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.

Date of Patent:
Dec. 14, 2021

Filed:

May. 18, 2020
Applicant:

Alternative Petroleum Technologies, Inc., Reno, NV (US);

Inventors:

Jack Lawrence Waldron, Reno, NV (US);

Kylen J. Smith, Reno, NV (US);

Fred P. Buckingham, Houston, TX (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C10G 53/14 (2006.01); B01J 19/24 (2006.01); C10G 31/08 (2006.01); C10G 27/12 (2006.01);
U.S. Cl.
CPC ...
C10G 53/14 (2013.01); B01J 19/245 (2013.01); C10G 27/12 (2013.01); C10G 31/08 (2013.01); B01J 2219/0004 (2013.01); B01J 2219/00006 (2013.01); B01J 2219/00033 (2013.01); B01J 2219/00038 (2013.01);
Abstract

A system for processing fuel to remove sulfur species through the oxidation of the sulfur species is described which includes one or more (and preferably two or more processing units). Additionally, a method of removing sulfur species through the oxidation of the sulfur species is also described. The system and the method rely on the use of aqueous feed and does not require the removal (through sorption or the like) at each or between each processing unit. Such a configuration for numerous reasons is economically advantageous.


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