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. 29, 2001
Filed:
Dec. 10, 1998
Applicant:
Inventor:
Francisco Salvador Palacios, Salamanca, ES;
Assignee:
Universidad de Salamanca, Salamanca, ES;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 3/112 ;
U.S. Cl.
CPC ...
C01B 3/112 ;
Abstract
Process for the production of activated carbon, which comprises the stages of carbonizing the starting material and activating the carbonized material. Water and/or carbon dioxide in the supercritical state are employed, as activating agents, in the activation stage of the carbonized material.