Process to recover solvents from waste gases

Details Process to recover solvents from waste gases Process to recover solvents from waste gases

1992-10-15

1994-05-03

Bennet, Henry A.

Refrigeration

Processes

Circulating external gas

62 8, 62 9, 62 17, 62 62, 16510415, 16510418, F25J 500, F25J 100, F28D 1500

Patent

active

053076389

ABSTRACT:
The recovery of solvents from waste gases takes place according to the state of the art by condensation, freezing out or desublimation of the solvent in recuperative cold reservoirs which can be switched over. In order to reduce the amount of equipment and the cold losses, the condensation and freezing-out operations are run continuously in a shaped-object reservoir through which cooled shaped objects move in a countercurrent to the waste gas.

REFERENCES:
patent: 2432872 (1947-12-01), Ferro, Jr.
patent: 2537045 (1951-01-01), Garbo
patent: 2580635 (1952-01-01), Winter, Jr.
patent: 2607440 (1952-08-01), Lewis
patent: 2796237 (1957-06-01), Nettel
patent: 2905596 (1959-09-01), Findlay
patent: 2966037 (1960-12-01), Gifford
patent: 3233660 (1966-02-01), Nettel et al.
patent: 3242975 (1966-03-01), Kogan
patent: 3488042 (1970-01-01), Brzozowski et al.

Affiliated with

Also associated with

Rating

Process to recover solvents from waste gases does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process to recover solvents from waste gases, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process to recover solvents from waste gases will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2107120