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Machine translation
1. (WO1980001103) HEAT AND LIQUID RECOVERY USING OPEN CYCLE HEAT PUMP SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1980/001103    International Application No.:    PCT/US1979/000976
Publication Date: 29.05.1980 International Filing Date: 14.11.1979
IPC:
F26B 23/00 (2006.01), F26B 25/00 (2006.01)
Applicants:
Inventors:
Priority Data:
960774 15.11.1978 US
Title (EN) HEAT AND LIQUID RECOVERY USING OPEN CYCLE HEAT PUMP SYSTEM
(FR) RECUPERATION DE CHALEUR ET DE LIQUIDE UTILISANT UN SYSTEME A POMPE DE CHALEUR A CYCLE OUVERT
Abstract: front page image
(EN)Recovery of heat and/or condensable liquid from a gaseous environment utilizing an open cycle heat pump system. The open cycle heat pump system is employed to alter the temperature of a gas by compression (1), expansion (5), heat exchange (3), and combinations thereof, to condense select vapors carried in the gaseous environment for removal from the gas. The open cycle heat pump system can also be used to extract the heat from a gas for use as desired. The invention also relates to recovering condensable solvent and/or heat from gas streams employed in drying ovens (41) used in processing solvent-laden materials.
(FR)Recuperation de chaleur et/ou de liquide condensable d"un milieu gazeux par utilisation d"un systeme a pompe de chaleur a cycle ouvert. Le systeme de pompe de chaleur a cycle ouvert est employe pour modifier la temperature d"un gaz par compression (1), expansion (5), echange de chaleur (3), et leur combinaison, pour condenser des vapeurs desirees portees dans le milieu gazeux pour les separer du gaz. Le systeme a pompe de chaleur a cycle ouvert peut egalement etre utilise pour extraire la chaleur d"un gaz. E st aussi concernee la recuperation d"un solvant condensable et/ou de chaleur de courant gazeux utilise dans des fours de sechage (41) qui sont employes dans le traitement de materiau charge de solvant.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)