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. 16, 1999
Filed:
May. 31, 1995
Applicant:
Inventors:
Daniel W Armstrong, Rolla, MO (US);
Virgil J Flanigan, Rolla, MO (US);
William J James, Rolla, MO (US);
Jui-Lung Li, Rolla, MO (US);
Kimber L Rundlett, Rolla, MO (US);
Assignee:
The Curators of the University of Missouri, Columbia, MO (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J / ;
U.S. Cl.
CPC ...
502437 ;
Abstract
A process for producing activated carbon from agricultural residues by heating the residues to a temperature in the range of about 250.degree. C. to about 550.degree. C. to volatilize organic compounds in the residues and to carbonize the residues and further heating to activate the carbonized residues. Activated carbon produced from agricultural residues.