Membrane desiccation heat pump

Refrigeration – Processes – Circulating external gas

Reexamination Certificate

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Details

C062S093000, C062S094000, C062S121000, C062S241000, C062S244000, C062S271000, C062S480000

Reexamination Certificate

active

10771971

ABSTRACT:
There is provided a system for pumping thermal energy. The system includes (a) a heater for heating a liquid, (b) a gas-liquid contactor for adding vapor from the liquid to a process gas to produce a vapor-containing gas, and (c) a membrane permeator for removing the vapor from the vapor-containing gas and for providing a resultant vapor. The system transfers a quantity of thermal energy from the heater to the resultant vapor.

REFERENCES:
patent: 4786301 (1988-11-01), Rhodes
patent: 5255528 (1993-10-01), Dao
patent: 5775121 (1998-07-01), Kuma et al.
patent: 5843209 (1998-12-01), Ray et al.
patent: 5873260 (1999-02-01), Linhardt et al.
patent: 5881574 (1999-03-01), Petrich
patent: 6059857 (2000-05-01), Ray et al.
patent: 6539728 (2003-04-01), Korin

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