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:
May. 01, 2012
Filed:
Jul. 27, 2009
Applicant:
Juzer Jangbarwala, Chino Hills, CA (US);
Inventor:
Juzer Jangbarwala, Chino Hills, CA (US);
Assignee:
SET IP Holdings, LLC, Duchesne, UT (US);
Primary Examiner:
Int. Cl.
CPC ...
B01J 49/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention is a method for treating contaminated water streams resulting from the production of coal-bed-methane. The method of treating contaminated water streams typically includes the steps of: providing a reaction vessel that contains a bed of weak acid cation ion exchange resin beads; introducing the contaminated water stream to the reaction vessel; allowing for the exchange of hydrogen ions for sodium ions; removing the ion exchanged treated water from the reaction vessel; stopping the stream of contaminated water; and regenerating the weak cation exchange resin.