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. 16, 2018
Filed:
Jan. 29, 2016
Applicant:
Johnson Matthey Public Limited Company, London, GB;
Inventors:
Assignee:
Johnson Matthey Public Limited Company, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/56 (2006.01); B01D 53/86 (2006.01); B01D 53/94 (2006.01); B01J 23/745 (2006.01); B01J 29/85 (2006.01); B01J 37/00 (2006.01); B01J 37/04 (2006.01); B01J 35/00 (2006.01); C01B 39/54 (2006.01);
U.S. Cl.
CPC ...
B01J 29/85 (2013.01); B01D 53/94 (2013.01); B01D 53/9413 (2013.01); B01J 35/002 (2013.01); C01B 39/54 (2013.01); B01D 2255/20738 (2013.01); B01D 2255/50 (2013.01); B01J 2229/186 (2013.01);
Abstract
Fe-SAPO-34 silicoaluminophosphates having Feorganic complexes and methods for their direct synthesis in the absence of a co-templating agent are described. Fe-SAPO-34 silicoaluminophosphate having Felocated in extra-framework locations within the pores of cages of the crystal are described. They are prepared by calcining the Fe-SAPO-34 silicoaluminphosphates containing Fepolyamine complexes. Methods of using the Fe-SAPO-34 having Felocated in extra-framework locations within the pores of cages of the crystal in the treatment of exhaust gases are described.