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:
Jan. 02, 2018
Filed:
Nov. 23, 2011
Applicants:
Christopher Hardacre, Belfast, GB;
Peter Goodrich, Belfast, GB;
Azlan Hussain, Belfast, GB;
David Rooney, Belfast, GB;
Inventors:
Christopher Hardacre, Belfast, GB;
Peter Goodrich, Belfast, GB;
Azlan Hussain, Belfast, GB;
David Rooney, Belfast, GB;
Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10G 21/16 (2006.01); C10G 21/28 (2006.01); C07C 51/48 (2006.01); C07C 51/47 (2006.01); C10G 19/02 (2006.01); C10G 21/27 (2006.01); C07C 211/63 (2006.01);
U.S. Cl.
CPC ...
C10G 21/16 (2013.01); C07C 51/48 (2013.01); C07C 211/63 (2013.01); C10G 19/02 (2013.01); C10G 21/27 (2013.01); C10G 21/28 (2013.01); C10G 2300/104 (2013.01); C10G 2300/1033 (2013.01); C10G 2300/1051 (2013.01); C10G 2300/1055 (2013.01); C10G 2300/1059 (2013.01); C10G 2300/203 (2013.01); Y02P 20/582 (2015.11);
Abstract
The present invention relates to a process for the removal of naphthenic acids from crude oils and crude oil distillates by use of supported basic ionic liquids.