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:
Feb. 09, 2021
Filed:
Apr. 05, 2017
Applicant:
The University of Manchester, Manchester, GB;
Inventors:
Robert Dryfe, Manchester, GB;
Mark Bissett, Manchester, GB;
Assignee:
The University of Manchester, Manchester, GB;
Primary Examiner:
Int. Cl.
CPC ...
B01D 71/02 (2006.01); B01D 67/00 (2006.01); B01D 69/12 (2006.01); B01D 61/02 (2006.01);
U.S. Cl.
CPC ...
B01D 71/02 (2013.01); B01D 67/0046 (2013.01); B01D 67/0093 (2013.01); B01D 69/12 (2013.01); B01D 61/02 (2013.01); B01D 2323/36 (2013.01); B01D 2323/40 (2013.01);
Abstract
This invention relates to membranes of two dimensional material and their uses in filtration. The membranes may include polyaromatic molecules which provide a improvement in the rejection observed for small solutes. The two dimensional material may be a transition metal dichalcogenide (TMDC) or hexagonal boron nitride (hBN).