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. 19, 2016
Filed:
Aug. 09, 2012
Ashim Kumar Ghosh, Houston, TX (US);
Neeta Kulkarni, Houston, TX (US);
Pamela Lawyer Harvey, Missouri City, TX (US);
Ashim Kumar Ghosh, Houston, TX (US);
Neeta Kulkarni, Houston, TX (US);
Pamela Lawyer Harvey, Missouri City, TX (US);
SAUDI BASIC INDUSTRIES CORPORATION, Riyadh, SA;
Abstract
In an embodiment, a method of forming a catalyst can comprises: treating a detemplated pentasil zeolite material with a phosphorus-containing compound to form a phosphorus treated zeolite; combining a hydrogenating material, the phosphorus treated zeolite, and a binder material to form a mixture; forming the mixture into a shaped body, wherein the mixture is formed into the shaped body without the mixture being heat-treated; and calcining the shaped body to form the catalyst. Combining the hydrogenating material with the phosphorus treated zeolite and the binder material occurs prior to forming of the shaped body.