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 8551226 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 08, 2013

Filed:

Apr. 20, 2012
Applicants:

Hyung-keun Lee, Daejeon, KR;

Won-kil Choi, Daejeon, KR;

Hang-dae JO, Daejeon, KR;

Inventors:

Hyung-Keun Lee, Daejeon, KR;

Won-Kil Choi, Daejeon, KR;

Hang-Dae Jo, Daejeon, KR;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 53/22 (2006.01);
U.S. Cl.
CPC ...
Abstract

Disclosed is an exhaust gas treating system having an exhaust gas treating apparatus for carbon dioxide capture process which additionally removes harmful substances remaining in the gas discharged from the existing flue-gas desulfurization process by using separation membrane so as to efficiently carry out the carbon dioxide capture process. The exhaust gas treating system using polymer membrane, comprises a carbon dioxide capture equipment for capturing carbon dioxide from the exhaust gas of a boiler, a flue-gas denitrification equipment placed between the boiler and the carbon dioxide capture equipment, a dust-collecting equipment and a flue-gas desulfurization equipment.


Find Patent Forward Citations

Lee, Hyung-Keun. (2013). Exhaust gas treating system using polymer membrane for carbon dioxide capture process (U.S. Patent No. 8551226). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8551226

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