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. 17, 1996
Filed:
Oct. 17, 1994
Applicant:
Inventors:
Kazuhisa Murata, Tsukuba, JP;
Hirobumi Ushijima, Tsukuba, JP;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ;
U.S. Cl.
CPC ...
585407 ; 585430 ;
Abstract
A non-aromatic organic compound is converted into aromatic hydrocarbons by a process in which the non-aromatic organic compound is contacted with a diamond-like carbonaceous catalyst at a temperature of 200.degree.-1,500.degree. C. The catalyst is a carbonaceous material which does not show any peak at 2.theta. of about 25.degree. attributed to C(002) diffraction in a powder X-ray diffraction pattern thereof or which shows a peak at 2.theta. of about 25.degree. attributed to C(002) diffraction in a powder X-ray diffraction pattern thereof and has a C(002) interplanar spacing greater than 0.3440 nm.