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Patent Searching and Data


Matches 1 - 50 out of 6,938

Document Document Title
WO/2022/138018A1
This absorber 3 for an absorption chiller comprises a first container 31a, a first heat-conducting pipe group 32a, a first dripper 5a, a second container 31b, a second heat-conducting pipe group 32b, and a second dripper 5b. The first dr...  
WO/2022/126671A1
A water treatment device for concentrating, crystallizing and desalting high-salinity wastewater by means of a lithium bromide unit, the device comprising a lithium bromide unit, a strong brine evaporation chamber and a water vapor conde...  
WO/2022/100088A1
Disclosed is a cooling, heating and power supply-combined system of a micro-combustion turbine in a building, comprising a micro-gas turbine. The micro-gas turbine comprises an air compressor, a turbine and a combustion chamber. Gas is i...  
WO/2022/100089A1
A multi-fuel combined cooling, heating and power system, comprising a multi-fuel micro gas turbine (1); the multi-fuel micro gas turbine (1) comprises a heat regenerator (101) and a combustion chamber (105); hollow evaporation pipes (14)...  
WO/2022/058469A1
The present description relates to an adiabatic sorption exchanger (400) comprising a cylindrical exchange zone (401) having a radially variable permeability.  
WO/2021/260351A1
An apparatus for extracting water from the atmosphere, the apparatus comprising a mixer for mixing together a primary mixture and a secondary mixture to form a rich liquor, each of the primary mixture and secondary mixture comprising a m...  
WO/2021/165597A1
The invention relates to an air conditioning device (10) comprising: - a thermal buffer (30, 31, 32, 33) comprising at least a first heat exchanger (41) and a second heat exchanger (42), - an absorption machine (12) with an inlet heat ex...  
WO/2021/162390A1
The present invention provides a system for increasing power generation efficiency by controlling inlet air temperature in a power generator rotating a turbine by means of a fuel such as LNG or oil, the system unaffected by external temp...  
WO/2021/152882A1
In a gas treatment device and a gas treatment method according to the present invention, a treatment solution is used to separate an acidic compound from a gas to be treated, wherein the gas to be treated is brought into contact with the...  
WO/2021/154919A1
A solar collection system (100) is provided in which an absorption refrigeration system is included to generate water from atmospheric moisture, and to do so without the use of an electrically operated compressor. At least a portion of t...  
WO/2021/148965A1
The invention relates to an atmospheric water generator that includes an absorption heat transformer (AHT) designed as a heat pump that is able to extract heat even from waste heat sources at or below ambient temperatures, with an evapor...  
WO/2021/130003A1
The invention relates to a method for operating a sorption system (1), the sorption system comprising the following: a cooling fluid circuit (8), which has a cooling fluid; a process medium circuit (6), which has a refrigerant and a solv...  
WO/2021/121450A1
The invention relates to an adsorption refrigeration device and to a method for producing adsorption cold from heat. In the adsorber/desorber the heat exchanger according to the invention is designed as a modified cross-flow plate heat e...  
WO/2021/097551A1
Improvements in technologies for separating a working fluid from an absorbent, such as in absorption heat pumps, are provided. An absorption based system may be operated under a thermodynamic cycle(s) that use a semipermeable barrier(s) ...  
WO/2021/089818A1
The invention relates to an adsorption refrigeration machine or heat pump and to a method for operating same. The adsorption refrigeration machine or heat pump comprises at least one module with an adsorber, a mixing evaporator, and a mi...  
WO/2021/055127A1
Systems and methods for compressor-assisted sorption rate. A sorption system includes a sorber that absorbs and desorbs a refrigerant gas, such as ammonia, onto and from a coordinative complex compound. The system includes an evaporator,...  
WO/2021/041602A1
A chiller system is provided. The chiller system includes a refrigeration fluid, an evaporative fluid, and an evaporator that contacts the refrigeration fluid and the evaporative fluid to cause a portion of the refrigeration fluid to eva...  
WO/2020/250872A1
This cogeneration system is provided with: an engine for generating power; and a turbine that is rotated by steam generated on the basis of thermal energy generated upon power generation of the engine, and that reduces the pressure of th...  
WO/2020/248003A1
A vacuum cooling system (10) having a first fluid (21) and a second fluid (70) circulating through the system (10) in separate cycles, said system (10) including a vacuum chamber (1) containing a portion (14) of said first fluid and a vo...  
WO/2020/242401A1
The invention is related to the working fluids which consists of at least one refrigerant and at least one sorbet; can be at solid-liquid, liquid-liquid or gas-liquid phase, can be decomposed according to the extraction principle by exhi...  
WO/2020/220256A1
Disclosed is a pressure isolation device for preventing steam from penetrating same, the pressure isolation device comprising a U-shaped pipe inlet section (1), a U-shaped pipe cooling section (9) and a U-shaped pipe outlet section (2). ...  
WO/2020/181192A1
A climate-control system may include a first fluid circuit, a desiccant system, and a second fluid circuit. The first fluid circuit may include a desorber, an absorber, and an evaporator. A first fluid exits the desorber through a first ...  
WO/2020/150141A1
This invention relates to using an imidazolium bromide ionic liquid as an additive to lithium bromide in the absorbent for an absorption chiller. The imidazolium bromide ionic liquid is useful to increase the working region and to lower ...  
WO/2020/113337A1
Systems and methods for providing dehumidification to an enclosed space can include a dehumidification unit in a supply air plenum that receives return air and a regeneration unit in a scavenger air plenum that receives outdoor air. The ...  
WO/2020/112819A1
A closed loop water chiller system and method of operating a closed loop water chiller system includes a water chiller system having a pipe network. An inert gas source, such as nitrogen gas source is connected with the pipe network. Ine...  
WO/2020/105587A1
[Problem] Adsorption heat cycle performance is determined by how quickly a large amount of moisture absorption is obtained, in other words, by the amount of moisture absorption and the rate of moisture absorption. However, conventional h...  
WO/2020/098057A1
Disclosed are a heat recovery system and a defrosting control method. The heat recovery system comprises a first liquid pipe (3), a first gas pipe (2), and a generator (5), wherein the generator (5) comprises a second pipeline (9); the f...  
WO/2020/057818A1
An aqua/ammonia absorption refrigeration process wherein: liquid ammonia (10) is evaporated to produce ammonia vapors a refrigeration effect; ammonia vapors are absorbed in a lean aqueous solution of ammonia, obtaining a rich solution; g...  
WO/2020/055331A1
The present invention provides an adsorption chiller comprising four adsorber bed devices and three heat exchangers. Each adsorber bed device comprises a vacuum chamber comprising an evaporative chamber, a condensing chamber and an adsor...  
WO/2020/019922A1
Disclosed is a heat pump solution concentration cogeneration system, comprising a dilute solution storage tank (5), a rectifier (6), an evaporator (7), a gas-liquid separator (8), a splitter (9), a concentrated solution storage tank (10)...  
WO/2020/023659A1
An electrochemical climate control system circulates a working fluid comprising ammonia (NH3) and hydrogen (H2). An evaporator volatilizes liquid ammonia for a refrigeration effect. An electrochemical device can increase a total pressure...  
WO/2020/018044A2
The invention is an absorption heating and cooling system (100) consisting of an absorber (101), which allows the gaseous refrigerant (107) to be absorbed by the absorbent, condensed by its heat, and thus the liquefaction of the gaseous ...  
WO/2019/245097A1
The present invention provides a convergence cooling system for utilizing cold energy of a liquefied gas, which generates electric power by vaporizing a liquefied gas, such as LNG, and using the same as a fuel; uses cold energy of the li...  
WO/2019/234082A1
There is provided a system and a method for transferring energy, the method comprising the steps of: a)feeding a material comprising an absorbed fluid into a tube, b) heating the tube so that the fluid is desorbed in gas phase from the m...  
WO/2019/180553A1
A cooling system (1), and a related method, for devices which produce excess heat, allows an extraction of residual heat from the circulating fluids more effectively with respect to the conventional systems, so that the residual heat cou...  
WO/2019/169497A1
Disclosed is an adsorption-based heat pump useful for refrigeration and cooling/heating for applications such as HVACs and chillers. Adsorption is a surface phenomenon where a solid substance (adsorbent) attracts molecules of a gas or so...  
WO/2019/161373A1
A climate control system includes an electrochemical device in fluid communication with at least one fluid conduit that also includes a first heat exchanger, an expansion device, and a pump, but may be free of any condensers. A working f...  
WO/2019/144242A1
A micro capillary-assisted low-pressure evaporator comprises a plurality of microchannels disposed within a capillary tube, and has a plurality of substantially vertically oriented fins having a variegated exterior surface. The plurality...  
WO/2019/139333A1
The diffusion absorption refrigeration apparatus according to the present invention includes: a generator; a bubble pump; a gas-liquid separator; a condenser; a gas branch pipe; an evaporator; an absorber; a gas heat exchanger; a storage...  
WO/2019/130326A1
A high-efficiency, motorless purge system for closed-cycle absorption heat pumps, adapted for both absorption heat transformers and absorption chillers, using a series of valves to control the entry and exit of absorbent solution into a ...  
WO/2019/131088A1
Provided is a rotary fitting that is capable of producing an air-conditioning effect on the indoor side of a room regardless of whether either surface thereof is provided on the outdoor side. A pivot window (1) has a laminated body L whi...  
WO/2019/110896A1
The invention concerns a method and device for thermochemically recovering/redistributing heat energy in which, during a redistribution phase, a primary solution (32) is formed at a total concentration Cf by dissolving at least one salt ...  
WO/2019/110897A1
The invention concerns a thermochemical heat pump comprising a solvent evaporator (26), an evaporator exchanger (49) thermally associated with a heat source (27), a reaction device (29) comprising a solvent vapour inlet, at least one sou...  
WO/2019/066687A1
Combined desalinated water production system consisting of a heat source (1), absorption chiller (2), block of distillate production effects (3), cooling tower (4), characterized by the fact that the absorption chiller (2) is supplied wi...  
WO/2019/056604A1
A combined energy-based solar lithium bromide absorption trigeneration system. A solar heat collector (1), a heat pump system (2), a generator (3), and a heat storage water tank (16) constitute a hot water circuit. An absorber (11), a di...  
WO/2019/044094A1
Provided is a working medium for an absorption refrigerator that enables corrosion of a structural member to be greatly suppressed; also provided is an absorption refrigerator using this working medium. The working medium for an absorpti...  
WO/2019/033849A1
Provided are a steam gradient utilization system and utilization method in a tire production process. The system comprises a steam storage tank (1), a screw expander (2), a vulcanization workshop steam pipe (3), a steam-water separation ...  
WO/2019/019515A1
An absorption chiller-heater with an external magnetic filter, comprising a generator, a condenser, an evaporator, an absorber and a magnetic filter (1); the magnetic filter (1) is provided outside the absorber and is connected by means ...  
WO/2019/021636A1
The purpose of the present invention is to stably operate an absorption refrigerator. This liquid composition measurement device 65 is for measuring the liquid composition of a liquid mixture used in an absorption refrigerator 1 comprisi...  
WO/2019/003595A1
Provided is an air-cooled absorption-type refrigerator capable of suppressing the thickening of a liquid film on the downstream side of a heat conduction pipe and efficiently discharging non-condensed gas to the outside. The present inve...  

Matches 1 - 50 out of 6,938