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:
Jul. 02, 2019
Filed:
Sep. 20, 2016
Applicants:
Fujifilm Manufacturing Europe B.v., Tilburg, NL;
Fujifilm Corporation, Tokyo, JP;
Inventors:
Davide Bocciardo, Tilburg, NL;
Yujiro Itami, Tilburg, NL;
Assignees:
Fujifilm Manufacturing Europe B.V., Tilburg, NL;
Fujifilm Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/22 (2006.01); B01D 71/32 (2006.01); B01D 63/12 (2006.01); B01D 71/64 (2006.01);
U.S. Cl.
CPC ...
B01D 53/226 (2013.01); B01D 63/12 (2013.01); B01D 71/32 (2013.01); B01D 71/64 (2013.01); B01D 53/228 (2013.01); B01D 2256/245 (2013.01); B01D 2257/304 (2013.01); B01D 2257/504 (2013.01); B01D 2317/022 (2013.01); B01D 2317/08 (2013.01); B01D 2319/022 (2013.01); B01D 2319/06 (2013.01); Y02C 10/10 (2013.01);
Abstract
A process for separating a feed gas comprising polar and non-polar gases into a gas mixture enriched in polar gas(es) and a gas mixture depleted in polar gas(es), the process comprising passing the feed gas through a gas separation unit comprising at least two gas-separation modules in order of decreasing selectivity for the polar gas(es), wherein the feed gas entering the gas separation unit comprises 1 to 35 mol % of polar gas(es).