The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 26, 1994
Filed:
Mar. 18, 1993
Applicant:
Inventors:
Steven R Auvil, Macungie, PA (US);
Rodney J Allam, Guildford, GB;
Paul A Webley, Macungie, PA (US);
Philip J Young, Whitchurch, GB;
Assignee:
Permea, Inc., St. Louis, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
95 42 ; 95 45 ; 95 47 ; 95 54 ; 95 92 ; 95130 ; 95187 ; 95227 ; 95228 ; 95288 ;
Abstract
The present invention provides a process for utilizing one stream from a gas separation unit in an evaporation cooler to provide cool water which is used to cool the feed gas mixture by direct or indirect contact prior to entering the gas separation unit.