logo

For the Inventor, By the Inventor

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.:

US 11565212 B1

PDFFull Text
Date of Patent:
Jan. 31, 2023

Filed:

May. 11, 2018

Porous liquids

Applicant:

The Queen's University of Belfast, Belfast, GB;

Inventors:

Stuart James, Belfast, GB;

Min Ying Tsang, Belfast, GB;

John Cahir, Belfast, GB;

David Rooney, Belfast, GB;

Assignee:

The Queen's University of Belfast, Belfast, GB;

Attorney:

Henry Patent Law Firm PLLC

Primary Examiner:

Daniel Berns

Int. Cl.
CPC ...
B01J 20/22 (2006.01); B01J 20/18 (2006.01); B01J 20/20 (2006.01); B01D 53/10 (2006.01); B01D 15/02 (2006.01); B01D 53/02 (2006.01); B01D 53/14 (2006.01);
U.S. Cl.
CPC ...
B01D 53/10 (2013.01); B01D 15/02 (2013.01); B01D 53/025 (2013.01); B01D 53/1493 (2013.01); B01J 20/18 (2013.01); B01J 20/226 (2013.01); B01D 53/1475 (2013.01); B01D 2252/205 (2013.01); B01D 2252/2023 (2013.01); B01D 2252/2026 (2013.01); B01D 2252/2028 (2013.01); B01D 2253/102 (2013.01); B01D 2253/108 (2013.01); B01D 2253/202 (2013.01); B01D 2253/204 (2013.01); B01D 2256/245 (2013.01); B01D 2257/102 (2013.01); B01D 2257/504 (2013.01); B01D 2257/7025 (2013.01); B01J 20/205 (2013.01); Y02C 20/20 (2013.01); Y02C 20/40 (2020.08);
Abstract

The invention relates to dispersions of porous solids in liquids selected from deep eutectic solvents, liquid oligomers, bulky liquids, liquid polymers, silicone oils, halogenated oils, paraffin oils or triglyceride oils, as well as to their methods of preparation. In embodiments of the invention, the porous solids are metal organic framework materials (MOFs), zeolites, covalent organic frameworks (COFs), porous inorganic materials, Mobil Compositions of Matter (MCMs) or a porous carbon. The invention also relates to the use of porous materials to form dispersions, and to assemblages of such dispersions with a gas or gases. The dispersions can exhibit high gas capacities and selectivities.

Find Patent Forward Citations

Loading…