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Title: Mechanically robust PIM-1 and polyphosphazene blended polymer for gas separation membranes

Abstract

Accordingly, it is an object of this disclosure to provide a blend polymeric membrane to provide the separation of CO2 from a gaseous mixture. The blend polymeric membrane comprises a blend of polyphosphazene and polymers of intrinsic microporosity. Further, the present disclosure also provides a method of use for the blend polymeric membrane for the separation of gases in a gaseous mixture.

Inventors:
; ; ;
Issue Date:
Research Org.:
National Energy Technology Laboratory (NETL), Pittsburgh, PA, Morgantown, WV, and Albany, OR (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1892519
Patent Number(s):
11219857
Application Number:
16/233,817
Assignee:
United States Department of Energy (Washington, DC)
Patent Classifications (CPCs):
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
Resource Type:
Patent
Resource Relation:
Patent File Date: 12/27/2018
Country of Publication:
United States
Language:
English

Citation Formats

Sekizkardes, Ali, Kusuma, Victor Armanda, Venna, Surendar R., and Hopkinson, David. Mechanically robust PIM-1 and polyphosphazene blended polymer for gas separation membranes. United States: N. p., 2022. Web.
Sekizkardes, Ali, Kusuma, Victor Armanda, Venna, Surendar R., & Hopkinson, David. Mechanically robust PIM-1 and polyphosphazene blended polymer for gas separation membranes. United States.
Sekizkardes, Ali, Kusuma, Victor Armanda, Venna, Surendar R., and Hopkinson, David. Tue . "Mechanically robust PIM-1 and polyphosphazene blended polymer for gas separation membranes". United States. https://www.osti.gov/servlets/purl/1892519.
@article{osti_1892519,
title = {Mechanically robust PIM-1 and polyphosphazene blended polymer for gas separation membranes},
author = {Sekizkardes, Ali and Kusuma, Victor Armanda and Venna, Surendar R. and Hopkinson, David},
abstractNote = {Accordingly, it is an object of this disclosure to provide a blend polymeric membrane to provide the separation of CO2 from a gaseous mixture. The blend polymeric membrane comprises a blend of polyphosphazene and polymers of intrinsic microporosity. Further, the present disclosure also provides a method of use for the blend polymeric membrane for the separation of gases in a gaseous mixture.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2022},
month = {1}
}

Works referenced in this record:

Phosphazene Membranes for Gas Separations
patent-application, January 2006


Polyphosphazene membrane separation of polar from non-polar fluids
patent, November 1988


Ultraviolet and plasma-treated polymeric membranes
patent-application, September 2016


Polyphosphazene semipermeable membranes
patent, June 1988


Polymeric Membranes
patent-application, September 2014


Phosphazene article and process for producing the same
patent, September 1990