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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 10335762 B1

PDFFull Text
Date of Patent:
Jul. 02, 2019

Filed:

Jun. 30, 2015

Mid-temperature range dry regenerable solid carbon dioxide sorbent, slurry composition and method for manufacturing the same

Applicants:

Korea Electric Power Corporation, Jeollanam-do, KR;

Korea Western Power Co., Ltd., Seoul, KR;

Inventors:

Joong Beom Lee, Daejeon, KR;

Dong Hyeok Choi, Daejeon, KR;

Tae Hyoung Eom, Daejeon, KR;

Jeom In Baek, Daejeon, KR;

Seong JeGarl, Daejeon, KR;

Assignees:

KOREA ELECTRIC POWER CORPORATION, Jeollanam-do, KR;

KOREA WESTERN POWER CO., LTD., Seoul, KR;

Attorney:
Primary Examiner:

Peter F Godenschwager

Int. Cl.
CPC ...
C01B 3/12 (2006.01); C10K 1/32 (2006.01); B01J 20/04 (2006.01); B01J 20/06 (2006.01); B01J 20/08 (2006.01); B01J 20/10 (2006.01); B01J 20/12 (2006.01); B01J 20/28 (2006.01); B01J 20/30 (2006.01); B01J 20/32 (2006.01);
U.S. Cl.
CPC ...
B01J 20/12 (2013.01); B01J 20/04 (2013.01); B01J 20/041 (2013.01); B01J 20/043 (2013.01); B01J 20/06 (2013.01); B01J 20/08 (2013.01); B01J 20/10 (2013.01); B01J 20/2803 (2013.01); B01J 20/30 (2013.01); B01J 20/305 (2013.01); B01J 20/3042 (2013.01); B01J 20/3078 (2013.01); B01J 20/3204 (2013.01); B01J 20/3236 (2013.01); C01B 3/12 (2013.01); C10K 1/32 (2013.01); B01D 2257/504 (2013.01); C01B 2203/0283 (2013.01); C01B 2203/0425 (2013.01); C01B 2203/0475 (2013.01);
Abstract

Provided are a composition and a manufacturing method of a solid COsorbent having excellent physical properties and chemical reaction characteristics, particularly having an excellent mid-temperature range activity for a fluidized bed process, for use in collecting a COsource (pre-combustion or pre-utilization) in syngas application fields such as integrated coal gasification combined cycle (IGCC) power systems, synthetic natural gas (SNG) and synthetic liquid fuel (CTL).

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