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1. (WO2013123037) HEAT EXCHANGE SYSTEM CONFIGURED WITH A MEMBRANE CONTRACTOR
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2013/123037 International Application No.: PCT/US2013/025921
Publication Date: 22.08.2013 International Filing Date: 13.02.2013
IPC:
F25B 27/00 (2006.01) ,F25B 7/00 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25
REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES
B
REFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
27
Machines, plant, or systems, using particular sources of energy
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25
REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES
B
REFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
7
Compression machines, plant, or systems, with cascade operation, i.e. with two or more circuits, the heat from the condenser of one circuit being absorbed by the evaporator of the next circuit
Applicants: UNITED TECHNOLOGIES CORPORATION[US/US]; 1 Financial Plaza Hartford, Connecticut 06101, US
Inventors: WU, Hailing; US
MA, Zidu; US
Agent: BALICH, Garrett W.; O'Shea Getz P.C. c/o CPA Global P.O. Box 52050 Minneapolis, Minnesota 55402, US
Priority Data:
13/372,12113.02.2012US
Title (EN) HEAT EXCHANGE SYSTEM CONFIGURED WITH A MEMBRANE CONTRACTOR
(FR) SYSTÈME D'ÉCHANGE DE CHALEUR CONFIGURÉ AVEC UN DISPOSITIF DE CONTACT À MEMBRANE
Abstract:
(EN) A heat exchange system may include a first heat exchange circuit and a second heat exchange circuit. The first heat exchange circuit may circulate a first working fluid sequentially through a first heat exchanger, a second heat exchanger and a membrane contactor. The second heat exchange circuit may direct a second working fluid sequentially through the first heat exchanger and the membrane contactor, where the second working fluid includes solute and solvent. The first heat exchanger and the membrane contactor may transfer heat energy from the second working fluid to the first working fluid, and the second heat exchanger may transfer heat energy from the first working fluid to a third working fluid. The membrane contactor may extract a portion of the solvent from the second working fluid.
(FR) L'invention porte sur un système d'échange de chaleur qui peut comprendre un premier circuit d'échange de chaleur et un second circuit d'échange de chaleur. Le premier circuit d'échange de chaleur peut faire circuler un premier fluide de travail en séquence à travers un premier échangeur de chaleur, un second échangeur de chaleur et un dispositif de contact à membrane. Le second circuit d'échange de chaleur peut diriger un second fluide de travail en séquence à travers le premier échangeur de chaleur et le dispositif de contact à membrane, le second fluide de travail comprenant un soluté et un solvant. Le premier échangeur de chaleur et le dispositif de contact à membrane peuvent transférer de l'énergie thermique du second fluide de travail au premier fluide de travail, et le second échangeur de chaleur peut transférer de l'énergie thermique du premier fluide de travail à un troisième fluide de travail. Le dispositif de contact à membrane peut extraire une partie du solvant du second fluide de travail.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)