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:
Nov. 10, 1998
Filed:
Jul. 08, 1996
Applicant:
Inventors:
Thomas M Miller, Walnut, CA (US);
Mark A Shand, Findlay, OH (US);
Assignee:
PSC Technologies, Inc., King of Prussia, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F / ; C02F / ;
U.S. Cl.
CPC ...
210724 ; 210749 ; 210916 ; 210903 ;
Abstract
A method for reducing and controlling the formation and release of acid gases and odors associated therewith, particularly from hydrogen sulfide, in sewerage or waste water, wherein magnesium hydroxide and/or magnesium oxide are added to the sewerage or waste water.