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. 30, 2007
Filed:
Jul. 31, 2002
Mohamed Safdar Allie Baksh, Wheatfield, NY (US);
Scot Eric Jaynes, Lockport, NY (US);
Bernard Thomas Neu, Lancaster, NY (US);
James Smolarek, Boston, NY (US);
Mark Thomas Emley, Boston, NY (US);
Mohamed Safdar Allie Baksh, Wheatfield, NY (US);
Scot Eric Jaynes, Lockport, NY (US);
Bernard Thomas Neu, Lancaster, NY (US);
James Smolarek, Boston, NY (US);
Mark Thomas Emley, Boston, NY (US);
Praxair Technology, Inc., Danbury, CT (US);
Abstract
The present invention relates to a gas recycling system that includes a) a source of gas having a predetermined purity; b) an application system that uses the gas and adds contaminants to the gas; c) an adsorption system for removing the contaminants from the gas to produce a purified gas and a waste gas; d) a gas purity analyzer for measuring the amount of the contaminants in the waste gas; and e) conduits connecting the gas source to the application system, and the application system to the adsorption system.