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. 02, 2001
Filed:
Aug. 07, 1997
Applicant:
Inventor:
Jaak Stefaan Van den Sype, Katonah, NY (US);
Assignee:
Praxair Technology, Inc., Danbury, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 2/104 ; B01D 5/322 ;
U.S. Cl.
CPC ...
C01B 2/104 ; B01D 5/322 ;
Abstract
A small system for efficiently producing low flow rates of a nitrogen or nitrogen/hydrogen stream from an initial feed which also contains oxygen, employing a defined catalytic reactor unit producing product at very high space velocities.