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WO/2019/223197A1 |
Provided is a vacuum drying and solvent recovery device, comprising a vacuum drying system (1) and a solvent recovery system (2), wherein the vacuum drying system (1) is used for drying ink-jet print (IJP) ink by volatilizing solvents in...
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WO/2019/220225A1 |
An atmospheric water harvesting material includes a deliquescent salt, a photothermal agent, and a polymeric hydrogel matrix containing the deliquescent salt and photothermal agent.
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WO/2019/220016A1 |
The application relates to a method and an arrangement for conditioning moist exhaust air. The arrangement (1) comprises a heat exchanger unit (3), a washing unit (4) and an air mixing chamber (5). The air mixing chamber (5) comprises at...
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WO/2019/213293A1 |
Cooling a first device (108) and second device (122) in a fashion to produce water. The method includes collecting environmental air (102, 104, 106) from an environment. The environmental air is used to cool a first device (108, 110). Co...
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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/2019/186294A1 |
The present invention introduces an apparatus for producing fresh water and electricity in the ocean comprising: an atmospheric water generator (A), wind turbines (B), and several wave barriers. The atmospheric water generator (A) draws ...
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WO/2019/191355A1 |
Photocurable compositions and methods of preparation and use of such compositions. More particularly, photocurable compositions useful for forming topographical features on surfaces such as membrane surfaces. Methods of forming topograph...
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WO/2019/186139A1 |
Fluid deaeration apparatus (101) for treating fluid in a fluid circuit of a heating or a cooling system, comprising a vessel (102), an air vent (110) and a displacing element (111). The vessel (102) has an upper end (103) and a lower end...
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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/2019/166040A1 |
Disclosed is a method for reducing contrails during operation of an aircraft (100, 100') having a heat engine (10). The method comprises: bringing about condensation of the moisture contained in the exhaust gas (A) of the heat engine by ...
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WO/2019/166015A1 |
A purification device (10), comprising a purification mechanism (100), a filter assembly (200) and a control assembly (300), wherein the purification mechanism (100) comprises a purification tank (110), a condenser (120), a condenser tub...
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WO/2019/165782A1 |
A VOC recovery system using cryogenic air, comprising a gaseous air purification system, an air liquefaction system and a VOC recovery cold box. The gaseous air purification system comprises an air filter (1), a cold dryer (4) and an air...
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WO/2019/162383A1 |
The invention relates to a method for treating a contaminated gas comprising the following steps: circulating the contaminated gas in a gas/liquid contactor, referred to as contactor, then circulating the contaminated gas in a filter uni...
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WO/2019/157067A1 |
A refrigerator cycle may include a condenser and an evaporator. A cross flow heat exchanger may be constructed and arranged to pass air in first and second directions and transfer energy between air in the first direction and air in the ...
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WO/2019/152962A2 |
Provided herein are atmospheric moisture harvester systems, as well as methods using such systems, for capturing water from surrounding air. The systems and methods use adsorbents to adsorb water from the air. For example, the adsorbents...
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WO/2019/147935A1 |
Omniphilic and superomniphilic surfaces for simultaneous vapor condensation and airborne liquid droplet collection are provided. Also provided are methods for using the surfaces to condense liquid vapor and/or capture airborne liquid dro...
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WO/2019/142862A1 |
The present invention relates to a method of producing (meth)acrylic acid or ester thereof which includes a step of generating distillation gas from process fluid that comprises (meth)acrylic acid or ester thereof under reduced pressure ...
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WO/2019/143254A1 |
Modular system of drying humid material, comprising a drier housing(100) having a material inlet (101) and outlet (104), a drying gas inlet(106) and outlet (105), a particle separator (103; 600) downstream of drier housing (100). Drier h...
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WO/2019/132703A1 |
The invention relates to atomic energy, more particularly to systems for recuperating energy discharge of nuclear power plants and is aimed at providing high productivity of the process of obtaining fresh water by recuperating thermal en...
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WO/2019/115870A1 |
An atmospheric water generator and a method for operating an atmospheric water generator are disclosed. A compressor (30) circulates refrigerant through a condenser (27) and an evaporator (19). A battery (25) stores the necessary energy ...
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WO/2019/111155A1 |
A system (10) for separating a gas from a process stream (12) includes a reactor configured to carry out a chemical process yielding the process stream (12); a separation unit (14) configured to receive the process stream (12) from the r...
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WO/2019/099797A1 |
Provided herein are methods, systems, and devices incorporating use of materials to store, ship, and deliver process gases to micro-electronics fabrication processes and other critical process applications.
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WO/2019/093891A1 |
Processes and plants for the production of purified urea solution are described. In a described urea production process, urea is produced in a synthesis section without a high pressure stripper and the urea solution is subjected to purif...
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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/2019/086979A1 |
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/2019/082121A1 |
An apparatus (20) for treatment of process vapours coming from a vacuum concentration section (10) of a urea plant, comprising a vacuum system (11) having a plurality of successive condensation stages (30), connected in series by respect...
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WO/2019/083367A1 |
Described are a high pressure carbamate condenser, urea plant, and urea production process. The high pressure carbamate condenser as described is of the shell-and-tube heat exchanger type with a tube bundle and has a redistribution chamb...
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WO/2019/081064A1 |
Plant and process for separation of sulfur-containing components, H2S, COS and mercaptans from methanol which is used as absorbent within the Rectisol process by hot regeneration of the methanol laden in the absorption and an additional ...
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WO/2019/083422A1 |
Air-drying device (1) for dehumidifying air, gas, gases or the like in containers in hydraulic systems in which a variable volume of liquid and air, gas or the like is stored. The air-drying device (1) comprising at least one cooling dry...
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WO/2019/076762A1 |
The invention relates to a method for the recovery of filtering agents and rolling oil from a mixture containing used rolling oil and filtering agents coated with used rolling oil in which the mixture containing rolling oil and filtering...
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WO/2019/075474A1 |
A wick liquid sensor suitable for use in a particle condensation device is provided. The sensor includes a light source configured to illuminate a surface of the wick. A detector is configured to detect wick reflected light from the ligh...
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WO/2019/070849A1 |
A method and system/device for enabling an efficient and increased rate of evaporation of liquids, which can be used, for example, to separate solutes from solvents, including desalination of salt water. The method and system/device are ...
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WO/2019/059960A2 |
Applicant discloses a new viewpoint and its application for freshwater generation here: Air temperature exchanges between the inside and outside of the deserts always play an important role in the generation of freshwater in a desert env...
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WO/2019/055676A1 |
Apparatus for producing liquid water from the condensation of atmospheric water vapor includes a transportable housing defining a first air inlet, a second air inlet, and an air outlet; first and second doors operable selectively to open...
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WO/2019/050866A1 |
This disclosure relates to systems and methods for managing production and distribution of liquid water extracted from air. In certain embodiments, a system is provided that includes a plurality of local water generation units (110) incl...
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WO/2019/047116A1 |
Disclosed in the present invention is a methanol vapor recycling system, comprising a liquid storage tank, and a vapor processing pipeline connected to the liquid storage tank; and the vapor processing pipeline comprises a processing dev...
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WO/2019/045602A1 |
The invention relates to a multi-effect adsorption distillation system comprising of at least two distillate producing effects (2) connected to each other with liquid channels (3) and vapor channels (8) where the heat pump (1) is connect...
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WO/2019/046469A1 |
Apparatuses, systems, and methods are disclosed for shale pyrolysis. A retort (100b) for shale pyrolysis may include a pyrolysis zone (106), a combustion zone (108), and a cool down zone (110). The pyrolysis zone (106) may include one or...
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WO/2019/043653A1 |
Disclosed herein is an atmospheric water generation system. The atmospheric water generation system may include a solar collector including a heat absorbing roof and an interior enclosure adjacent the heat absorbing roof. The heat absorb...
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WO/2019/045559A1 |
The invention relates to a method for condensing a vapor, comprising providing the vapor having a first dew point, providing a condenser liquid, and cooling the condenser liquid to below or near the first dew point, bringing the vapor an...
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WO/2019/034829A1 |
The present invention relates to apparatus and methods of liquid purification and the subsequent production of useful by-products. A variety of liquids may be purified by the method and apparatus, including water and hydrocarbon mixtures...
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WO/2019/020601A1 |
The invention relates to a plant (1) for desalinating water by means of thermal distillation involving mechanical vapour compression, comprising a sealed room (2) arranged to receive a plurality of desalination units (4) and comprising a...
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WO/2019/020605A1 |
The unit comprises a hermetically-sealed casing (1) under vacuum, an evaporator-condenser (8) and at least one compressor (12), wherein the evaporator-condenser (8) is arranged to operate at low temperature, is made of a heat-conducting ...
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WO/2019/010547A1 |
A thermal separation process for the separation of liquids, the method including: humidifying air in an evaporator by evaporation of pure water from a heated raw water; condensing pure water out of the humidified air in a condenser, wher...
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WO/2019/009155A1 |
The present invention discloses an evaporator that can more efficiently evaporate a volatile component from a raw material liquid and can provide release from complex maintenance and repairs. This evaporator is provided with: a mixing ta...
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WO/2019/006593A1 |
Disclosed in the present invention are a method and device for preparing a spray solution. The preparation method comprises: 1) distillation: providing steam to a material chamber, and distilling a liquid preparation material; 2) spray: ...
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WO/2019/004910A1 |
A condensation device (100) for a thermodynamic cycle adapted to convert a gas composition of a working medium into a liquid composition of said working medium through direct contact condensation, the condensation device comprising: a ve...
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WO/2018/233848A1 |
The invention relates to a method for removing gaseous decomposition products from the high-temperature heat-transfer fluid HTF of an operating solar thermal power plant having an HTF circuit, wherein a volume increase of the HTF in the ...
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WO/2018/236282A1 |
The invention concerns an apparatus (10) for separation of components with different volatility in a mixed fluid, said apparatus (10) comprising: a first heat exchanging unit (100) provided with first and second flow path structures (131...
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WO/2018/232337A1 |
An atmospheric water generation system with high efficiency is based on a counter flowing heat exchanger including multiple cold channels, each cold channel surrounded by multiple hot channels. The hot and warm gases flow in opposite dir...
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