Cascade heat recovery with coproduct gas production

Details Cascade heat recovery with coproduct gas production Cascade heat recovery with coproduct gas production

1985-08-26

1986-10-14

Doll, John

Chemistry of inorganic compounds

Oxygen or compound thereof

75 42, 75 5914, 208113, 4232105, 423219, 502 41, C01B 1304

Patent

active

046171827

ABSTRACT:
A process for the integration of a chemical absorption separation of oxygen and nitrogen from air with a combustion process is set forth wherein excess temperature availability from the combustion process is more effectively utilized to desorb oxygen product from the absorbent and then the sensible heat and absorption reaction heat is further utilized to produce a high temperature process stream. The oxygen may be utilized to enrich the combustion process wherein the high temperature heat for desorption is conducted in a heat exchange preferably performed with a pressure differential of less than 10 atmospheres which provides considerable flexibility in the heat exchange.

REFERENCES:
patent: 819127 (1906-05-01), Doherty
patent: 3310381 (1967-03-01), Guerrieri
patent: 3870462 (1975-03-01), Semenov et al.
patent: 4132766 (1979-01-01), Erickson
patent: 4224045 (1980-09-01), Oiszewski et al.
patent: 4287170 (1981-09-01), Erickson
patent: 4340578 (1982-07-01), Erickson
patent: 4382366 (1983-05-01), Gaumer

Affiliated with

Also associated with

Rating

Cascade heat recovery with coproduct gas production does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cascade heat recovery with coproduct gas production, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cascade heat recovery with coproduct gas production will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1339693