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:
Jan. 11, 2011
Filed:
Oct. 13, 2005
Hirokazu Fujie, Ibaraki-ken, JP;
Nobuhiro Yamada, Ibaraki-ken, JP;
Ichiro Kitahara, Kanagawa-ken, JP;
Yoshiyuki Watanabe, Kanagawa-ken, JP;
Hirokazu Fujie, Ibaraki-ken, JP;
Nobuhiro Yamada, Ibaraki-ken, JP;
Ichiro Kitahara, Kanagawa-ken, JP;
Yoshiyuki Watanabe, Kanagawa-ken, JP;
JGC Corporation, Tokyo, JP;
Osaka Gas Co., Ltd., Osaka, JP;
Abstract
A method for producing a synthesis gas containing carbon monoxide and hydrogen from a source gas containing light hydrocarbons, includes the steps of: performing low temperature steam reforming by adding steam to the source gas and converting hydrocarbons of carbon numbers of 2 or higher in the source gas to methane; and performing a catalytic partial oxidation by adding oxygen after the low temperature steam reforming.