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:
Nov. 13, 2018
Filed:
Feb. 19, 2016
Applicant:
Ihi E&c International Corporation, Houston, TX (US);
Inventor:
Kamal Shah, Sugar Land, TX (US);
Assignee:
IHI E&C International Corporation, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25J 3/08 (2006.01); F25J 3/02 (2006.01); C10L 3/10 (2006.01);
U.S. Cl.
CPC ...
F25J 3/0209 (2013.01); C10L 3/10 (2013.01); F25J 3/0233 (2013.01); F25J 3/0238 (2013.01); F25J 3/0247 (2013.01); F25J 2200/02 (2013.01); F25J 2200/70 (2013.01); F25J 2200/74 (2013.01); F25J 2205/04 (2013.01); F25J 2205/50 (2013.01); F25J 2210/04 (2013.01); F25J 2220/60 (2013.01); F25J 2240/02 (2013.01); F25J 2245/02 (2013.01);
Abstract
A method and apparatus for removing benzene from a lean natural gas feed is provided. The method and apparatus are capable of removing benzene from lean natural gas that is predominantly composed of methane and contains very little heavier hydrocarbon components.