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. 28, 2021
Filed:
Nov. 02, 2018
Applicant:
Tubitak, Ankara, TR;
Inventors:
Rafig Al{dot over (i)}beyl{dot over (i)}, Istanbul, TR;
Bariş Kiriş, Istanbul, TR;
Gamze Behmenyar, Kocaeli, TR;
Muzaffer Yaşar, Instanbul, TR;
Alper Sarioğlan, Kocaeli, TR;
Osman Okur, Kocaeli, TR;
Assignee:
TUBITAK, Ankara, TR;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01J 29/70 (2006.01); B01J 37/06 (2006.01); B01J 37/08 (2006.01); B01J 37/30 (2006.01); C01B 39/02 (2006.01); C07C 41/09 (2006.01);
U.S. Cl.
CPC ...
B01J 29/70 (2013.01); B01J 37/06 (2013.01); B01J 37/08 (2013.01); B01J 37/30 (2013.01); C01B 39/026 (2013.01); C07C 41/09 (2013.01); B01J 2229/16 (2013.01); B01J 2229/37 (2013.01);
Abstract
The present invention relates to the preparation of various types of natural zeolite catalysts from natural zeolites such as clinoptilolite and the method of producing dimethyl ether from methyl alcohol using these natural zeolite catalysts.