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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.:

US 10722872 B1

PDFFull Text
Expired
Date of Patent:
Jul. 28, 2020

Filed:

Aug. 15, 2019

Jmz-5 and jmz-6, zeolites having an szr-type crystal structure, and methods of their preparation and use

Applicant:

Johnson Matthey Public Limited Company, London, GB;

Inventors:

Hai-Ying Chen, Wayne, PA (US);

Joseph Fedeyko, Wayne, PA (US);

Raul Lobo, Newark, DE (US);

Jelvehnaz Mirzababaei, West Chester, OH (US);

Assignee:

Johnson Matthey Public Limited Company, London, GB;

Attorney:
Primary Examiner:

David M Brunsman

Int. Cl.
CPC ...
C01B 39/48 (2006.01); B01J 29/70 (2006.01); B01D 53/94 (2006.01); B01J 29/78 (2006.01); B01J 29/76 (2006.01); C01B 39/02 (2006.01); B01J 35/00 (2006.01); B01J 35/04 (2006.01); B01J 37/00 (2006.01); B01J 37/04 (2006.01); B01J 37/10 (2006.01);
U.S. Cl.
CPC ...
B01J 29/70 (2013.01); B01D 53/9418 (2013.01); B01D 53/9436 (2013.01); B01J 29/76 (2013.01); B01J 29/78 (2013.01); B01J 35/002 (2013.01); B01J 35/0006 (2013.01); B01J 35/04 (2013.01); B01J 37/0018 (2013.01); B01J 37/04 (2013.01); B01J 37/10 (2013.01); C01B 39/026 (2013.01); C01B 39/48 (2013.01); B01D 2255/50 (2013.01); C01P 2002/30 (2013.01); C01P 2004/30 (2013.01);
Abstract

JMZ-5, an aluminosilicate having an SZR framework type and a sea-urchin type morphology is described. A calcined product, JMZ-5C, formed from JMZ-5 is also described. JMZ-6, an aluminosilicate having an SZR framework type and a needle, aggregate morphology is described. A calcined product, JMZ-6C, formed from JMZ-6 is also described. Methods of preparing these zeolites and their metal-containing calcined counterparts are described along with methods of using these zeolites and their metal containing calcined counterparts in treating exhaust gases.

Find Patent Forward Citations

Chen, Hai-Ying. (2020). Jmz-5 and jmz-6, zeolites having an szr-type crystal structure, and methods of their preparation and use (U.S. Patent No. 10722872). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10722872

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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