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:
Oct. 08, 2019
Filed:
Feb. 17, 2014
Applicant:
Black & Veatch Corporation, Overland Park, KS (US);
Inventors:
Hao Jiang, Beijing, CN;
Shawn D. Hoffart, Overland Park, KS (US);
Assignee:
BLACK & VEATCH HOLDING COMPANY, Overland Park, KS (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25J 1/00 (2006.01); F25J 3/02 (2006.01);
U.S. Cl.
CPC ...
F25J 3/0223 (2013.01); F25J 3/0233 (2013.01); F25J 3/0271 (2013.01); F25J 2200/04 (2013.01); F25J 2200/74 (2013.01); F25J 2200/78 (2013.01); F25J 2205/04 (2013.01); F25J 2215/04 (2013.01); F25J 2230/08 (2013.01); F25J 2230/32 (2013.01); F25J 2240/02 (2013.01); F25J 2270/18 (2013.01); F25J 2270/66 (2013.01); F25J 2270/902 (2013.01); F25J 2290/34 (2013.01);
Abstract
Processes and systems are provided for recovering a liquid natural gas (LNG) stream from a hydrocarbon-containing feed gas stream using a single closed-loop mixed refrigerant cycle. In particular, the processes and systems described herein can be used to separate methane from carbon monoxide and hydrogen, which are common components in synthesis gas and other hydrocarbon-containing gases.