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:
Aug. 18, 2020
Filed:
May. 23, 2016
Applicant:
Schlumberger Norge As, Hafrsfjord, NO;
Inventors:
Raquel Rodriguez Gonzalez, Harstad, NO;
Anders Grinrod, Stavanger, NO;
Assignee:
Schlumberger Norge AS, Hafrsfjord, NO;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/14 (2006.01); C10L 3/10 (2006.01); G01N 33/00 (2006.01);
U.S. Cl.
CPC ...
C10L 3/103 (2013.01); B01D 53/1468 (2013.01); B01D 53/1493 (2013.01); C10L 3/10 (2013.01); C10L 3/102 (2013.01); G01N 33/0004 (2013.01); B01D 2252/20436 (2013.01); C10L 2290/141 (2013.01); C10L 2290/545 (2013.01); Y10T 436/147777 (2015.01);
Abstract
A method of optimizing a hydrogen sulfide scavenger blend that includes selecting a hydrogen sulfide scavenger blend comprising at least two hydrogen sulfide scavengers; determining a scavenging capacity for the blend; modifying at least one blend parameter based on the determined scavenging capacity; redetermining the scavenging capacity for the modified blend; and selecting an optimized blend from the blend and the modified blend is disclosed.