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:
Apr. 07, 2009
Filed:
Sep. 07, 2006
Applicants:
Elizabeth Marques Moreira, Rio de Janeiro, BR;
Mauri Jose Baldini Cardoso, Rio de Janeiro, BR;
Inventors:
Elizabeth Marques Moreira, Rio de Janeiro, BR;
Mauri Jose Baldini Cardoso, Rio de Janeiro, BR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 6/64 (2006.01); C10G 17/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A process to reduce acidity of hydrocarbon mixtures () is described, that includes sending a hydrocarbon stream to a Microwave Treatment Unit (MTU), with a fixed stream or mud bed of microwave absorbent materials, pure or in mixtures, such as coke fines, spent catalysts that have already been used in FCC units or hydrotreatment (HDT) in a refinery, or even new catalysts which may be sulfided or not, under processing conditions.