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:
Apr. 01, 2014
Filed:
May. 15, 2009
Moises Abraham Carreon, Louisville, KY (US);
Zaida Diaz, Katy, TX (US);
John Lucien Falconer, Boulder, TX (US);
Hans Heinrich Funke, Boulder, CO (US);
Shiguang LI, Mount Prospect, IL (US);
Brendan Dermot Murray, Houston, TX (US);
Richard Daniel Noble, Boulder, CO (US);
Paul Jason Williams, Richmond, TX (US);
Moises Abraham Carreon, Louisville, KY (US);
Zaida Diaz, Katy, TX (US);
John Lucien Falconer, Boulder, TX (US);
Hans Heinrich Funke, Boulder, CO (US);
Shiguang Li, Mount Prospect, IL (US);
Brendan Dermot Murray, Houston, TX (US);
Richard Daniel Noble, Boulder, CO (US);
Paul Jason Williams, Richmond, TX (US);
Shell Oil Company, Houston, TX (US);
The Regents of the University of Colorado, a Body Corporate, Denver, CO (US);
Abstract
A method of making a supported gas separation molecular sieve membrane. In this method a porous support, which is preferably pretreated, is contacted with a molecular sieve synthesis mixture under hydrothermal synthesis conditions. The contacting step is conducted for a shortened crystallization time period. The resulting coated porous support is calcined to yield the supported gas separation molecular sieve membrane having particularly good gas separation characteristics.