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:
Feb. 26, 1985
Filed:
Jun. 23, 1983
Applicant:
Inventors:
Pierre Dufresne, Rueil Malmaison, FR;
Edouard Freund, Rueil Malmaison, FR;
Christian Marcilly, Houilles, FR;
Francis Raatz, Rueil Malmaison, FR;
Assignee:
Institut Francais du Petrole, Rueil-Malmaison, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10G / ; C10G / ; C10G / ;
U.S. Cl.
CPC ...
208111 ; 2082 / ; 502 78 ;
Abstract
A new catalyst with a highly dealuminated mordenite base, useful in particular in hydrotreatment processes for improving the low temperature properties and the pour point and cloud point of oil cuts contains: