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Patent Searching and Data


Matches 201 - 250 out of 9,867

Document Document Title
WO/2011/089338A3
The invention relates to a facility making it possible to maximize the overall power output, said facility including at least one absorption group (7), for producing ice water, and a heat pump (10). The particular feature of the facility...  
WO/2011/091404A1
The present invention relates to heat transfer compositions comprising an oxygenaged lubricant comprising polyvinyl ether oil and a refrigerant comprising hydrofluoroolefins and/or hydrochlorofluoroolefins. The heat transfer compositions...  
WO/2011/069822A1
The invention relates to an operating medium for an absorption refrigeration device, comprising 5 to 30 wt% water and 65 to 95 wt% of a sorption agent comprising lithium bromide and at least one ionic liquid and wherein the sorption agen...  
WO/2011/068701A1
The invention comprises an absorption heat pump to supply energy to a distillation process or an outside process. The streams used to effect the absorption heat pump are combined as a feed stream to a conversion process, and energy thus ...  
WO/2011/045508A1
The invention relates to an air-conditioning device, particularly for a motor vehicle, comprising a tank (1) for collecting a liquid, said tank being formed by two compartments that are intercommunicated by means of a first passage (18) ...  
WO/2011/039397A1
The invention relates to an absorption water cooler which uses an ammonia/lithium nitrate mixture as a refrigerant-absorbent pair, in which the exchangers of the device are welded plate exchangers, forming a single-effect cycle. The inve...  
WO/2011/019226A3
The present invention relates to an air conditioner using hot water heated by a solar heating system, the air conditioner comprising: a heater (10) that has a vacuous interior and a plurality of hot water branch pipes (13) immersed in th...  
WO/2011/019226A2
The present invention relates to an air conditioner using hot water heated by a solar heating system, the air conditioner comprising: a heater (10) that has a vacuous interior and a plurality of hot water branch pipes (13) immersed in th...  
WO/2011/011831A1
A cooling assembly (20) for a thermal power plant (10) comprises an air cooling tower (22) and a solar refrigeration unit (24). The air cooling tower (22) is operable to decrease the temperature of a working fluid of the thermal power pl...  
WO/2011/011831A9
A cooling assembly (20) for a thermal power plant (10) comprises an air cooling tower (22) and a solar refrigeration unit (24). The air cooling tower (22) is operable to decrease the temperature of a working fluid of the thermal power pl...  
WO/2010/148538A1
A power cycle system includes a steam turbine or a screw expansion power machine (200) having an inlet pipe (240) and an exhaust pipe (230), a generator (10) which contains absorbent solution inside and has a generation heat exchanger (1...  
WO/2010/139444A1
The present invention relates to an ammonia-water absorption refrigeration unit (1) for operating temperatures even below 100°C, comprising at least one absorber (10) arranged in a coolant circuit (2), wherein the absorber (10) comprise...  
WO/2010/122569A3
An apparatus for providing heating and/or refrigeration effect and a method thereof are disclosed, which provide simultaneous heating and refrigeration, only heating or only refrigeration, using a double-effect vapor absorption cycle or ...  
WO/2010/118853A1
A process for saturating a solid material capable of binding ammonia by ad- or absorption and initially free of ammonia or partially saturated with ammonia comprises treating said solid material under a pressure and associated temperatur...  
WO/2010/118636A1
A method for increasing heating temperature of a heat pump and a high temperature second-type absorption heat pump are disclosed. An additional flash evaporator (1), an additional absorber (2), an additional throttle valve (6), an additi...  
WO/2010/117836A1
Disclosed herein are compositions comprising lithium bromide, water, and at least one ionic compound. These compositions are useful as working fluids in absorption cycle systems. The ionic compound additive has been demonstrated to reduc...  
WO/2010/117833A1
This invention relates to a temperature adjustment device that executes an absorption cooling or heating cycle in which a lithium halide, typically a lithium bromide, absorbent is used.  
WO/2010/117831A1
This invention relates to a temperature adjustment device that executes an absorption cooling or heating cycle in which a lithium halide, typically a lithium bromide, absorbent is used.  
WO/2010/114895A1
This invention relates to a temperature adjustment device that executes an absorption cooling or heating cycle in which a lithium halide, typically a lithium bromide, absorbent is used.  
WO/2010/097048A1
A recuperative generation-absorption system and a recuperative second-type absorption heat pump are disclosed. The recuperative generation-absorption system comprises a generator (1), a first absorber (2), a second absorber (3), a first ...  
WO/2010/097047A1
Disclosed are an apparatus and a method for compressing CO2, a system and a method for separating and recovering CO2. The apparatus for compressing CO2 comprises an absorption reactor (101), a regeneration reactor (102), a supercharge pu...  
WO/2010/089317A3
The invention relates to a reservoir (1) for storing two pressureless fluids (2; 3). An insert (12) can be inserted into a reservoir base (6) of the reservoir. Said insert has a storage container (20) and conduits (21 to 24) having conne...  
WO/2010/080467A3
An absorption power cycle system (10) utilizes the working fluid from an absorption circuit to produce mechanical work (10-2). Such a system is useful in a wide range of absorption cycle applications. The absorbent comprises an ionic liq...  
WO/2010/080467A2
An absorption power cycle system utilizes the working fluid from an absorption circuit to produce mechanical work. Such a system is useful in a wide range of absorption cycle applications.  
WO/2010/063842A2
The present invention discloses a generator (1100) of a cooling machine which is a tube-in-tube heat exchanger housing a plurality of ascending tubes (1160) surrounded by a generator jacket tube (1105) forming a jacket cavity (1199). The...  
WO/2010/063842A3
The present invention discloses a generator (1100) of a cooling machine which is a tube-in-tube heat exchanger housing a plurality of ascending tubes (1160) surrounded by a generator jacket tube (1105) forming a jacket cavity (1199). The...  
WO/2010/063840A3
The present invention discloses an evaporator (1000) of a diffusion-absorption cooling machine. The evaporator is characterized by comprising an evaporator head (1105) or cover extending to a jacket wall (1100) enclosing a jacket cavity ...  
WO/2010/063074A1
A cooling method and apparatus which uses an absorption cycle with ammonia as the refrigerant and in which a generator (31,34) converts a liquid ammonia solution into ammonia gas or vapour for supply to a condenser (36) in which the ammo...  
WO/2010/062888A3
An absorption cycle system utilizes an additional absorption circuit in conjunction with a traditional absorption circuit. The absorbent used in the additional absorption circuit could contain an ionic compound, or any absorbent with rel...  
WO/2010/062888A2
An absorption cycle system utilizes an additional absorption circuit in conjunction with a traditional absorption circuit. The absorbent used in the additional absorption circuit could contain an ionic compound, or any absorbent with rel...  
WO/2010/054230A3
This invention relates to compositions comprising a refrigerant and at least one ionic compound and/or non-ionic absorbent, and also to devices capable of executing an absorption cycle using such compositions as a refrigerant pair. This ...  
WO/2010/038236A3
An absorption refrigeration system and a process for producing refrigeration using the system, wherein the system comprises two thermally coupled loops (102, 202) - each loop comprising a working fluid, a reboiler (104, 204), a distillat...  
WO/2010/038236A2
An absorption refrigeration system and a process for producing refrigeration using the system, wherein the system comprises two thermally coupled loops - each loop comprising a working fluid, a reboiler, a distillation column, a condense...  
WO/2010/034991A1
The invention provides cooling apparatus comprising a solar collector (2) for converting radiant energy from the sun into heat, an absorption refrigeration system (1), and a phase-change heat store (10), the refrigeration system being co...  
WO/2010/035051A1
A heat pump, suitable for use with ammonia as a working fluid and water as an absorbent fluid, comprises a centrifuge arranged to dissolve the working fluid in the absorbent fluid, and to pressurise the resultant solution; a heat recover...  
WO/2010/034992A1
The invention provides cooling apparatus comprising: a solar heat collection means (2); two or more absorption refrigeration modules (1), each module being arranged to receive heat from the heat collection means and to re-circulate refri...  
WO/2010/031095A3
During the continuous evaporation and liquefaction of a medium, such as ammonia, with the objective of using ambient heat for heating purposes, the medium is conducted in a circuit between a liquefier (5), an evaporator (2) and a heat ex...  
WO/2010/030271A1
A vapor expansion system includes a normally closed pneumatic valve between the evaporator and the turbine inlet, with the valve being selectively actuated by the flow of refrigerant vapor from the evaporator so as to enable opening the ...  
WO/2010/027248A1
The invention is an air-conditioning and/or cooling system that has a small, vertically-mounted thermosiphon boiler. This apparatus conveys the solution of the ammonia/water mixture originating from the bases of the distillation column v...  
WO/2010/017991A3
The invention relates to a system for heating or cooling, having a resorption circuit that has at least one absorber (3) and at least one desorber (1), wherein the at least one absorber or the at least one desorber is configured at least...  
WO/2010/017991A2
The invention relates to a system for heating or cooling, having a resorption circuit that has at least one absorber and at least one desorber, wherein the at least one absorber or the at least one desorber is configured at least as one ...  
WO/2010/009673A1
An high temperature heat supply end adding method for absorption heat pump is disclosed. The method involves connecting a generator (a1) or an absorber (d1), an added absorber (1), an added absorption-evaporator (2) in series and connect...  
WO/2010/000286A1
The invention relates to a method for operating an internal combustion engine (11) utilizing thermal exhaust gas energy, wherein heat from the exhaust gas of the internal combustion engine (11) is transmitted to the solution of an absorp...  
WO/2010/000571A3
The absorber includes a row of sprinklers (5), situated inside a storage tank (4) adapted to receive a hot and concentrated solution, and to project it inside the tank (4) for its dilution, having a heat exchanger (6) of the solution-air...  
WO/2010/000571A2
The absorber includes a row of sprinklers (5), situated inside a storage tank (4) adapted to receive a hot and concentrated solution, and to project it inside the tank (4) for its dilution, having a heat exchanger (6) of the solution-air...  
WO/2009/157004A1
An absorption refrigeration system and a process for producing refrigeration using the system, wherein the system comprises two thermally coupled loops - each loop comprising a working fluid, a reboiler, a distillation column, a condense...  
WO/2009/140858A1
An absorption type heat supply system and a heat supply method are disclosed. The heat supply system includes a generator (21) in which a generating heat exchanger (25) is provided and an absorbing solution is filled, an absorber (22) i...  
WO/2009/140370A3
A refrigerant vapor compression system includes a compression device, a refrigerant heat rejection heat exchanger, an expansion device, and a refrigerant heat absorption heat exchanger disposed in a closed-loop refrigerant circuit in ser...  
WO/2009/140370A2
A refrigerant vapor compression system includes a compression device, a refrigerant heat rejection heat exchanger, an expansion device, and a refrigerant heat absorption heat exchanger disposed in a closed-loop refrigerant circuit in ser...  
WO/2009/134957A3
An absorptive refrigeration method that employs a refrigerant comprising one or more hydrofluoroolefin or hydrochlorofluoroolefin refrigerants, and an oil selected from the group consisting of a polyalkyene glycol oil, a poly alpha olefi...  

Matches 201 - 250 out of 9,867