Chemical apparatus and process disinfecting – deodorizing – preser – Chemical reactor – Waste gas purifier
Patent
1993-12-15
1995-07-25
Warden, Robert J.
Chemical apparatus and process disinfecting, deodorizing, preser
Chemical reactor
Waste gas purifier
422178, 422205, 422228, 422236, 55228, 423223, B01D 5000, F28D 2100, C01B 1716
Patent
active
054359775
ABSTRACT:
An acid gas removal process employing a regenerator with an internal flash section is described. The regenerator uses gravitational flow to feed the flash section, eliminating the need for an external flash tank, and charge pump even without vacuum. The internal flash section has a first pressure side, a second pressure side having a lower pressure than the first pressure side during gas flow and a pressure reduction zone disposed therebetween. The pressure drop in the pressure reduction zone is due to liquid flow pressure losses occurring as liquid flows from said first pressure side to said second pressure side. A liquid seal between the first pressure and second pressure sides eliminates the need for a pressure let down valve. Vacuum control is provided by the first pressure side liquid level.
REFERENCES:
patent: 2838383 (1958-06-01), Wistrich
patent: 3492787 (1970-02-01), McMinn
patent: 3615199 (1971-10-01), Terrana
patent: 3851041 (1974-11-01), Eickmeyer
patent: 3856487 (1974-12-01), Perez
patent: 3896212 (1975-07-01), Eickmeyer
patent: 3901957 (1975-08-01), Levy
patent: 3932582 (1976-01-01), Eickmeyer
patent: 4193967 (1980-03-01), Black
patent: 4271132 (1981-06-01), Eickmeyer
patent: 4430312 (1984-02-01), Eickmeyer
patent: 4589889 (1986-05-01), Spencer
patent: 5130102 (1992-07-01), Jones, Jr.
patent: 5145658 (1992-09-01), Chao
TPC Proposal, Applicant's two-page business proposal to the Prichard Corporation (TPC), Overland Park, Kansas pp. 1 and 2 (Nov. 6, 1992).
Fish Proposal, Applicant's four-page business proposal to Fish Engineering, Houston, Texas pp. 1-4 (Nov. 16, 1992).
Cave Bryan
Eickmeyer & Associates, Inc.
Kim Christopher Y.
Warden Robert J.
LandOfFree
Acid gas removal system employing regenerator with internal flas does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Acid gas removal system employing regenerator with internal flas, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Acid gas removal system employing regenerator with internal flas will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-738032