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:
Aug. 31, 2010
Filed:
Mar. 27, 2008
Applicants:
Michael S. Manning, Buffalo, NY (US);
James Smolarek, Boston, NY (US);
Ahmed Abdelwahab, Grand Island, NY (US);
Murali Chinta, East Amherst, NY (US);
Inventors:
Michael S. Manning, Buffalo, NY (US);
James Smolarek, Boston, NY (US);
Ahmed Abdelwahab, Grand Island, NY (US);
Murali Chinta, East Amherst, NY (US);
Assignee:
Praxair Technology, Inc., Danbury, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/047 (2006.01); F04D 27/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Systems and processes are provided for gas separation using high-speed permanent magnet variable-speed motors to accelerate and decelerate centrifugal compressors suitable for use in pressure swing adsorption (PSA) or vacuum pressure swing adsorption (VPSA) processes.