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:
Jun. 06, 2000
Filed:
Aug. 31, 1998
Applicant:
Inventor:
Ronald G Minet, Pasadena, CA (US);
Assignee:
Medalert, Inc., Pasadena, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B / ;
U.S. Cl.
CPC ...
423502 ; 423507 ; 4232 / ;
Abstract
A process for producing chlorine comprises the steps of oxidizing hydrogen chloride in the presence of a catalyst in an oxidation reactor, passing the product gas together with the catalyst removed from the oxidation reactor to a high velocity transporter at a temperature between 150-250.degree. C. to remove the residual HCl from the product gas, removing the catalyst from the product and recycling the removed catatalyst back to the oxidation reactor.