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:
Nov. 24, 2015
Filed:
Jan. 26, 2012
Jong Ho Park, Daejeon, KR;
Kwang Bok Yi, Daejeon, KR;
Jong Nam Kim, Daejeon, KR;
Hee Tae Beum, Daejeon, KR;
Jong Kee Park, Daejeon, KR;
Chang Hyun Ko, Daejeon, KR;
Sang Sup Han, Daejeon, KR;
Soon Haeng Cho, Daejeon, KR;
Taesung Jung, Daejeon, KR;
Jong Ho Park, Daejeon, KR;
Kwang Bok Yi, Daejeon, KR;
Jong Nam Kim, Daejeon, KR;
Hee Tae Beum, Daejeon, KR;
Jong Kee Park, Daejeon, KR;
Chang Hyun Ko, Daejeon, KR;
Sang Sup Han, Daejeon, KR;
Soon Haeng Cho, Daejeon, KR;
Taesung Jung, Daejeon, KR;
KOREA INSTITUTE OF ENERGY RESEARCH, Daejeon, KR;
Abstract
Provided is a preparation method of an oxygen-selective adsorbent selectively adsorbing oxygen in the air and an oxygen-selective adsorbent prepared thereby. The preparation method includes: preparing BaMg(CO)particles or particles in which MgCOor Mg(OH)are attached to the outside of BaMg(CO); and sintering the particles at a high temperature. The oxygen-selective adsorbent according to the present invention may adsorb oxygen in the air at a fast rate as compared with an existing oxygen-selective adsorbent and have high thermal stability and excellent oxygen adsorptivity.