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:
Oct. 07, 2008
Filed:
Dec. 14, 2006
Philippe Caullet, Illzach, FR;
Sylvie Lacombe, Saint Genis Laval, FR;
Jean-louis Paillaud, Mulhouse, FR;
Nicolas Bats, Feyzin, FR;
Loic Rouleau, Charly, FR;
Philippe Caullet, Illzach, FR;
Sylvie Lacombe, Saint Genis Laval, FR;
Jean-Louis Paillaud, Mulhouse, FR;
Nicolas Bats, Feyzin, FR;
Loic Rouleau, Charly, FR;
Institut Francais du Petrole, Rueil Malmaison Cedex, FR;
Abstract
A new EUO-structural-type zeolite that comprises at least one tetravalent element X that is selected from among silicon, tin, titanium and germanium and optionally at least one trivalent element T that is selected from among aluminum, iron, boron, indium and gallium is described. This new zeolite is characterized in that it contains, in its crude synthesis form, the nitrogen-containing organic cation of formula N,N-dimethyl-N,N-di(3,3-dimethylbutyl)ammonium. A method for the preparation of this zeolite is also described.