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:
Mar. 16, 1976
Filed:
Dec. 04, 1974
Applicant:
Inventors:
Delmar B Davis, Brigham City, UT (US);
Wendell N Christensen, Brigham City, UT (US);
Assignee:
Thiokol Corporation, Newtown, PA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J / ; C02B / ;
U.S. Cl.
CPC ...
210 62 ; 210 / ; 210 68 ; 252459 ; 423473 ; 423579 ;
Abstract
The pollutants are oxidized with oxygen atoms obtained from catalytic decomposition of hypochlorite ions and are filtered out and entrapped on the catalytic material of the filter bed as the waste water flows through the bed. The catalytic material catalyzes the incineration of the trapped pollutants by an oxidizing gas which flows through the bed of the catalyst and which regenerates the catalyst.
Davis, Delmar. (1976). Catalytic filtering-incinerating process and device for waste water (U.S. Patent No. 3944487). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3944487
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile