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:
Mar. 15, 2016
Filed:
Jun. 18, 2013
Applicant:
Uop, Llc, Des Plaines, IL (US);
Inventors:
Luigi Laricchia, Arlington Heights, IL (US);
Jessy E. Trucko, Lake Forest, IL (US);
Assignee:
UOP LLC, Des Plaines, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10G 19/02 (2006.01); C10G 21/27 (2006.01); C10G 53/14 (2006.01);
U.S. Cl.
CPC ...
C10G 19/02 (2013.01); C10G 21/27 (2013.01); C10G 53/14 (2013.01); C10G 2300/202 (2013.01);
Abstract
One exemplary embodiment can be a process for treating a liquid hydrocarbon stream. The process can include passing the liquid hydrocarbon stream previously contacted with a solvent having an alkanolamine consisting of diethanolamine, a methyl diethanolamine, or a mixture thereof, and an alkali to a vessel. Generally, the vessel contains a coalescing zone for removing at least one of hydrogen sulfide and carbonyl sulfide.