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:
Dec. 07, 1999
Filed:
Jul. 09, 1997
Applicant:
Inventors:
Francisco Salvador Palacios, Salamanca, ES;
Carmen Sanchez Jimenez, Salamanca, ES;
Assignee:
Universidad De Salamanca, Salamanca, ES;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J / ;
U.S. Cl.
CPC ...
502 22 ; 502 20 ; 502 56 ;
Abstract
Procedure for the regeneration of catalysts and adsorbent materials, which comprises the thermal desorption of adsorbed substances, with water in liquid condition, at high temperature or with water in supercritical condition, without oxidizing agents.