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:
Sep. 22, 2015
Filed:
Oct. 30, 2009
Joong-beom Lee, Daejeon, KR;
Chong-kul Ryu, Daejeon, KR;
Won-sik Jeon, Daejeon, KR;
Jeom-in Baek, Daejeon, KR;
Tae-hyeong Eom, Daejeon, KR;
Joong-Beom Lee, Daejeon, KR;
Chong-Kul Ryu, Daejeon, KR;
Won-Sik Jeon, Daejeon, KR;
Jeom-In Baek, Daejeon, KR;
Tae-Hyeong Eom, Daejeon, KR;
KOREA ELECTRIC POWER CORPORATION, Seoul, KR;
Abstract
A COabsorbent for exhaust gas capable of being repeatedly used in capturing and recycling of COis provided. The COabsorbent for exhaust gas capturing COincluded in exhaust gas is composed of solid materials including an active component at 5 to 70 wt %, a support at 5 to 70 wt %, an inorganic binder at 5 to 70 wt % and a recycling improver at 5 to 70 wt %. The COabsorbent for exhaust gas having such a composition meets the requirements for processes, including physical properties such as a spherical shape, an average particle size and size distribution, a tap density and attrition resistance, and has excellent COabsorbing capability and recycling capability. The carbon dioxide absorbent for exhaust gas satisfies physical characteristics such as spherical shape, average particle size and size distribution, tap density, attrition resistance and the like required for processes, and has excellent COabsorption and recycling capabilities.