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:
Jul. 26, 2011
Filed:
Jan. 26, 2004
Zhiping Shan, Bloomfield, NJ (US);
Xintao Gao, Edison, NJ (US);
Chuen Y. Yeh, Edison, NJ (US);
Philip J. Angevine, Woodbury, NJ (US);
Martin Kraus, Jersey City, NJ (US);
Zhiping Shan, Bloomfield, NJ (US);
Xintao Gao, Edison, NJ (US);
Chuen Y. Yeh, Edison, NJ (US);
Philip J. Angevine, Woodbury, NJ (US);
Martin Kraus, Jersey City, NJ (US);
Lummus Technology Inc., Bloomfield, NJ (US);
Abstract
A method for making a mesoporous or combined mesoporous/microporous inorganic oxide includes reacting a source of inorganic oxide with a complexing agent at a complexation temperature to provide a complex; decomposing the complex to provide a porous material precursor having an inorganic oxide framework containing at least some organic pore-forming agent; and removing the organic pore forming agent from the inorganic oxide framework by solvent extraction and/or calcination.