Highly selective filler–polymer gaps in situ fabricated in mixed matrix membranes for gas separation

2020 ◽  
Vol 8 (24) ◽  
pp. 11928-11932
Author(s):  
Xuemeng Jia ◽  
Zhihua Qiao ◽  
Benqiao He ◽  
Chongli Zhong
Keyword(s):  
Gas Separation ◽  
Self Assembly ◽  
High Speed ◽  
Mixed Matrix Membranes ◽  
Separation Performance ◽  
Mixed Matrix ◽  
Transport Channels ◽  
Gas Separation Performance ◽  
Matrix Membranes

We report an interface self-assembly strategy to build high speed gas transport channels throughout mixed matrix membranes in situ using the gaps between hydrophilic polymers and hydrophobic fillers (normally considered as defects that lower the gas separation performance).

scholarly journals Carbon nanotube-based mixed-matrix membranes with supramolecularly engineered interface for enhanced gas separation performance

2020 ◽  
Vol 598 ◽  
pp. 117794 ◽  
Author(s):  
Qinnan Zhang ◽  
Si Li ◽  
Ceming Wang ◽  
Hsueh-Chia Chang ◽  
Ruilan Guo
Keyword(s):  
Carbon Nanotube ◽  
Gas Separation ◽  
Mixed Matrix Membranes ◽  
Separation Performance ◽  
Mixed Matrix ◽  
Gas Separation Performance ◽  
Matrix Membranes

Preparation and gas separation performance of mixed-matrix membranes based on triptycene-containing polyimide and zeolite imidazole framework (ZIF-90)

Polymer ◽  
2017 ◽  
Vol 131 ◽  
pp. 209-216 ◽  
Author(s):  
Qinnan Zhang ◽  
Shuangjiang Luo ◽  
Jennifer R. Weidman ◽  
Ruilan Guo
Keyword(s):  
Gas Separation ◽  
Mixed Matrix Membranes ◽  
Separation Performance ◽  
Mixed Matrix ◽  
Gas Separation Performance ◽  
Matrix Membranes

scholarly journals Metal Organic Framework Crystals in Mixed-Matrix Membranes: Impact of the Filler Morphology on the Gas Separation Performance

2016 ◽  
Vol 26 (18) ◽  
pp. 3154-3163 ◽  
Author(s):  
Anahid Sabetghadam ◽  
Beatriz Seoane ◽  
Damla Keskin ◽  
Nicole Duim ◽  
Tania Rodenas ◽  
...  
Keyword(s):  
Gas Separation ◽  
Metal Organic Framework ◽  
Mixed Matrix Membranes ◽  
Separation Performance ◽  
Mixed Matrix ◽  
Metal Organic ◽  
Gas Separation Performance ◽  
Organic Framework ◽  
Matrix Membranes

Gas separation performance of polyethersulfone/multi-walled carbon nanotubes mixed matrix membranes

2011 ◽  
Vol 80 (1) ◽  
pp. 20-31 ◽  
Author(s):  
A.F. Ismail ◽  
N.H. Rahim ◽  
A. Mustafa ◽  
T. Matsuura ◽  
B.C. Ng ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Gas Separation ◽  
Mixed Matrix Membranes ◽  
Separation Performance ◽  
Mixed Matrix ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes ◽  
Gas Separation Performance ◽  
Matrix Membranes

Effect of zeolite surface modification with ionic liquid [APTMS][Ac] on gas separation performance of mixed matrix membranes

2018 ◽  
Vol 205 ◽  
pp. 176-183 ◽  
Author(s):  
Ayesha Ilyas ◽  
Nawshad Muhammad ◽  
Mazhar Amjad Gilani ◽  
Ivo F.J. Vankelecom ◽  
Asim Laeeq Khan
Keyword(s):  
Ionic Liquid ◽  
Surface Modification ◽  
Gas Separation ◽  
Mixed Matrix Membranes ◽  
Separation Performance ◽  
Mixed Matrix ◽  
Zeolite Surface ◽  
Gas Separation Performance ◽  
Matrix Membranes

Synthesis and gas permselectivity of CuBTC–GO–PVDF mixed matrix membranes

2018 ◽  
Vol 42 (14) ◽  
pp. 12013-12023 ◽  
Author(s):  
Elahe Ahmadi Feijani ◽  
Hossein Mahdavi ◽  
Ahmad Tavassoli
Keyword(s):  
Graphene Oxide ◽  
Gas Separation ◽  
Metal Organic Framework ◽  
Mixed Matrix Membranes ◽  
Separation Performance ◽  
Mixed Matrix ◽  
Metal Organic ◽  
Gas Separation Performance ◽  
Organic Framework ◽  
Matrix Membranes

A CuBTC (copper(ii) benzene-1,3,5-tricarboxylate) metal organic framework (MOF) and graphene oxide (GO) nanosheets were introduced into a semi-crystalline PVDF to produce mixed matrix membranes (MMMs) to promote gas separation performance.

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