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:
Feb. 18, 1997
Filed:
Jun. 06, 1995
Applicant:
Inventors:
Andrew P Murphy, Littleton, CO (US);
Lisa H Rowley, Evergreen, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F / ;
U.S. Cl.
CPC ...
210757 ; 210763 ;
Abstract
Chemical-free autodecomposition of chlorine species to chloride ion and oxygen gas by contacting a chlorine containing liquid solution with a decomposition catalyst consisting of transition metals and their compounds in association with a high surface area per mass. The catalyst comprises Raney metals selected from the group including Raney Cu, Raney Ni, and Raney Co, and aluminum doped with transition metals selected from the group including vanadium, chromium, manganese, iron, cobalt, nickel, copper and zinc.