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 7118720 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 10, 2006

Filed:

Apr. 27, 2001
Applicants:

Marshall H. Mendelsohn, Downers Grove, IL (US);

C. David Livengood, Lockport, IL (US);

Inventors:

Marshall H. Mendelsohn, Downers Grove, IL (US);

C. David Livengood, Lockport, IL (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 53/56 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method for removing elemental Hg and nitric oxide simultaneously from a gas stream is provided whereby the gas stream is reacted with gaseous chlorinated compound to convert the elemental mercury to soluble mercury compounds and the nitric oxide to nitrogen dioxide. The method works to remove either mercury or nitrogen oxide in the absence or presence of each other.


Find Patent Forward Citations

Mendelsohn, Marshall. (2006). Method for combined removal of mercury and nitrogen oxides from off-gas streams (U.S. Patent No. 7118720). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7118720

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

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