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U.S. Department of Energy
Office of Scientific and Technical Information

Solution flows in direct expansion lithium bromide air conditioner/heater

Patent ·
OSTI ID:6408252
A process for heating in an absorption cooling and heating system is described comprising the steps of: generating a refrigerant vapor and a concentrated absorbent solution in a generator; condensing the refrigerant vapor in an evaporator forming a condensed refrigerant; mixing the condensed refrigerant with the concentrated absorbent solution in the evaporator producing a dilute absorbent solution; cooling the dilute absorbent solution; and circulating the cooled dilute absorbent solution from the evaporator into the generator.
Assignee:
Gas Research Inst., Chicago, IL (United States)
Patent Number(s):
A; US 5216891
Application Number:
PPN: US 7-904205
OSTI ID:
6408252
Country of Publication:
United States
Language:
English