MOF-based membranes for gas separations

Q Qian, PA Asinger, MJ Lee, G Han… - Chemical …, 2020 - ACS Publications
Metal–organic frameworks (MOFs) represent the largest known class of porous crystalline
materials ever synthesized. Their narrow pore windows and nearly unlimited structural and …

Advances, challenges, and perspectives of biogas cleaning, upgrading, and utilisation

A Golmakani, SA Nabavi, B Wadi, V Manovic - Fuel, 2022 - Elsevier
Biogas as a renewable energy resource can be broadly recognised as a carbon–neutral fuel
which reduces anthropogenic greenhouse gas emissions, mitigates global warming, and …

Facet controlled polyhedral ZIF-8 MOF nanostructures for excellent NO2 gas-sensing applications

M Zhan, S Hussain, TS AlGarni, S Shah, J Liu… - Materials Research …, 2021 - Elsevier
The existence and detection of toxic and greenhouse gases at relatively low concentrations
play an important role in protecting human beings exposures from intensive gases. To …

ZIF-8-based membranes for carbon dioxide capture and separation

X Gong, Y Wang, T Kuang - ACS Sustainable Chemistry & …, 2017 - ACS Publications
Zeolitic imidazolate framework-8 (ZIF-8) which is a class of metal–organic frameworks (MOF)
is a newly synthesized porous material. It presents thermally and chemically stable …

Metal organic framework—based mixed matrix membranes for carbon dioxide separation: recent advances and future directions

V Muthukumaraswamy Rangaraj, MA Wahab… - Frontiers in …, 2020 - frontiersin.org
Gas separation and purification using polymeric membranes is a promising technology that
constitutes an energy-efficient and eco-friendly process for large scale integration. However …

Mixed-matrix membrane fabrication for water treatment

T Siddique, NK Dutta, NR Choudhury - Membranes, 2021 - mdpi.com
In recent years, technology for the fabrication of mixed-matrix membranes has received
significant research interest due to the widespread use of mixed-matrix membranes (MMMs) …

Enhanced gas separation performance using mixed matrix membranes containing zeolite T and 6FDA-durene polyimide

N Jusoh, YF Yeong, KK Lau, AM Shariff - Journal of Membrane Science, 2017 - Elsevier
In the recent years, zeolite T has been demonstrated as a potential materials for adsorption,
catalysis, pervaporation as well as gaseous separation processes. However, the reported …

[HTML][HTML] Effect of incorporating different ZIF-8 crystal sizes in the polymer of intrinsic microporosity, PIM-1, for CO2/CH4 separation

M Yahia, QNP Le, N Ismail, M Essalhi… - Microporous and …, 2021 - Elsevier
Effective and economical carbon dioxide-methane separation (CO 2/CH 4) is highly
desirable in several industries such as sweetening natural gases and renewable natural gas …

The beneficial impacts of functional groups of CNT on structure and gas separation properties of PEBA mixed matrix membranes

F Amirkhani, M Mosadegh, M Asghari, MJ Parnian - Polymer Testing, 2020 - Elsevier
Incompatibility between filler and polymer chains accompanied by particle agglomeration
has a detrimental effect on the performance of mixed matrix membranes (MMMs). To obviate …

Synthesis, characterization and CO2 separation performance of novel PVA/PG/ZIF-8 mixed matrix membrane

M Barooah, B Mandal - Journal of Membrane Science, 2019 - Elsevier
This work reports the synthesis of zeolitic imidazolate framework-8 (ZIF-8) having regular
pore size (~ 0.35 nm) embedded to the poly (vinyl alcohol)(PVA)/piperazine glycinate (PG) …