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:
Jan. 19, 2010
Filed:
Aug. 08, 2006
Applicants:
Christian Monereau, Paris, FR;
François Fuentes, Le Vesinet, FR;
Philippe Merino, Paris, FR;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a PSA separation method with compression (C, C) of at least one offgas (), in case of temporary shutdown of one of the compressors (C, C), the operating parameters of the PSA unit (S) are changed to increase the outlet pressure of the offgas (), in order to maintain a production level above 50% with a single compressor (C).