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:
Jul. 08, 2003
Filed:
Oct. 02, 2000
Applicant:
Inventor:
Christophe Nedez, Salindres, FR;
Assignee:
Institut Francais du Petrole, Cedex, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 2/006 ; B01D 5/368 ; B01D 1/500 ;
U.S. Cl.
CPC ...
B01J 2/006 ; B01D 5/368 ; B01D 1/500 ;
Abstract
The present invention provides a process for eliminating halogen-containing compounds contained in a gas or a liquid, characterized in that the gas or liquid is brought into contact with a composition based on an alumina and/or a hydrated alumina and at least one compound (A) comprising at least one metallic element selected from metals from groups VIII, IB and/or IIB of the periodic table, and in that the total metallic element(s) content is at most 45% by weight with respect to the total composition weight, the complement by weight preferably comprising in a major part alumina and/or hydrated alumina.