Modification of polyethersulfone membrane using MWCNT-NH2 nanoparticles and its application in the separation of azeotropic solutions by means of pervaporation

A Marjani, A Taghvaie Nakhjiri, M Adimi… - PloS one, 2020 - journals.plos.org
In this study, functionalized multi-walled carbon nanotubes (MWCNT-NH2) were
synthesized as an additive for the preparation of mixed matrix membranes (MMMs) and then …

[HTML][HTML] Numerical simulation of CO2 separation from gas mixtures in membrane modules: Effect of chemical absorbent

SMR Razavi, S Shirazian, M Nazemian - Arabian Journal of Chemistry, 2016 - Elsevier
In this study, a mathematical model is proposed for prediction of CO 2 absorption from N
2/CO 2 mixture by potassium threonate in a hollow-fiber membrane contactor (HFMC). CFD …

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

M Ghasemi Kochameshki… - Archives of Hygiene …, 2019 - jhygiene.muq.ac.ir
Background Environmental contamination of water with heavy metals and dyes is a source
of mounting concern for global public health,(1). To minimize the amount of metals released …

Polyamide/nano mixed matrix membranes for pervaporation dehydration Ethylene glycols

O Sabzevari, A Marjani… - Oriental Journal of …, 2015 - search.proquest.com
In this study, nano silica was successfully incorporated into the polyamide solution to
prepare polyamide/nano silica mixed matrix membranes (MMMs). The prepared MMMs …

[PDF][PDF] Simulation of transport phenomena in porous membrane evaporators using computational fluid dynamics

M Mohammadi, A Marjani… - Membr. Water Treat …, 2016 - scholar.archive.org
A numerical simulation of membrane evaporation process was carried out in this work. The
aim of simulation is to describe transport of water through porous membranes applicable to …

Comparison of polyamide-carbon nanotube and polyamide-nano silica composite membranes performance for purification of ethanol

A Marjani, H Ghanipour - Oriental Journal of Chemistry, 2015 - search.proquest.com
The pervaporation (PV) separation performance of carbon nano tube and nano silica filled
polyamide membranes were compared with pure polyamide for the dehydration of ethanol …