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. 19, 2019
Filed:
Jun. 06, 2017
Sean T. Philbrook, Houston, TX (US);
Kevin N. Stanley, Spring, TX (US);
Sean T. Philbrook, Houston, TX (US);
Kevin N. Stanley, Spring, TX (US);
ExxonMobil Upstream Research Company, Spring, TX (US);
Abstract
A method for continuously treating a regeneration gas stream used to regenerate a molecular sieve adsorption vessel is disclosed. The regeneration gas stream is cooled in a cooler to a temperature suitable to condense liquids therein. A separator removes liquids condensed in the regeneration gas stream. The regeneration gas stream is compressed in a compressor. The regeneration gas stream is flowed through the cooler, the separator, and the compressor when the compressor is operational. The regeneration gas stream is flowed through the second cooler and the second separator but not the compressor when the compressor is not operational, thereby enabling continuous treatment of the regeneration gas stream.