of the first mineral is at least partially covered with particles of the second mineral. A method of making the composition of the present invention is also disclosed. | 2022-05-05 |
20220135482 | HIGH PERFORMANCE HYBRID FLY ASH/CALCIUM ALUMINATE CEMENTITIOUS COMPOSITIONS FOR MORTARS AND CONCRETES - A high performance concrete composition comprising: (i) at least one Class C fly ash, (ii) at least one calcium aluminate cement, (iii) at least one aggregate, and (iv) water. | 2022-05-05 |
20220135483 | FREEZE-THAW STABLE QUICK-SET ADDITIVE - The present invention provides substantially water free aluminate cement paste compositions that exhibit improved freeze thaw resistance and are storage stable upon being activated on admixture with water or an aqueous liquid. The compositions comprise a deep eutectic solvent mixture of a polar organic carrier component, preferably, glycerol or another hydrogen donor, and an anhydrous cation containing component, such as a metal salt or an onium compound in a paste with an aluminate cement. The compositions can be kept for as long as 30 days or more at room temperature without stabilization and then used to make cementitious coating layers or waterproofing membranes. | 2022-05-05 |
20220135484 | LTCC Dielectric Compositions And Devices Having High Q Factors - LTCC devices are produced from dielectric compositions Include a mixture of precursor materials that, upon firing, forms a dielectric material having a zinc-lithium-titanium oxide or silicon-strontium-copper oxide host. | 2022-05-05 |
20220135485 | CERAMIC RAW MATERIAL POWDER, MULTILAYER CERAMIC CAPACITOR AND MANUFACTURING METHOD OF MULTILAYER CERAMIC CAPACITOR - Ceramic raw material powder includes: a main phase having a perovskite structure, wherein elements acting as a donor and an acceptor are solid-solved in B sites of the perovskite structure, wherein a first relationship of value Avalue B is satisfied in a circumference region of each grain of the ceramic raw material powder, and value A in the second relationship gradually decreases from the circumference region to the center, wherein value A is a value of (concentration of the element acting as a donor)×(valence of the element acting as a donor−4), and value B is a value of (concentration of the element acting as an acceptor)×(4−valence of the element acting as an acceptor). | 2022-05-05 |
20220135486 | ZIRCONIA MOLDED BODY AND PRE-SINTERED BODY CAPABLE OF BEING SINTERED IN SHORT TIME - A zirconia sintered body may excel in translucency, strength, in linear light transmittance, and can be produced by short-time sintering without an HIP device, and be used in zirconia molded bodies and pre-sintered bodies from which such a zirconia sintered body can be obtained. A zirconia molded body with zirconia particles and 2.0 to 9.0 mol % yttria, having an average primary particle diameter less than 60 nm, and a monoclinic crystal system in a fraction of ≥55%. The zirconia molded body may have ≥1% undissolved yttria. A zirconia pre-sintered body may have such zirconia particles, wherein the zirconia pre-sintered body has ΔL*(W−B) of ≥5 through a thickness of 1.5 mm. A zirconia sintered body may have a fluorescent agent and 2.0 to 9.0 mol % yttria, and a crystal grain size of ≤180 nm. | 2022-05-05 |
20220135487 | PREPARATION METHOD FOR CERAMIC COMPOSITE MATERIAL, CERAMIC COMPOSITE MATERIAL, AND WAVELENGTH CONVERTER - Provided is a ceramic composite material and a wavelength converter. The ceramic composite material includes: an alumina matrix, a fluorescent powder uniformly distributed in the alumina matrix, and scattering centers uniformly distributed in the alumina matrix, wherein the alumina matrix is an alumina ceramics, the scattering centers are alumina particles, the alumina particles each have a particle diameter of 1 μm to 10 μm, and the fluorescent powder has a particle diameter of 13 μm to 20 μm. | 2022-05-05 |
20220135488 | CERAMIC GREEN SHEET LAMINATION AID AND CERAMIC GREEN SHEET COMPOSITION - (Object) An object is to suppress the peeling and lamination misalignment of ceramic green sheets without deteriorating the sheet strength. | 2022-05-05 |
20220135489 | METHOD FOR PREPARING CONTINUOUS FIBER-REINFORCED CERAMIC MATRIX COMPOSITE BY FLASH SINTERING TECHNOLOGY - The present disclosure discloses a method for preparing a continuous fiber-reinforced ceramic matrix composite by flash sintering technology, including: placing a continuous ceramic fiber preform in a mold, adding a nano-ceramic powder, and subjecting the resultant to mechanical oscillation and press forming in sequence to obtain a green body; heating the green body to a preset temperature and applying an electric field with a preset electric field intensity, until occurrence of flash sintering; and converting a power supply from a constant voltage state to a constant current state, holding at the temperature and cooling to obtain the continuous fiber-reinforced ceramic matrix composite. | 2022-05-05 |
20220135490 | CRACK SELF-HEALING AGENT FOR CEMENT-BASED MATERIALS CAPABLE OF BINDING CORROSIVE IONS IN SEAWATER, AND PREPARATION METHOD THEREOF - Disclosed are a crack self-healing agent for cement-based materials capable of binding corrosive ions in seawater, and a preparation method thereof. A core material of the agent is an active inorganic composite component capable of chemically binding Cl, Mg, and S, a wall layer is polymethyl methacrylate, and an interface improvement layer is a cement layer. A preparation method includes: (1) thoroughly mixing active components capable of binding corrosive ions, and filling a resulting mixture into a direct compression mold; (2) applying a pressure to the direct compression mold and holding the pressure on using a pressing machine, and demolding to obtain a core material body; (3) placing the core material body obtained in a solution of PMMA in acetone for coating, and taking out the core material body and drying; (4) coating a layer of cement before the acetone is completely volatilized to obtain the crack self-healing agent. | 2022-05-05 |
20220135491 | ULTRA-HIGH DENSITY CONCRETE COMPOSITION, MANUFACTURING METHOD OF SUCH CONCRETE COMPOSITION, CONCRETE MEMBER MADE BY SUCH CONCRETE COMPOSITION, AND MANUFACTURING METHOD OF SUCH CONCRETE MEMBER - The present disclosure relates to ultra-high density concrete composite containing super-absorbent polymer (SAP)-Attached Fibers, suitable for making a near-vacuum tube for hyperloop transportation system, a method for manufacturing the ultra-high density concrete composite, a method for manufacturing a concrete member using the ultra-high density concrete composite and an ultra-high density concrete member manufactured by the method. | 2022-05-05 |
20220135492 | METHODS FOR PROMOTING PLANT HEALTH USING FREE ENZYMES AND MICROORGANISMS THAT OVEREXPRESS ENZYMES - Methods for stimulating plant growth and/or promoting plant health using free enzymes or recombinant microorganisms that overexpress enzymes are provided. Plant seeds coated with free enzymes or recombinant microorganisms that overexpress enzymes are also provided. Compositions comprising a fertilizer and an enzyme or a recombinant microorganism that overexpresses an enzyme are provided. Modified enzymes having ACC deaminase activity, recombinant microorganisms expressing the modified enzymes, plant seeds treated with the modified enzymes or recombinant microorganisms, and methods for stimulating plant growth and/or promoting plant health using the modified enzymes or recombinant microorganisms are also provided. | 2022-05-05 |
20220135493 | METHOD FOR PRODUCING ORGANIC FERTILIZER ENABLING INCREASED MICROBIAL DIVERSITY AND ABUNDANCE IN SOIL, AND USE OF THE ORGANIC FERTILIZER - A method for producing an organic fertilizer enabling an increased microbial diversity and abundance in soil, and use of the organic fertilizer are provided. The method comprises composting fresh | 2022-05-05 |
20220135494 | CATALYST FOR CONVERTING CARBON-CONTAINING STREAM TO C2 TO C5 PARAFFINS AND METHOD USING THE CATALYST - A process for preparing C | 2022-05-05 |
20220135495 | DIRECT SYNTHESIS OF LIGHT OLEFINS FROM CARBON DIOXIDE USING YTTRIA-STABILIZED ZIRCONIA SUPPORT - The present invention features a direct synthesis of light olefins through the hydrogenation of carbon dioxide. In | 2022-05-05 |
20220135496 | HIGH PURITY ISOAMYLENE PRODUCTION FROM TERTIARY AMYL METHYL ETHER DECOMPOSITION - Systems and methods for the production of a high purity isoamylene product. The isoamylene in a mixed hydrocarbon stream may initially be converted to TAME via etherification, and a subsequent decomposition of the TAME may result in a high purity isoamylene stream with very low impurities that is suitable for a variety of petrochemical applications, such as for use in the production of fragrances, pesticides, peroxides, polymer antioxidants, UV stabilizers and hydrocarbon resins. | 2022-05-05 |
20220135497 | PROCESSES FOR PRODUCING AROMATIC AND OLEFINIC COMPOUNDS - Disclosed are systems and processes to produce aromatic and olefinic compounds by aromatization and thermal cracking of hydrocarbons. | 2022-05-05 |
20220135498 | METHODS FOR OPERATING ACETYLENE HYDROGENATION UNITS IN OLEFIN PRODUCTION PROCESSES - A method for selectively hydrogenating acetylene in a cracked gas from a steam cracking unit for producing olefins may include separating a hydrogenation feed from the cracked gas. The hydrogenation feed may include acetylene, hydrogen, carbon monoxide, and at least one product. The method may further include contacting the hydrogenation feed with an acetylene hydrogenation catalyst, the contacting causing hydrogenation of at least a portion of the acetylene of the hydrogenation feed to produce a hydrogenation effluent. In response to a change in a composition of a feedstock to the steam cracking unit that results in a change in a hydrogen concentration in the hydrogenation feed, the method may further include determining the hydrogen concentration in the hydrogenation feed and increasing or decreasing a temperature of the hydrogenation feed based on the determined hydrogen concentration of the hydrogenation feed. | 2022-05-05 |
20220135499 | OLEFIN ISOMERIZATION WITH SMALL CRYSTALLITE ZEOLITE CATALYST - A skeletal isomerization process for isomerizing olefins is described. The process includes the steps of feeding an olefin-containing feed to a reactor having an isomerization catalyst with a small crystalline size that is less than 1 μm in all directions. The small crystalline size increases the life of the catalyst and the yield of skeletal isomer products, as well as reducing the formation of heavy C5+ olefin byproducts, as compared to processes using conventional catalyst with crystalline sizes of 1 μm or more. | 2022-05-05 |
20220135500 | METHOD OF IMPROVING OLEFIN ISOMERIZATION - A skeletal isomerization process for isomerizing olefins is described. The process includes the steps of feeding an olefin-containing feed to a reactor at a space velocity of 1-100 hr | 2022-05-05 |
20220135501 | MONO-SUBSTITUTED CYCLOPENTADIENES AND METAL CYCLOPENTADIENYL COMPLEXES AND SYNTHESIS METHODS THEREOF - A metal cyclopentadienyl complex has the formula: | 2022-05-05 |
20220135502 | AN ADSORBENT FOR SEPARATING ORGANOCHLORIDE COMPOUND FROM LIQUID HYDROCARBON AND A PROCESS THEREOF - The present invention relates to the adsorbent for separating organochloride compound from liquid hydrocarbon and a process thereof, wherein said adsorbent is the silica and aluminosilicate composite having infiltrate structure subjected to the modification of the surface property with small metal having high electronegativity. | 2022-05-05 |
20220135503 | HYDROFLUOROOLEFINS AND METHODS OF USING SAME - A hydrofluoroolefin compound is represented by the following general formula (I): where R | 2022-05-05 |
20220135504 | FLUOROETHYLENE COMPOSITION - Provided is a composition that contains a fluoroethylene having one or more fluorine atoms, the composition having excellent stability of the fluoroethylene. The fluoroethylene composition of the present disclosure contains a fluoroethylene having one or more fluorine atoms, water, and oxygen, the composition having a water content of 100 mass ppm or less based on the mass of the fluoroethylene, and an oxygen content of 0.35 mol % or less based on the fluoroethylene. The fluoroethylene composition has excellent stability of fluoroethylene. | 2022-05-05 |
20220135505 | CONTINUOUS PROCESSES FOR THE SELECTIVE CONVERSION OF ALDOHEXOSE-YIELDING CARBOHYDRATE TO ETHYLENE GLYCOL USING LOW CONCENTRATIONS OF RETRO-ALDOL CATALYST - Retro-aldol processes are disclosed that use very low concentrations of retro-aldol catalyst in combination with hydrogenation catalyst of certain activities, sizes and spatial dispersions to obtain the high selectivities to ethylene glycol. | 2022-05-05 |
20220135506 | METHANOL PRODUCTION PROCESS - A process for producing methanol including the following steps: (a) reacting, via a catalytic partial oxidation (CPO) reaction, a CPO reactant mixture (hydrocarbons, oxygen, and optionally steam) in a CPO reactor to produce syngas; wherein the CPO reactor has a CPO catalyst; and wherein the syngas includes hydrogen, carbon monoxide, carbon dioxide, water, and unreacted hydrocarbons; (b) introducing the syngas to a methanol reactor to produce a methanol reactor effluent stream; wherein the methanol reactor effluent stream includes methanol, water, hydrogen, carbon monoxide, carbon dioxide, and hydrocarbons; and (c) separating the methanol reactor effluent stream into a crude methanol stream and a vapor stream. The crude methanol stream comprises includes methanol and water. The vapor stream includes hydrogen, carbon monoxide, carbon dioxide, and hydrocarbons; and wherein the crude methanol stream has water in an amount of less than about 10 wt. %, based on the total weight of the crude methanol stream. | 2022-05-05 |
20220135507 | SEPARATION, RECOVERY AND UPGRADING OF BIOMASS DERIVED 2,3-BUTANEDIOL - The invention relates to a two-way approach to isolate, recover and upgrade 2,3-Butanediol (2,3-BDO) from fermentation broth. A complete separation and recovery process for 2,3-BDO using acetalization and trans-acetalization sequence. Acetalization with butyraldehyde using heterogeneous catalysts, either Amberlyst-15® or Nafion NR50®, efficiently isolates 2,3-BDO as phase-separated protected dioxolane. The approach provides significant process advantages with easy product recovery and high recyclability of the catalyst. Trans-acetalization of dioxolane with methanol (methanolysis) followed by distillation of acetal, yielded very high purity 2,3-BDO with about 90% isolated yield. Alternatively, dioxolane is used in a process direct to methyl ethyl ketone (MEK) as a BDO synthon allowing for recovery of the aldehyde. | 2022-05-05 |
20220135508 | Pyrogallol[2]resorcin[2]arene - A one pot synthesis of a mixed macrocycle of resorcinol and pyrogallol is disclosed using an acidic catalyst by conventional as well as by microwave assisted methods. Compared with traditional synthesis, the microwave mediated tactic provides a simple, greener route and affords higher compound yields in a shorter period. Moreover, the catalyst can be efficiently reused without any loss in activity. | 2022-05-05 |
20220135509 | SYNTHETIC METHOD OF 9,9-BIS[4-(2-HYDROXYETHOXY)PHENYL]FLUORENE - A synthetic method of 9,9-bis[4-(2-hydroxyethoxy)phenyl]fluorene, belonging to the technical field of chemical synthesis. 9-fluorenone, phenoxyethanol, a catalyst and a cocatalyst are stiffed in an alkane solvent and heated until refluxing, the generated water is removed from the reaction solution via an azeotropic method while reacting, the reaction solution is diluted with water after the reaction is ended, uniformly stirred and cooled to separate out crystals and then filtered, a filter cake is rinsed and dried to obtain a 9,9-bis[4-(2-hydroxyethoxy)phenyl]fluorene finished product; the filtered crystallization mother liquor is subjected to standing and layering, a water phase is removed, then an organic phase is distilled to recycle the alkane solvent, and the concentrate is rectified to recycle phenoxyethanol. | 2022-05-05 |
20220135510 | COMPOSITIONS AND METHODS OF PREPARATION THEREOF - Described herein are methods of preparing compounds derived from triglycerides or condensation polymers such as polyesters and/or polyamides. The methods may include subjecting triglyceride or condensation polymer containing matter to mechanical processing in the presence of a nucleophile. | 2022-05-05 |
20220135511 | TREPROSTINIL MONOHYDRATE CRYSTALS AND METHODS FOR PREPARATION THEREOF - Novel crystalline forms of Treprostinil monohydrate, a mixture including the same, and preparation methods thereof. | 2022-05-05 |
20220135512 | LOW TOXICITY ORGANIC TERTIARY AND QUATERNARY AMINES AND USES THEREOF - Tertiary amine and quaternary ammonium compounds of Formula I and/or Formula II are provided. The present technology also provides compositions that include one or more of the compounds that may be useful for electronics processing (e.g., semiconductor processing composition), cleaning, stripping, degreasing, or a combination of two or more thereof. The compounds of Formula I and/or Formula II may be useful as a low toxicity substitute for tetramethylammonium hydroxide. | 2022-05-05 |
20220135513 | METHODS OF MANUFACTURING TREPROSTINIL AND TREPROSTINIL DERIVATIVE PRODRUGS - Methods for making prodrugs of treprostinil and treprostinil derivatives are provided. Specifically, methods are provided herein for producing prostacyclin compounds comprising treprostinil covalently linked to a linear C | 2022-05-05 |
20220135514 | CANCER CELL GROWTH INHIBITING COMPOSITION AND PROCESSED FOOD - Phytol contained in watermelon sprouts is known to have a cancer cell growth inhibiting effect. However, there is a problem that an amount of phytol to be taken for exhibiting cancer cell growth inhabition is large. | 2022-05-05 |
20220135515 | MANUFACTURING METHOD OF NITRILE COMPOUND - A manufacturing method of a nitrile compound comprising a first step of introducing a raw material gas containing a cyclic compound having an organic substituent, ammonia, and air into a reactor and reacting the raw material gas in the presence of a catalyst to generate the nitrile compound, a second step of discharging a reacted gas from the reactor and separating the nitrile compound from the reacted gas, and a third step of collecting mist from a first residual gas obtained by separating the nitrile compound from the reacted gas to remove water and ammonium carbonate in the first residual gas. | 2022-05-05 |
20220135516 | Process of Fluorinating Inorganic Compounds by Direct Fluorination - The invention relates to a use of a fluorination gas, and the elemental fluorine (F | 2022-05-05 |
20220135517 | METHOD OF PRODUCING CARBONYL COMPOUND AND FLOW TYPE REACTION SYSTEM OF PRODUCING CARBONYL COMPOUND - There are provided a method of producing a carbonyl compound by a flow type reaction, including introducing a triphosgene solution, a tertiary amine solution, and an active hydrogen-containing compound solution into flow channels different from each other to cause the respective solutions to flow inside the respective flow channels, joining the respective solutions that flow inside the respective flow channels simultaneously or sequentially so that a reaction between phosgene and an active hydrogen-containing compound occurs, and obtaining a carbonyl compound in a joining solution, in which a non-aqueous organic solvent is used as a solvent of each of the respective solutions and a compound having a cyclic structure is used as the tertiary amine; and a flow type reaction system that is suitable for carrying out this production method. | 2022-05-05 |
20220135518 | NOVEL PHOTOCLEAVABLE MASS-TAGS FOR MULTIPLEXED MASS SPECTROMETRIC IMAGING OF TISSUES USING BIOMOLECULAR PROBES - The field of this invention relates to immunohistochemistry (IHC) and in situ hybridization (ISH) for the targeted detection and mapping of biomolecules (e.g., proteins and miRNAs) in tissues or cells for example, for research use and for clinical use such by pathologists (e.g., biomarker analyses of a resected tumor or tumor biopsy). In particular, the use of mass spectrometric imaging (MSI) as a mode to detect and map the biomolecules in tissues or cells for example. More specifically, the field of this invention relates to photocleavable mass-tag reagents which are attached to probes such as antibodies and nucleic acids and used to achieve multiplex immunohistochemistry and in situ hybridization, with MSI as the mode of detection/readout. Probe types other than antibodies and nucleic acids are also covered in the field of invention, including but not limited to carbohydrate-binding proteins (e.g., lectins), receptors and ligands. Finally, the field of the invention also encompasses multi-omic MSI procedures, where MSI of photocleavable mass-tag probes is combined with other modes of MSI, such as direct label-free MSI of endogenous biomolecules from the biospecimen (e.g., tissue), whereby said biomolecules can be intact or digested (e.g., chemically digested or by enzyme). | 2022-05-05 |
20220135519 | Cyclic Process for Producing Taurine from Monoethanolamine - There is disclosed a cyclic process for producing taurine from monoethanolamine comprising the steps of: (a) recovering monoethanolamine sulfate from an aqueous mother liquor solution; (b) reacting the monoethanolamine sulfate with sulfuric acid to form an aqueous solution comprised of monoethanolamine bisulfate; (c) heating the aqueous solution comprised of the monoethanolamine sulfate and optionally added monoethanolamine sulfate to yield 2-aminoethyl hydrogen sulfate ester; and (d) reacting the ester with ammonium sulfite or an alkali sulfite to yield taurine. | 2022-05-05 |
20220135520 | CRYSTALLINE 5-(DIMETHYLAMINO)-N-(4-(MORPHOLINOMETHYL)PHENYL)NAPHTHALENE-1-SULFONAMIDE DI-HYDROCHLORIDE DI-HYDRATE - Crystalline 5-(dimethylamino)-N-(4-(morpholinomethyl)phenyl)naphthalene-1-sulfonamide dihydrochloride dihydrate, methods of preparing the crystalline salt, pharmaceutical compositions containing the crystalline salt, and methods of treatment using the crystalline salt are disclosed. | 2022-05-05 |
20220135521 | PROCESS FOR PRODUCING 4,4'-DICHLORODIPHENYL SULFOXIDE - The invention relates to a process for producing 4,4′-dichlorodiphenyl sulfoxide comprising: (a) reacting thionyl chloride, chlorobenzene and aluminum chloride in a molar ratio of thionyl chloride:chlorobenzene:aluminum chloride of 1:(6 to 9):(1 to 1.5) at a temperature in the range from 0 to below 20° C., forming an intermediate reaction product and hydrogen chloride, (b) mixing aqueous hydrochloric acid and the intermediate reaction product at a temperature in the range from 70 to 110° C. to obtain a crude reaction product comprising 4,4′-dichlorodiphenyl sulfoxide, (c) separating the crude reaction product into an organic phase comprising the 4,4′-dichlorodiphenyl sulfoxide and an aqueous phase, (d) washing the organic phase with an extraction liquid. | 2022-05-05 |
20220135522 | A PROCESS FOR OBTAINING 4,4'-DICHLORODIPHENYL SULFOXIDE - The invention relates to a process for obtaining 4,4′-dichlorodiphenyl sulfoxide from a liquid mixture comprising dichlorodiphenyl sulfoxide and a solvent, comprising: (a) cooling the liquid mixture to a temperature below the saturation point of 4,4′-dichlorodiphenyl sulfoxide in the solvent to obtain a suspension comprising crystallized 4,4′-dichlorodiphenyl sulfoxide, (b) solid-liquid-separation of the suspension to obtain a residual moisture containing solid 4,4′-dichlorodiphenyl sulfoxide as a product and mother liquor, (c) concentrating the mother liquor, (d) recycling at least a part of the concentrated mother liquor into the cooling step (a). | 2022-05-05 |
20220135523 | PROCESS FOR PURIFYING 4,4'-DICHLORODIPHENYL SULFOXIDE - The invention relates to a process for purifying 4,4′-dichlorodiphenyl sulfoxide comprising: (a) providing a suspension comprising particulate 4,4′-dichlorodiphenyl sulfoxide in monochlorobenzene, (b) solid-liquid separation of the suspension to obtain residual moisture containing 4,4′-dichlorodiphenyl sulfoxide, (c) washing residual moisture containing 4,4′-dichlorodiphenyl sulfoxide with monochlorobenzene, (d) optionally repeating steps (a) to (c). | 2022-05-05 |
20220135524 | SUBSTITUTED AMINO-THIOL AND AMINO-DISULFIDE COMPOUNDS, AND USES THEREOF - The disclosure provides for new substituted cysteamine and cystamine compounds, pharmaceutical compositions made thereof, and methods thereof including the treatment of any disease or disorder in a subject that can benefit from one or more of the bioprotective effects of the compounds, including but not limited to, binding of cystine, reducing oxidative stress, increasing adiponectin levels and/or increasing brain-derived neurotrophic factors. Examples of such disease and disorders, include but are not limited to, cystinosis, and fatty liver diseases. | 2022-05-05 |
20220135525 | Carbondisulfide Derived Zwitterions - Amines and amine derivatives that improve the buffering range, and/or reduce the chelation and other negative interactions of the buffer and the system to be buffered. The reaction of amines or polyamines with various molecules to form polyamines with differing pKa's will extend the buffering range, derivatives that result in polyamines that have the same pKa yields a greater buffering capacity. Derivatives that result in zwitterionic buffers improve yield by allowing a greater range of stability. | 2022-05-05 |
20220135526 | QUATERNARY AMMONIUM SALT COMPOUND, PREPARATION METHOD THEREFOR AND USE THEREOF - A quaternary ammonium salt compound of formula I is fast-acting and has a long-term local anaesthetic effect after a single administration, the sensory nerve block time being longer than the motor nerve block time, has both a long-acting local anaesthetic effect and a selective local anaesthetic effect, and also significantly reduces the side effects of quaternary ammonium salt compounds with the structural features of surfactants and is highly safe; thus, the compound of formula I and the pharmaceutically acceptable salt thereof can be used for the preparation of saft drugs having a long-term local anaesthetic effect and a selective local anaesthetic effect | 2022-05-05 |
20220135527 | PROCESSES FOR PREPARING ASK1 INHIBITORS - The present disclosure provides processes for the preparation of a compound of formula: | 2022-05-05 |
20220135528 | MACROCYCLIC BROAD SPECTRUM ANTIBIOTICS - Provided herein are antibacterial compounds, wherein the compounds in some embodiments have broad spectrum bioactivity. In various embodiments, the compounds act by inhibition of bacterial type 1 signal peptidases SpsB and/or LepB, an essential protein in bacteria. Pharmaceutical compositions and methods for treatment using the compounds described herein are also provided. | 2022-05-05 |