Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Behrouz Sadatnia"'
Publikováno v:
Journal of Chemical and Petroleum Engineering, Vol 52, Iss 2, Pp 157-167 (2018)
This paper investigates effects of different additives on morphology and subsequently, separation performance of asymmetric flat sheet Polyvinylidene fluoride (PVDF) membranes to separate CO2 using membrane contractor. Five different additives from d
Externí odkaz:
https://doaj.org/article/b64e54a78ce0461bafd54c05358702a8
Publikováno v:
Fuel. 339:127463
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
Materials Science and Engineering: C. 102:524-535
This study introduces a new polyethylene glycol (PEG) based polyurethane-siloxane membrane containing a quaternary ammonium ionic liquid for CO2/CH4 separation. The designed ionic liquid was prepared in two steps: (i) (3-chloropropyl)triethoxysilane
Publikováno v:
Diamond and Related Materials. 90:244-255
In this study, the nonsolvent induced phase inversion method was applied to prepare polyethersulfone/detonation nanodiamond (PES)/DND nanocomposite membranes for nanofiltration. Nanocomposite membranes containing different amounts of DND (0–1 wt%)
Publikováno v:
Journal of Membrane Science. 563:643-654
Gas permeance of thin film composite (TFC) membranes may be restricted by the porosity and pore size of microporous supports, resulting in a reduction in permeance. This work extends a theoretical expression presented in the literature to describe th
Publikováno v:
International Journal of Polymeric Materials and Polymeric Biomaterials. 68:762-771
The aim of this study was to evaluate the permeation performance and hemocompatibility of polyethersulfone (PES) membrane after mixing with halloysite nanotubes (HNTs), followed by grafting...
Publikováno v:
Journal of Membrane Science. 548:572-582
Organic-inorganic polymer hybrids provide opportunities to tailor new materials for preparation of membranes with improved physico-mechanical and separation properties. This study deals with synthesizing of hybrid organic-inorganic poly(urethane-silo
Autor:
Behrouz Sadatnia, Mohammad Rostamizadeh, Atefeh Nadeali, Ali Ghadimi, Seyed Saeid Hosseini, Erfan Asadi
Publikováno v:
Microporous and Mesoporous Materials. 329:111539
ZIF-8 nanocrystals were synthesized in the presence of cetyltrimethylammonium bromide, as a cationic surfactant, (ZIF-8@CTAB) and then modified by iron promoter (ZIF-8@Fe-CTAB) through a wet impregnation process. Self-assembly of surfactant in the sy
Autor:
Azadeh Ghaee, Zahra Mansourpour, Ali Ghadimi, Behrouz Sadatnia, Ahmad Fauzi Ismail, Mohammad Hossein Khosravi
Publikováno v:
Chemical Engineering Research and Design. 120:47-57
The separation of carbon dioxide from CO2/N2 gas mixture using membrane-absorption technology has been investigated. Poly(vinylidene fluoride) (PVDF) membrane was prepared using phase inversion method with N, N-Dimethylacetamide (DMAc) as the solvent