| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 202000000 | Types | 36 |
| 202000000 | Separatory and thermolytic | 5 |
| 202208000 | Directly heated chamber | 4 |
| 20090283397 | Organic waste treatment system - [Object] To provide an organic waste treatment system in which general wastes from home, ordinary offices, and the like as well as industrial wastes including sludge, waste plastics, and the like can be subjected to treatment such as decomposition by a hydrothermal reaction under a subcritical water condition and in which treated wastes can be taken out in a dried state, sorted, and recycled. | 11-19-2009 |
| 20100155216 | Device and method for thermal decomposition of organic materials - The present invention relates to means of thermally decomposing organic material feedstocks to produce energy, combustible fuels, usable materials, and the ability to sequester carbon. The organic material feedstocks could come from municipal or industrial waste streams, produce from agriculture operations, or from mining operations such as coal or shale. The present invention provides superior temperature control and heat transfer characteristics and enables novel and unique means of heat exchange between endothermic and exothermic reactions in the process stream. This invention provides a sort of “fractional distillation” arrangement enabling the opportunistic capture of gaseous and liquid hydrocarbon fuel components, contaminants, and selected organic or inorganic species or components of the feedstock material. | 06-24-2010 |
| 20120222949 | Manufacture of Charcoal - Apparatus for the manufacture of charcoal, comprising a unit having walls defining a primary combustion chamber, and a material inlet for allowing a feed of wood chips though said material inlet into said apparatus. A trough is located at a lower height than said material inlet such that material passing through said material inlet is able to fall into the trough. An air inlet is located below the material inlet such that, when wood chips are located within the trough piled up to said material inlet, air passing from said air inlet passes through said wood-chips and into the primary combustion chamber. | 09-06-2012 |
| 20130126330 | VERTICAL PYROLYSIS EQUIPMENT FOR COAL MATERIAL - Disclosed is a vertical pyrolysis equipment for coal material, which comprises an enclosed kiln body with an inlet and an outlet, a flame-gas heating pipelines provided inside the kiln body, coal material propulsion and pyrolysis passage formed between the flame-gas heating pipelines and inner wall of the kiln body, coal pyrolysis gas collecting tube communicated with the coal material propulsion and pyrolysis passage provided on the kiln. The heat generated by flame-gas heating pipelines is conducted and radiated to coal powder in the coal material propulsion and pyrolysis passage. The coal powder sufficiently absorbs the heat and is pyrolyzed into fuel gas, tar gas and coal with high heat value inside the coal material propulsion and pyrolysis passage. The pyrolyzed fuel gas and tar gas are transferred to the gas dedusting-liquifying mechanism outside the kiln through the connecting coal pyrolysis gas collecting tube for collecting, dedusting, separating and high-pressure liquefying. | 05-23-2013 |
| 202209000 | Still retort | 1 |
| 20110062013 | Multi-Zone Carbon Conversion System with Plasma Melting - A multi-zone carbon converter for converting processed feedstock to syngas and slag is provided comprising a chamber comprising a carbon conversion zone in communication with a slag zone for melting ash into molten slag and/or for maintaining slag in a molten state by the application of plasma heat. The carbon conversion zone and the slag zone are separated by the inter-zonal region that comprises an impediment for restricting or limiting the movement of material between the two zones. The inter-zonal region may also provide for the initial melting of the ash into molten slag by affecting the transfer of plasma heat from the slag zone. | 03-17-2011 |
| 202000000 | Autothermic | 4 |
| 202217000 | Retort | 2 |
| 202222000 | Structural features | 2 |
| 20100032279 | Apparatus for Treating Materials - Apparatus for treating materials, the apparatus including a main body which includes an elongated retort section having a primary treatment chamber therein, a feed inlet at an upstream end of the retort section and a discharge outlet at a downstream end of the retort section. The main body further includes a filtering section with a filtering chamber therein which is in communication with the primary treatment chamber, the filtering chamber being disposed laterally with respect to a longitudinal axis of the retort section which extends between the ends of the retort section and is spaced from the upstream end. | 02-11-2010 |
| 20100147672 | TUBULAR CRACKING FURNACE - This invention relates to a tubular cracking furnace, especially an ethylene cracking furnace, which comprises a convection section and a or dual radiant section(s), at least one heat transfer intensifying member arranged in at least one pass each radiant tube in said radiant section, said at least one heat transfer intensifying member comprises a first heat transfer intensifying member, which is arranged at a location between 10D and 25D upstream of the extreme point of said at least one pass radiant tube metal temperature, wherein D is the inner diameter of the radiant tube having heat transfer intensifying members. The present invention could achieve the best enhanced heat transfer result with given number of heat transfer intensifying member, by optimizing the locations of heat transfer intensifying members in the radiant tube. | 06-17-2010 |
| 202227000 | Quencher | 2 |
| 202230000 | Conveyer type | 2 |
| 20120228115 | System for Transporting and Quenching Coke - A method and apparatus for transporting and quenching coke, useful in quenching a batch of coke produced in one of a plurality of coke ovens forming a coke oven battery, is disclosed. A hot car defining a substantially planar receiving surface is positioned adjacent a coke oven of the coke oven battery, and a unitary cake of unquenched coke is placed onto the hot car receiving surface. The hot car and unquenched coke are transported to a transfer station having a dust collection system. A quenching car is positioned at the transfer station adjacent the hot car, under the dust collection system. The unitary cake of unquenched coke is dumped into the quenching car receptacle, thereby separating the unitary cake. At least a portion of the dust generated by separation is collected. The quench car is then transported to a quenching station, where the separated coke is quenched. | 09-13-2012 |
| 20160152897 | SYSTEMS AND METHODS FOR IMPROVING QUENCHED COKE RECOVERY | 06-02-2016 |
| 202000000 | Separatory | 27 |
| 202232000 | Still | 27 |
| 202233000 | Directly and indirectly heated | 1 |
| 20110266132 | AIR FLOW-CIRCULATION SEAWATER DESALINATION APPARATUS - Air flow-circulation seawater desalination apparatus includes a condensation region pipe having upper and lower ends opening in a main body and constituting a boundary wall between an evaporation region outside the pipe and condensation region inside the pipe, a heat supply section for storing heat and keeping an upper part in the main body at a high temperature, an airflow circulator by the lower part of the main body to circulate airflow from the condensation region to the evaporation region, a seawater preheat pipe for preheating raw seawater carried from the outside to the upper part of the evaporation region after penetrating the lower part of the apparatus and passing through the condensation region pipe, and a seawater spray device for spraying the seawater from a high position in the evaporation region and evaporating the seawater to produce high-temperature steam at a high position in the apparatus. | 11-03-2011 |
| 202234000 | Directly heated | 16 |
| 20080230367 | Water Distillation Device - A means for collecting distilled water is disclosed which comprises a distillation cell or an array of such cells each cell comprising taut transparent sheets arranged around a collection point for such distilled water and means for collecting such distilled water. | 09-25-2008 |
| 20080245651 | Distillation Installation - A distillation installation comprises a cross-corrugated packing module formed from strips of sheet material, comprising corrugations ( | 10-09-2008 |
| 20090057127 | Tritium distillation device - The present invention provides a novel tritium distillation device, which comprises a container, a radiator covered on top of the container with a protrusion at the bottom, a conduit penetrating the container with an inlet and an outlet, the inlet being arranged in correspondence with the protrusion, and a heating device fixed below the container. The method of operating the tritium distillation includes the steps of adding environmental tritium in the container, covering the radiator on top of the container closely, heating environmental tritium to cause tritium steam to be condensed to the bottom of the radiator, and collecting the tritium condensation dropped from the protrusion with conduit. The present invention uses a simple structure to ease assembly and reduce the cost of cooling water source. | 03-05-2009 |
| 20090065345 | METHOD AND DEVICE FOR PURIFYING 1,4-BIS (BROMODIFLUOROMETHYL) BENZENE - A method and a device for purifying 1,4-bis (bromodifluoromethyl) benzene are disclosed. In order to solve the problem of hard to purify and separate 1,4-bis (bromodifluoromethyl) benzene crude products, diphenylmethane that has a higher boiling point and does not interact with 1,4-bis (bromodifluoromethyl) benzene is mixed with the 1,4-bis (bromodifluoromethyl) benzene crude products for evaporation. Afterwards, the purity of the vaporized product is detected and only that reaching an expected purity is collected to obtain high-purity 1,4-bis (bromodifluoromethyl) benzene. | 03-12-2009 |
| 20090107831 | SOLAR DISTILLATION SYSTEM - The present disclosure is generally directed to a solar distillation system capable of recovering potable water from non-potable water. In certain embodiments, the system includes a substantially air tight solar still having a roof top composed of a solar light-transmitting material. The solar still includes a tube positioned below and running underneath the roof top, the tube having an exit end. Additionally, the solar still includes a heating surface positioned below the roof top and adapted for receiving at least a portion of the non-potable water exiting the tube at the exit end. Non-potable water on the heating surface is solar heated and a portion of the non-potable water evaporates and condenses on the outside of the tube to be collected as potable water. | 04-30-2009 |
| 20090120779 | DEVICE FOR DESALINATION OF WATER AND INCREASING HUMIDITY - The present invention is directed to a device for producing potable water and increasing the humidity of ambient air. The device includes a housing with an interior space and having an upper surface and an outlet. At least the upper surface of the housing is constructed from a material adapted to admit electromagnetic radiation into the interior of the housing for the purpose of heating the interior of the housing. Water within the interior of the housing is vaporized and exits the housing through the outlet. | 05-14-2009 |
| 20090277769 | Enhanced solar still - A water still having an evaporative chamber containing the liquid water. When the evaporative chamber subjected to solar provided heat the water vaporizes and then condenses on the condensing plate where the condensed water flows to a collection reservoir. The condensed water contacts solid essential minerals or precious metals to “re-mineralize” the condensed water. The condensed water is contained within the heated evaporative chamber to force suspended volatile gases to be exhausted from the water. | 11-12-2009 |
| 20100288619 | Energy-Saving Type Apparatus For Producing Freshwater - An energy-saving freshwater producing apparatus having a simple apparatus configuration. Seawater is heated by a heat-collecting device based on solar light, and the heated seawater is injected to one or more mist-forming structure formed as a rotor comprising a plurality of collision members formed to extend radially, to form a mist. Water vapor generated from the formed mist is introduced to a heat exchanger arranged in a side-by-side relation to the mist-forming structure in a horizontal direction through a demister, while being carried on an airstream by an airstream-forming device. Low-temperature seawater flows through the heat exchanger vertically from a lower side to an upper side thereof. The introduced water vapor is condensed into freshwater by cold energy of the seawater, and the freshwater is collected. | 11-18-2010 |
| 20120103783 | SEAWATER DESALINIZATION DEVICE - A seawater desalinization device includes a container portion, a guiding pipe, a plug, a heat conduction cover, a switch, and a connecting pipe. The container portion defines a receiving chamber, a slot, and a through hole communicating with the receiving chamber. The guiding pipe is fixed on the container portion to communicating with the slot. The plug is detachably inserted into the guiding pipe. The heat conduction cover covers on the container portion and sealing the receiving chamber and the slot. The switch is assembled in the container portion to control open or close the through hole upon a seawater level in the container portion. The connecting pipe is inserted into the through hole and a seawater source. | 05-03-2012 |
| 20120103784 | SEAWATER DESALINIZATION SYSTEM - A seawater desalinization system includes a container portion, a heat conduction cover, and a heating device. The container portion defines a receiving chamber and a slot. The heat conduction cover covers on the container portion and seals the receiving chamber and the slot. The container portion is heated by the heating device. The heating device can absorb solar energy to heat the seawater under the dark condition. Therefore, the seawater desalinization system can heat the seawater to obtain fresh water continually. | 05-03-2012 |
| 20120103785 | SEAWATER DESALINIZATION DEVICE - A seawater desalinization device includes a container portion and a heat conduction cover covering on the container portion. The container portion defines a receiving chamber and a slot. The receiving chamber is configured for receiving seawater, and the slot is defined around the receiving chamber for receiving fresh water evaporated from the seawater. The heat conduction cover defines a plurality of guiding slots facing the container portion for guiding the fresh water drop into the slot. | 05-03-2012 |
| 20130092522 | Pure Liquid Manufacturing Apparatus - Provided is a pure liquid manufacturing apparatus capable of manufacturing pure liquid such as pure water efficiently. Together with a series of units, from a heating unit to a condensation unit, for obtaining pure liquid from vapor, a drain tank unit for storing liquid is disposed, after the liquid discharged from the vaporization unit and the separation unit and new liquid are mixed in advance in the drain tank unit, the mixed liquid is pressurized by a pump unit and supplied to the heating unit. Consequently, the drain tank unit serves as a buffer for pressure, thus making it possible to maintain easily the pressure in the respective units such as the vaporization unit, etc., and reduce load of a vacuum exhaust unit to ensure a reduced pressure state, and dispose the required minimum valves for maintaining the pressure, thereby achieving the simplification of the apparatus structure. | 04-18-2013 |
| 20130277199 | Solar-Driven Air Gap Membrane Distillation System - Membrane distillation system. The system includes a solar radiation absorbing porous membrane positioned to receive solar radiation to heat the membrane. A transparent cover is spaced apart from the membrane to form a channel through which a saline feed stream flows. A condensation structure is spaced apart from an opposite side of the porous membrane forming an air gap channel there between. Means are provided for coolant flow along an outside surface of the condensation structure so that distilled water will condense on the condensation structure for collection from the air gap channel. | 10-24-2013 |
| 20140284200 | Phase Change Liquid Purifier and Pump - This disclosure provides systems, methods, and apparatus related to liquid purifiers and pumps. In one aspect, an apparatus includes a chamber including top portion and a bottom portion. A surface configured to be heated is proximate the bottom portion of the chamber. A baffle is disposed within the chamber and above the surface. The baffle is disposed at an angle relative to a vertical direction. The chamber further includes an inlet and a first outlet. | 09-25-2014 |
| 20150107983 | HOUSEHOLD SOLAR STILL WITH EASY OPERATION AND MAINTENANCE AND ENHANCED OUTPUT - The invention discloses the design of an improved household solar still with enhanced output and high recovery. The output and recovery are enhanced by (i) aligning the top glass and basin so as to maximize the input solar radiation, (ii) using North-South reflectors in V trough configuration to further raise the incident radiation, (iii) employing metallic condensers on sides to maximize condensation efficiency, (iv) using suitably heated and cooled saline water by taking advantage of ambient temperature differential during a day and using such water as feed water and condenser water respectively. Use of detachable top glass assembly and teflon cork at the bottom allow for easy cleaning of the interior of the still and discharge of concentrate, respectively. The still is also demonstrated to be useful for other applications where, besides producing distilled water, the concentrate is a more value added product than the feed. | 04-23-2015 |
| 20160122206 | SOLAR STILL COUNTERCURRENT FLOW SYSTEM AND APPARATUS - A solar distillation system includes a solar collector located adjacent to a condenser, the condenser located at an angle with respect to the condenser. The solar distillation system further includes a 2 | 05-05-2016 |
| 202235000 | Indirectly heated | 3 |
| 20090283398 | Distillation apparatus - A spiral double-tube structure including an inner tube for introducing a solvent vapor resulting from vaporization within a distillation still and an outer tube which a coolant gas cooled by an outdoor machine is passed through is disposed in a buffer tank; the solvent vapor is directly cooled from the surrounding area by the coolant gas with a large temperature difference and thus condensed into a liquid state; by means of an ejector, the liquid is mixed with the solvent suctioned from the buffer tank and returned into the buffer tank; since the solvent in the buffer tank is also directly cooled by the coolant gas, the cooling efficiency is high; accordingly, both the solvent vapor generated from the distillation still and the solvent in the buffer tank for reducing the pressure inside the distillation still can be efficiently cooled without using cooling water, and downsizing of the apparatus can also be attained. | 11-19-2009 |
| 20140076708 | STEAM SUPPLY SYSTEM AND CO2 RECOVERY PLANT HAVING THE SAME - A steam supply system that can reheat CO | 03-20-2014 |
| 20140124355 | SELF-CONTAINED IN-GROUND GEOTHERMAL GENERATOR AND HEAT EXCHANGER WITH IN-LINE PUMP - A method of harnessing geothermal energy to produce electricity by lowering a geothermal generator deep into a pre-drilled well bore below the Earth's surface. The Self Contained In-Ground Geothermal Generator (SCI-GGG) includes a boiler, a turbine compartment, an electricity generator, a condenser and produces electricity down at the heat sources and transmits it up to the ground surface by cable. The Self Contained Heat Exchanger (SCHE) is integral part of (SCI-GGG) system and can function independently. It consists of a closed loop system with two heat exchangers. No pollution is emitted during production process. There is no need for hydro-thermal reservoirs although not limited to hot rocks. It can be implemented in many different applications. The SCHE also includes an in-line water pump operatively coupled to the closed loop system and can be used in many different applications. | 05-08-2014 |
| 202236000 | Spray forming and filming | 1 |
| 20100326812 | Method and Apparatus for Phase Change Enhancement - A method of operating an evaporator is described. In evaporator feed water, a Taylor bubble is developed which has an outer surface including a thin film in contact with an inner surface of an outer wall of an evaporator tube. The Taylor bubble is heated as it rises within the evaporator tube so that liquid in the thin film transitions into vapor within the bubble. | 12-30-2010 |
| 202237000 | Tubular | 1 |
| 20120186969 | FLUORIDE DRYING METHOD - The invention relates to methods and apparatus for drying [ | 07-26-2012 |
| 202238000 | Rotary and/or tiltable | 5 |
| 20100193345 | ROTARY EVAPORATOR - The invention relates to a rotary evaporator comprising a rotary drive having a hub and a clamping insert with a sleeve-like basic shape, in particular a clamping sleeve, for the clamping of a steam leadthrough formed as a hollow glass shaft in the hub of the rotary drive, wherein the clamping insert has a longitudinal axis and a first and a second axial end, wherein the clamping insert has two clamping sections which are arranged spaced apart from one another in the longitudinal direction and which each have an outer cross-section tapering toward the first end and of which the clamping arrangement arranged closer to the second end has a larger maximum outer cross-section. | 08-05-2010 |
| 20110214979 | REACTIVE DISTILLATION APPARATUS FOR A MULTISTAGE COUNTER-CURRENT ROTATING BED AND ITS APPLICATION - The present invention discloses a reactive distillation apparatus for multistage counter-current rotating bed and its application, the apparatus comprises a closed shell, in the center of which a revolving shaft linking each shell section is set, the said shaft is provided with two or more rotors in series connection, a feeding inlet, a reflux inlet and an outlet of the gas phase are mounted on the top end face of the shell while a waste liquid outlet and an inlet of the gas phase are set on the bottom end face of the shell, the said shell consists of an upper section of the shell and a lower section of the shell along the axial direction, the said rotor consists of a rotating disc firmly connecting with the revolving shaft and a static disc mounted to the shell, a group of concentric dynamic filler rings but with different diameters are installed at intervals along the radial direction, wherein the wall of the dynamic filler rings is holed, and the ring clearance between the dynamic filler rings is configured with static rings fastened on the static disc; the filler filled in the said dynamic filler ring includes a catalytic filler and a wire gauze filler with the catalyst filler filled in the dynamic filler ring of the outer circle of the upper rotor and the inner circle of the lower rotor and the wire gauze filler filled in the rest of the dynamic filler rings, to make the whole rotor structure equivalent to the distillation section, reactive distillation section and stripping section; a feeding inlet is arranged on the top cover of the shell corresponding to the spray nozzle of raw material liquid; a rotating liquid distributor is arranged on the inner side of the innermost dynamic filler ring of the said lower rotor. The catalyst of the present invention not only plays the role of catalytic reaction, but also increases the interphase mass transfer area; the present invention improves the mass transfer efficiency and the separation efficiency of the reactive distillation process. | 09-08-2011 |
| 20130056345 | DESALINATION DEVICE - A device for desalination of water having an inlet for saltwater, a first inner container arranged rotatable around an axis, a second container having an evaporation surface, a heater for heating of the second container and thereby also the evaporation surface, and a motor arranged to rotate the containers around the axis of rotation. The second container encloses the first inner container and is connected fixed to the first inner container. A mechanism for distributing water on the evaporation surface is constituted by holes arranged in the container wall of the first inner container so that water may pass out to the second container. Holes are also arranged in the container wall of the second container so that steam may pass out from the second container. A condensation surface is arranged for condensation of steam which passes out through the holes in the container of the second container. | 03-07-2013 |
| 20130327631 | ROTARY EVAPORATOR - A rotary evaporator ( | 12-12-2013 |
| 20160008733 | ROTARY EVAPORATOR CONFIGURED FOR REMOTE MONITORING | 01-14-2016 |
