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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.:

US 9828264 B1

PDFFull Text
Date of Patent:
Nov. 28, 2017

Filed:

Jul. 23, 2014

Hydrogen sulfide abatement in geothermal facilities

Applicant:

Ecolab Usa Inc., Naperville, IL (US);

Inventors:

Gregory Jacobs, Murrieta, CA (US);

Henry Castanieto, San Diego, CA (US);

Steven J. Butler, Julian, CA (US);

John L. Featherstone, El Centro, CA (US);

Assignee:

ECOLAB USA INC., Naperville, IL (US);

Attorneys:

Eric D. Babych

Brinks Gilson & Lione

Primary Examiner:

Daniel Berns

Int. Cl.
CPC ...
B01D 53/52 (2006.01); B01D 53/00 (2006.01); B01D 53/78 (2006.01); C02F 1/72 (2006.01); C02F 1/76 (2006.01); C02F 1/78 (2006.01); C02F 101/10 (2006.01); C02F 103/06 (2006.01);
U.S. Cl.
CPC ...
C02F 1/722 (2013.01); B01D 53/52 (2013.01); B01D 53/78 (2013.01); B01D 53/002 (2013.01); B01D 2251/10 (2013.01); B01D 2251/104 (2013.01); B01D 2251/106 (2013.01); B01D 2251/108 (2013.01); B01D 2251/11 (2013.01); C02F 1/76 (2013.01); C02F 1/766 (2013.01); C02F 1/78 (2013.01); C02F 2101/101 (2013.01); C02F 2103/06 (2013.01);
Abstract

A method of reducing hydrogen sulfide content in a medium is disclosed. The method may include the steps of contacting a medium containing hydrogen sulfide with an effective amount of hydrogen peroxide, contacting the medium with an oxidizing agent, converting the hydrogen sulfide to sulfate, and reducing the hydrogen sulfide content in the medium. The medium may be a gas or a liquid.

Find Patent Forward Citations

Jacobs, Gregory. (2017). Hydrogen sulfide abatement in geothermal facilities (U.S. Patent No. 9828264). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9828264

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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