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:
Mar. 04, 1997
Filed:
Jan. 19, 1995
Applicant:
Inventors:
Jacques Prosdocimi, Canohes, FR;
Bernard Spinner, Corneilla Del Vercol, FR;
Assignee:
Elf Aquitaine, , FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J / ; B01J / ; F25B / ;
U.S. Cl.
CPC ...
502 80 ; 623241 ; 16510412 ; 165905 ; 252 69 ; 2523 / ; 502 60 ; 502410 ;
Abstract
Process for producing an active composite consisting of a support and an active agent is disclosed. The process comprises mixing expanded graphite and an exfoliated lamellar compound, compressing the mixture to form a support which has a graphite density between 0.02 and 0.5 kg/dm.sup.3, and impregnating the support with the active agent. Such active composites are employed as reactants in thermochemical systems.