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:
Feb. 26, 2019
Filed:
Jul. 02, 2015
Applicant:
Korea Research Institute of Chemical Technology, Daejeon, KR;
Inventors:
Assignee:
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 29/152 (2006.01); C07C 29/151 (2006.01); C07C 29/153 (2006.01); C07C 29/74 (2006.01); C07C 31/04 (2006.01); C07C 4/06 (2006.01); C01B 3/38 (2006.01); C07C 4/02 (2006.01);
U.S. Cl.
CPC ...
C07C 29/152 (2013.01); C01B 3/38 (2013.01); C07C 4/02 (2013.01); C07C 4/06 (2013.01); C07C 29/151 (2013.01); C07C 29/153 (2013.01); C07C 29/74 (2013.01); C07C 31/04 (2013.01); C01B 2203/0233 (2013.01); C01B 2203/0238 (2013.01); C01B 2203/061 (2013.01); C01B 2203/107 (2013.01); C01B 2203/1058 (2013.01); C01B 2203/1064 (2013.01); C01B 2203/142 (2013.01); Y02P 20/124 (2015.11); Y02P 20/142 (2015.11); Y02P 20/582 (2015.11);
Abstract
A method for producing high-efficiency methanol capable of reducing emission of carbon dioxide. The method includes: a first step of preparing mixed gas by using steam and natural gas as raw materials and converting Chydrocarbon contained in the natural gas into methane on a catalyst; a second step of preparing a synthesis gas including carbon monoxide, carbon dioxide, and hydrogen by reforming the mixed gas in a reformer filled with a reforming catalyst; and a third step of preparing methanol by using the synthesis gas as the raw material and reacting the synthesis gas.