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:
Aug. 16, 2016
Filed:
Apr. 04, 2011
Applicants:
Kyung Byung Yoon, Seoul, KR;
Shuvo Jit Datta, Seoul, KR;
Mee Kyung Song, Seoul, KR;
Inventors:
Assignee:
ZEOEN CO., LTD, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 39/08 (2006.01); C01B 39/46 (2006.01); C01B 39/48 (2006.01); B01J 29/076 (2006.01); B01J 29/78 (2006.01); C01B 37/00 (2006.01);
U.S. Cl.
CPC ...
C01B 39/46 (2013.01); B01J 29/076 (2013.01); B01J 29/78 (2013.01); C01B 37/005 (2013.01); C01B 39/08 (2013.01); C01B 39/48 (2013.01); B01J 2229/183 (2013.01);
Abstract
The present disclosure relates to a novel method of preparing a vanadosilicate molecular sieve, and a vanadosilicate molecular sieve and their derivatives prepared by the same method. The preparing method of a vanadosilicate molecular sieve includes forming a vanadosilicate molecular sieve by a hydrothermal reaction of a reaction mixture containing a silicon source, a base, a V-containing compound as a vanadium source, a reducing agent, a salt and water.