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. 14, 2013
Filed:
Feb. 01, 2012
Applicants:
Chris Chapman, Gloucester, GB;
David Ovens, Oxfordshire, GB;
David Deegan, Oxfordshire, GB;
Saeed Ismail, Swindon, GB;
Inventors:
Chris Chapman, Gloucester, GB;
David Ovens, Oxfordshire, GB;
David Deegan, Oxfordshire, GB;
Saeed Ismail, Swindon, GB;
Assignee:
Advanced Plasma Power Limited, St. Albans, Hertfordshire, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B09B 3/00 (2006.01); F23D 14/00 (2006.01); F23G 5/00 (2006.01); A47J 36/00 (2006.01); A47J 36/24 (2006.01); F23G 5/12 (2006.01); B23K 9/00 (2006.01); B23K 9/02 (2006.01); A62D 3/19 (2007.01);
U.S. Cl.
CPC ...
Abstract
A process for the treatment of waste, the process comprising either a gasification step or a pyrolysis step to produce an offgas and a non-airborne, solid char material; followed by a plasma treatment step. An associated apparatus having a plasma treatment unit which is separate from the gasification unit or pyrolysis unit.