Process for removing undesirable constituents from a gas

Details Process for removing undesirable constituents from a gas Process for removing undesirable constituents from a gas

1994-06-24

1996-01-09

Spitzer, Robert

Gas separation: processes

With control responsive to sensed condition

Concentration sensed

05 18, 05120, 05143, 05148, 05283, B01D 3518

Patent

active

054825385

ABSTRACT:
A process for removing undesirable constituents from a gas, including providing an immovable, non-combustible woven adsorbate element, passing a flow of the gas through the element so that the gas is sharply deflected in the element and so that the constituents are adsorptively added to the element, interrupting the gas flow when the element reaches a maximum load of adsorbed constituents, directly heating the element while the gas flow is interrupted, by applying an electric voltage, to a process temperature of at 200.degree. C. for removing the adsorbed constituents at the adsorption point, intermittently supplying a gas flow after the process temperature is reached at intervals that ensure that the temperature of an inlet side of the adsorption element does not drop below the process temperature and the temperature of an outlet side of the adsorption element does not exceed a pre-defined maximum value, and discontinuing the heating so that the element cools to an operating temperature at which adsorption occurs.

REFERENCES:
patent: 3408794 (1968-11-01), Stoddard
patent: 3844737 (1974-10-01), Macriss et al.
patent: 4012206 (1977-03-01), Macriss et aL.
patent: 4038050 (1977-07-01), Lowther
patent: 4134743 (1979-01-01), Macriss et al.
patent: 4348362 (1982-09-01), Foss
patent: 4404795 (1983-09-01), Oishi et al.
patent: 4427418 (1984-01-01), Kogiso et al.
patent: 4450682 (1984-05-01), Sato et al.
patent: 4485622 (1984-12-01), Takagi et al.
patent: 4523935 (1985-06-01), Takagi et al.
patent: 4548625 (1985-10-01), Ishida et al.
patent: 4549398 (1985-10-01), Oishi et al.
patent: 5248481 (1993-09-01), Bloom et al.

Affiliated with

Also associated with

Rating

Process for removing undesirable constituents from a gas 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 for removing undesirable constituents from a gas, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for removing undesirable constituents from a gas will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1299928