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. 15, 2025
Filed:
Jun. 16, 2020
Applicant:
Compact Membrane Systems, Inc., New Castle, DE (US);
Inventor:
Sudipto Majumdar, Newark, DE (US);
Assignee:
Compact Membrane Systems, Inc., New Castle, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 63/02 (2006.01); B01D 53/22 (2006.01); B01D 69/02 (2006.01); C07C 7/144 (2006.01);
U.S. Cl.
CPC ...
B01D 63/02 (2013.01); B01D 53/228 (2013.01); B01D 69/02 (2013.01); C07C 7/144 (2013.01); B01D 2053/224 (2013.01); B01D 2325/02833 (2022.08); B01D 2325/16 (2013.01);
Abstract
A humidification and selective permeation module in which humidification of a gaseous feed stream and selective permeation of components in the gaseous feed stream using a facilitated-transport membrane occurs within the same unit operation is disclosed. A process for separation of components in a gaseous feed stream using the humidification and permeation module combines continuous humidification of the feed stream and selective permeation using the facilitated-transport membrane.