scholarly journals Metal Organic Framework-Polyethersulfone Composite Membrane for Iodine Capture

Polymers ◽  
2020 ◽  
Vol 12 (10) ◽  
pp. 2309
Author(s):  
Po-Hsiang Tang ◽  
Pamela Berilyn So ◽  
Kueir-Rarn Lee ◽  
Yu-Lun Lai ◽  
Cheng-Shiuan Lee ◽  
...  
Keyword(s):  
Adsorption Capacity ◽  
Promising Result ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Mixed Matrix Membranes ◽  
Iodine Vapor ◽  
Mixing Ratio ◽  
Mixed Matrix ◽  
Metal Organic ◽  
Iodine Adsorption

A variety of metal organic frameworks (MOFs) were synthesized and evaluated for their iodine adsorption capacity. Out of the MOFs tested, ZIF-8 showed the most promising result with an iodine vapor uptake of 876.6 mg/g. ZIF-8 was then incorporated into a polymer, polyethersulfone (PES), at different proportions to prepare mixed matrix membranes (MMMs), which were then used to perform further iodine adsorption experiments. With a mixing ratio of 40 wt % of ZIF-8, the iodine adsorption capacity reached 1387.6 mg/g, wherein an astounding 60% improvement in adsorption was seen with the MMMs prepared compared to the original ZIF-8 powder.

Mixed matrix membranes composed of two-dimensional metal–organic framework nanosheets for pre-combustion CO2 capture: a relationship study of filler morphology versus membrane performance

2015 ◽  
Vol 3 (41) ◽  
pp. 20801-20810 ◽  
Author(s):  
Zixi Kang ◽  
Yongwu Peng ◽  
Zhigang Hu ◽  
Yuhong Qian ◽  
Chenglong Chi ◽  
...  
Keyword(s):  
Co2 Capture ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Mixed Matrix Membranes ◽  
Two Dimensional ◽  
Mixed Matrix ◽  
Membrane Performance ◽  
Metal Organic ◽  
Relationship Study ◽  
Matrix Membranes

Mixed matrix membranes containing metal–organic frameworks were fabricated for pre-combustion CO2 capture.

scholarly journals Multicomponent metal–organic framework membranes for advanced functional composites

2018 ◽  
Vol 9 (47) ◽  
pp. 8842-8849 ◽  
Author(s):  
Michael S. Denny ◽  
Mark Kalaj ◽  
Kyle C. Bentz ◽  
Seth M. Cohen
Keyword(s):  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Mixed Matrix Membranes ◽  
Mixed Matrix ◽  
Catalytic Transformations ◽  
Functional Composites ◽  
Metal Organic ◽  
Organic Framework ◽  
Matrix Membranes

Several strategies are presented for combining different metal–organic frameworks (MOFs) into composite mixed-matrix membranes. Some membranes are shown to be component for multistep organic catalytic transformations.

Luminescent Metal-Organic Framework Mixed-Matrix Membranes from Lanthanide Metal-Organic Frameworks in Polysulfone and Matrimid

2016 ◽  
Vol 2016 (27) ◽  
pp. 4408-4415 ◽  
Author(s):  
Janina Dechnik ◽  
Friedrich Mühlbach ◽  
Dennis Dietrich ◽  
Tobias Wehner ◽  
Marcus Gutmann ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Mixed Matrix Membranes ◽  
Mixed Matrix ◽  
Metal Organic ◽  
Lanthanide Metal ◽  
Organic Framework ◽  
Matrix Membranes

scholarly journals Mixed-Matrix Membranes Containing Metal Organic Frameworks (MOFs) for Separation of Dyes and Heavy Metals from Water

2019 ◽  
Vol 8 (1) ◽  
pp. 56-65
Author(s):  
Mahmoud Ghasemi Kochameshki ◽  
Mehdi Mahmoudian ◽  
Azam Marjani ◽  
◽  
◽  
...  
Keyword(s):  
Heavy Metals ◽  
Metal Organic Frameworks ◽  
Mixed Matrix Membranes ◽  
Mixed Matrix ◽  
Metal Organic ◽  
Matrix Membranes

Thiol–ene photopolymerization of vinyl-functionalized metal–organic frameworks towards mixed-matrix membranes

2018 ◽  
Vol 6 (44) ◽  
pp. 21961-21968 ◽  
Author(s):  
Chinnadurai Satheeshkumar ◽  
Hyun Jung Yu ◽  
Hyojin Park ◽  
Min Kim ◽  
Jong Suk Lee ◽  
...  
Keyword(s):  
Polymer Matrix ◽  
Metal Organic Frameworks ◽  
Mixed Matrix Membranes ◽  
Mixed Matrix ◽  
Metal Organic ◽  
Matrix Membranes

A thiol–ene ‘click’ photopolymerization methodology for the covalent connection between vinyl-functionalized metal–organic frameworks (MOFs) and the polymer matrix.

Flexible Metal-Organic Framework-Based Mixed-Matrix Membranes: A New Platform for H2 S Sensors

Small ◽  
2018 ◽  
Vol 14 (37) ◽  
pp. 1801563 ◽  
Author(s):  
Xin Zhang ◽  
Qi Zhang ◽  
Dan Yue ◽  
Jun Zhang ◽  
Jintong Wang ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
Mixed Matrix Membranes ◽  
Mixed Matrix ◽  
Metal Organic ◽  
Flexible Metal ◽  
Organic Framework ◽  
Matrix Membranes

Eu-MOF and its mixed-matrix membranes as fluorescent sensor for quantitative ratiometric pH and folic acid detection, and visible fingerprint identifying

2021 ◽  
Author(s):  
Yansong Jiang ◽  
Yating Huang ◽  
Xiangxiang Shi ◽  
Zijing Lu ◽  
Jiamo Ren ◽  
...  
Keyword(s):  
Folic Acid ◽  
Fluorescent Sensor ◽  
Metal Organic Framework ◽  
Three Dimensional ◽  
Mixed Matrix Membranes ◽  
Tetracarboxylic Acid ◽  
Mixed Matrix ◽  
Metal Organic ◽  
Solvothermal Conditions ◽  
Organic Framework

Here, we demonstrate the assembly of a new stable lanthanide-based metal-organic framework (MOF), Eu(HDPB)(phen) (1) (HDPB = (1,1ʹ:3ʹ,1ʹʹ-terphenyl)-3,3ʹʹ,5,5ʹʹ-tetracarboxylic acid, phen = 1,10-phenanthroline), with a three-dimensional framework under solvothermal conditions. 1...

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