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:
Jul. 16, 2013
Filed:
Jul. 31, 2012
Applicants:
Murat Dogru, Rotherham, GB;
Galip Akay, Sidmouth, GB;
Inventors:
Murat Dogru, Rotherham, GB;
Galip Akay, Sidmouth, GB;
Assignee:
ITI Energy Limited, Rotherham, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 3/38 (2006.01); C01B 6/24 (2006.01); C01B 3/02 (2006.01); C10J 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for the gasification of solid fuel to produce combustible effluent, comprising the steps of: partially oxidizing a biomass fuel in a first oxidation zone to produce char; reducing the char in a reduction zone to form ash; further oxidizing any char residue ash in a second oxidation zone; and extracting the combustible effluent produced in the above steps, by a discharge pipe wherein in the first oxidation zone the gas flow is in the same direction as fuel flow and in the second oxidation zone the gas flow is in the opposite direction to the fuel flow.