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. 08, 2015
Filed:
Jul. 18, 2012
Applicant:
Michael A. Jones, San Tan Valley, AZ (US);
Inventor:
Michael A. Jones, San Tan Valley, AZ (US);
Assignee:
Pneumatic Processing Technologies, LLC, New Orleans, LA (US);
Primary Examiner:
Int. Cl.
CPC ...
C01B 31/10 (2006.01); B01J 20/30 (2006.01); C01B 31/08 (2006.01); C09C 1/56 (2006.01);
U.S. Cl.
CPC ...
B01J 20/3078 (2013.01); C01B 31/088 (2013.01); C01B 31/10 (2013.01); C09C 1/56 (2013.01); C01P 2006/19 (2013.01); C01P 2006/22 (2013.01);
Abstract
Methods and systems for producing activated carbon from a particulate coal feedstock that include the introduction of a buffering gas, a moisture spray, a finest carbon fraction as a fuel, and certain gas ratios. Different methods and system configurations allow the production of activated carbon or other heat-treated carbons while concurrently avoiding adverse reaction conditions.