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WO/2020/005552A1 |
A method of separating a feed stream in a distillation tower. Vapor is permitted to rise upwardly from a distillation section of the distillation tower. A feed stream is introduced into a controlled freeze zone section of the distillatio...
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WO/2020/005553A1 |
A cryogenic distillation tower for separating a feed stream. The tower includes a distillation section. A controlled freeze zone section is situated above the distillation section and forms a solid from the feed stream. The controlled fr...
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WO/2020/000004A1 |
The invention relates to an apparatus (100) for solar sea-water desalination, comprising an evaporation chamber (1) having a housing (1c), an evaporation vessel (1b) with a supply line (6) and a discharge line (7) and a heating window (1...
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WO/2019/239234A1 |
A cyclone-assisted distillation system (200) including an energy supply system (210) configured to generate water vapor (246, 256); a cyclone-generating device (270) configured to generate a vortex (278A) with the water vapor (246, 256) ...
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WO/2019/233610A1 |
The invention relates to a multistage membrane distillation apparatus (5000), comprising a plurality of multistage membrane distillation modules (500, 600), the modules being configured to be flowed through in parallel by a liquid (F) to...
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WO/2019/233611A1 |
The invention relates to a distillation apparatus for producing water for injection, comprising: at least one membrane distillation module (500, 600), the module being configured to be flowed through by a liquid to be concentrated, where...
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WO/2019/234894A1 |
[Problem] The purpose of the invention is to provide an agitation device that can perform evaporation and concentration while maintaining a uniform mixture of a liquid in an agitation tank. [Solution] This agitation device 1 is character...
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WO/2019/232289A1 |
Disclosed herein is a distributor comprising a first conduit; where the first conduit has an inlet port for charging a heating fluid into the distributor; a second conduit; where the first conduit lies inside the second conduit to define...
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WO/2019/224795A1 |
The present invention generally relates to a system for treating effluent water. More particularly, it provides a robust apparatus for treating waste liquid by optimizing solar and wind energy to maximize the evaporation rate as compare ...
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WO/2019/223838A1 |
The invention relates to a water processing device having an atomizing container (1) which is closed with a cover (2) that is transparent to sunlight, and which is connected to a condensation container (3) in which the air heated in the ...
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WO/2019/219472A1 |
The invention relates to an installation (1) comprising a gas turbine (2), a waste heat steam generator (3) connected downstream of the gas turbine (2) and a first water preparation system (4) having a raw water supply (5), wherein the r...
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WO/2019/215506A1 |
The present disclosure provides processes and systems for ethanol production. In one embodiment, a first beer column receives a first portion of a feed mixture including ethanol and water to form a first beer column bottom stream and a f...
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WO/2019/213685A1 |
A method of production of a homogeneous powdered product from a starting product in a liquid state, the starting product having sugars as at least 60% of its total solids, the method comprising: in the absence of air: pressurizing the st...
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WO/2019/210289A1 |
A spray drying process and apparatus for drying a spray dryable liquid composition to a spray dried powder is described, in which the spray dryable liquid composition contains no carrier. The spray dryable liquid composition is processed...
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WO/2019/207084A1 |
The present invention relates to a method of manufacturing spray-dried powders. During the process, a solvent is used. The process is done batchwise such that the emulsification mass ratio is low when removal of the solvent is started. P...
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WO/2019/207086A1 |
The present invention relates to a method of manufacturing spray-dried powders. During the process, a solvent is used. The process is done in a continuous manner and such that the emulsification mass ratio is low when removal of the solv...
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WO/2019/207083A1 |
The present invention relates to a method of manufacturing spray-dried powders. During the process, a solvent is used. The process is done in multiple steps such that the emulsification mass ratio is low when removal of the solvent is st...
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WO/2019/203775A1 |
A device for rectifying binary and multi-component mixtures with a forced air supply comprises a tank (1) for a mixture being processed, at least one valve (2) for the inflow and outflow of the mixture being processed, a heater (3), a pr...
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WO/2019/203273A1 |
A method for producing a solvent composition containing one or more types of solvent having a boiling point under atmospheric pressure of 160°C or lower and one or more types of core-shell polymer particles. The production method includ...
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WO/2019/193056A1 |
Device for purifying water (10), notably saltwater, comprising an evaporation chamber (7) comprising an inlet to receive a volume of water that is to be purified and performing a vapour extraction phase, a condensation chamber (8) compri...
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WO/2019/193951A1 |
This organic solvent purification system, that separates and purifies an organic solvent from a mixed liquid containing an organic solvent such as N-methyl-2-pyrrolidone and water, is provided with: a pervaporation apparatus which is pro...
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WO/2019/188524A1 |
A device that dries treated water 20 for vaporizing the treated water using the heat of combustion gas, wherein the drying device 20 comprises: a housing 21; a combustion gas supply opening 26 for supplying the combustion gas to the hous...
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WO/2019/175770A1 |
A method and apparatus for water purification and remineralization are disclosed. The apparatus comprises a plurality of thermally coupled thermoelectric modules, as well as means for enhancing mass and energy transfers. The method provi...
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WO/2019/171203A1 |
A water evaporation system (100) includes an evaporation module (110) configured to evaporate water from a brine (120); a support module (102) attached to the evaporation module (110) and configured to support the evaporation module (110...
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WO/2019/170950A1 |
The present invention relates to a modular installation for concentrating aqueous effluents by atmospheric evaporation, which comprises at least one lower container with at least one process tank for storing the aqueous effluent to be tr...
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WO/2019/173535A1 |
A small processor produces potable water from contaminated water. Its components mount in a hermetically sealed housing, which include a boiler-condenser assembly and a compressor. Contaminated water is injected onto one or more aluminum...
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WO/2019/167949A1 |
The present invention addresses the problem of providing a method for producing a high-purity bis(fluorosulfonyl)amide alkali metal salt powder, wherein the reduction of the yield due to pyrolysis etc., is inhibited. The method for produ...
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WO/2019/162123A1 |
The invention relates to a method for producing superabsorbent particles, comprising the steps of drying a polymer, separating incompletely dried polymer particles, comminuting the separated polymer particles, recirculating the comminute...
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WO/2019/154813A1 |
The invention relates to a method and device for obtaining distillate from non-potable water. The method comprises the steps of utilizing solar power from a solar power system to produce electricity and steam, utilizing the electricity a...
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WO/2019/157058A1 |
A support system for rigid media of an evaporative cooler includes a water distribution pipe, a bottom support including at least one sidewall extending from a bottom surface of the bottom support, and a rigid media block having a bottom...
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WO/2019/139452A2 |
Disclosed is a system for treating polystyrene gel, in which warm air is supplied into a distillation layer to flow, a solvent evaporated from the distillation layer is pushed up to an outlet, and protrusions are formed on a spiral agita...
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WO/2019/135107A1 |
A water distiller comprises an evaporator consisting of two parts: a dome (1) and a silicone tray (2), which are hermetically joined to each other by means of clamps. The tray is removable, which ensures that it can be removed and replac...
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WO/2019/129733A1 |
The invention relates to a device for drawing off liquid salt, particularly for facilities for purifying wastewater, said device comprising a heating chamber. The heating chamber comprises an inlet for introducing a salt-containing subst...
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WO/2019/129650A1 |
The present invention relates to a process for producing of solid particulate olefin polymerisation catalyst or catalyst carrier comprising forming a solution of the catalyst or a catalyst carrier in a solvent, subjecting the solution in...
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WO/2019/119055A1 |
In an aspect there is disclosed, an evaporation system (10) including a base (12) having opposing ends (16); two evaporator units (14) supported toward each of the opposing ends (16) of the base (12), each of the two evaporator units (14...
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WO/2019/125885A1 |
A low-cost process for cleansing a liquid of volatile contaminants can be accomplished by cross flowing a liquid through a contactor vessel. As the liquid to be cleansed of contaminates cross flows through the horizontal contactor vessel...
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WO/2019/122297A1 |
Systems and methods for removing water from fertilizer melts by means of a system comprising a stripper stage. The stripper stage comprises a sweep gas inlet. The pressure in the stripper stage is regulated by controlling the flow rate o...
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WO/2019/116072A1 |
A baffle (24) for an evaporator (2) of a refrigeration circuit (10), said baffle (24) being adapted to be placed in an internal volume (V) of a shell (10) of the evaporator (2) to form a barrier against a refrigerant fluid (R) flow towar...
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WO/2019/106313A1 |
The present invention relates to a device (1) for extracting and separating volatile and non-volatile compounds from a biological material (2), the device comprising:- a microwave oven (3) comprising a microwave chamber (4) designed to r...
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WO/2019/101112A1 |
A solar evaporation brine extraction device, comprising a solar collector (1), a heat exchanger (2), a brine pond (3), a brine feed port (7), and a crystal mush outlet (8). One end of the solar collector (1) is provided with a heat carri...
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WO/2019/100956A1 |
A device for brine evaporation and extraction by solar energy, comprising a solar thermal collector (1), a brine feeding unit (2), a brine pond (3), a magma outlet (4); one end of the solar thermal collector (1) is provided with a brine ...
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WO/2019/089999A1 |
The present disclosure is drawn to evaporation panel assemblies, systems, and methods. For example, a modular evaporation panel system can include a plurality of evaporation panels with individual evaporation panels including evaporation...
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WO/2019/086971A1 |
A solar-powered system including a chamber (202) that is bordered by an evaporation layer (206) and a condensation layer (208); and a photothermal layer (210) located over the evaporation layer (206) so that sun rays incident on the phot...
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WO/2019/086804A1 |
The present invention relates to a method for extracting a volatile compound from a liquid containing same and also containing at least one dissolved inorganic or organic salt, characterised in that it comprises the following steps: a) p...
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WO/2019/086979A1 |
The subject matter provides a method of manufacturing an evaporator and the evaporator thereof. The evaporator comprises a heat exchanger (237) configured to receive a liquid. A compressor (277) configured to supply compressed-vapours to...
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WO/2019/083987A1 |
An apparatus and method for generating a vapor with a compact vaporizer design and exposing the gas and liquid mixture for vaporization to a reduced maximum temperature. A gas and liquid droplet flow through a metal housing (110) configu...
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WO/2019/083416A1 |
Desalination system comprising of a heat source (1), absorption heat pump (2), block of effects (3), absorption chiller (16) specific by that the system comprises of at least one heat exchanger and the heat source (1) is connected to the...
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WO/2019/082187A1 |
A vapor/smoke capturing trap system featuring a smoke chamber trap for precipitating the smoke dispersed in the chamber. The chamber includes a bottom pool for containing a reservoir of a liquid solvent, and a gas filled portion in which...
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WO/2019/081998A1 |
A solar-powered system (200) includes a support portion (201A); and an evaporation portion (201B) having a pumping layer (212) and a photothermal layer (214). The support portion (201A) pumps a fluid (222) to the evaporation portion (201...
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WO/2019/075524A1 |
A spray dryer comprising a cylindrical drying chamber having an internal diameter; an inlet region configured to provide a radially inward expanding flow of drying gas to the drying chamber, the inlet region including: an annular chamber...
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