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:
Mar. 17, 2015
Filed:
Oct. 28, 2011
Applicants:
Bogdan Dabrowski, Bolingbrook, IL (US);
Steven Remsen, Hillsboro, OR (US);
Inventors:
Bogdan Dabrowski, Bolingbrook, IL (US);
Steven Remsen, Hillsboro, OR (US);
Assignee:
Board of Trustees of Northern Illinois University, DeKalb, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01F 17/00 (2006.01); C01G 45/12 (2006.01); B01D 53/02 (2006.01); B01D 53/22 (2006.01); B01D 71/02 (2006.01); C04B 35/01 (2006.01);
U.S. Cl.
CPC ...
C01G 45/1221 (2013.01); B01D 53/02 (2013.01); B01D 53/228 (2013.01); B01D 71/024 (2013.01); C01G 45/1264 (2013.01); C04B 35/016 (2013.01); B01D 2255/206 (2013.01); B01D 2255/2061 (2013.01); B01D 2255/2073 (2013.01); B01D 2257/104 (2013.01); C01P 2002/72 (2013.01); C01P 2002/76 (2013.01); C01P 2002/77 (2013.01); C01P 2002/88 (2013.01); C04B 2235/3224 (2013.01); C04B 2235/3225 (2013.01); C04B 2235/3227 (2013.01); C04B 2235/3229 (2013.01); C04B 2235/3267 (2013.01); C04B 2235/3286 (2013.01); C04B 2235/3298 (2013.01); C04B 2235/652 (2013.01); C04B 2235/656 (2013.01); C04B 2235/6565 (2013.01); C04B 2235/658 (2013.01); C04B 2235/663 (2013.01); C04B 2235/761 (2013.01); C04B 2235/767 (2013.01); C04B 2235/768 (2013.01); C04B 2235/79 (2013.01);
Abstract
A manganese oxide contains M1, optionally M2, Mn and O. M1 is selected from the group consisting of In, Sc, Y, Dy, Ho, Er, Tm, Yb and Lu. M2 is different from M1, and M2 is selected from the group consisting of Bi, In, Sc, Y, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb and Lu. These ceramic materials are hexagonal in structure, and provide superior materials for gas separation and oxygen storage.