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:
May. 04, 2010
Filed:
Jan. 14, 2005
Avelino Corma Canos, Valencia, ES;
Agustin Martinez Feliu, Valencia, ES;
Fernando Rey García, Valencia, ES;
María José Díaz Cabañas, Valencia, ES;
Maria DE Los Desamparados Arribas Viana, Valencia, ES;
Avelino Corma Canos, Valencia, ES;
Agustin Martinez Feliu, Valencia, ES;
Fernando Rey García, Valencia, ES;
María José Díaz Cabañas, Valencia, ES;
Maria de los Desamparados Arribas Viana, Valencia, ES;
Consejo Superior de Investigaciones Cientificas, Madrid, ES;
Universidad Politecnica de Valencia, Valencia, ES;
Abstract
The invention relates to a catalyst consisting of at least: one matrix comprising at least one oxide which is selected from an amorphous oxide, an oxide with low crystallinity and a mixture of both; at least one solid microporous crystalline material which, in the calcined and anhydrous state, has the molar compositions XO:nYO:mZO, in which X is a trivalent element such as, for example, Al, B, Fe, In, Ga, Cr, Y is at least one trivalent element that is different from Ge and Z is Ge, the value (n+m) is at least equal to 5 and can be between 5 and ∞, and the value of n/m is at least equal to 1; and at least one hydrogenating compound, preferably Pt, Pd, It, Ru, Rh, and Re or a combination of same. The invention also relates to the use of said catalyst in a process in order to improve the quality of diesel fractions.