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Oily wastewater treatment using modified microfiltration membrane | ||
| Journal of Applied Research in Water and Wastewater | ||
| دوره 7، شماره 1 - شماره پیاپی 13، شهریور 2020، صفحه 97-101 اصل مقاله (867.01 K) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22126/arww.2020.1603 | ||
| نویسندگان | ||
| Mahya Samari1؛ Sirus Zinadini* 1؛ Ali Akbar Zinatizadeh1؛ Mohammad Jafarzadeh2؛ Foad Gholami1 | ||
| 1Environmental Research Center (ERC), Department of Applied Chemistry, Faculty of Chemistry, Razi University, Kermanshah, Iran. | ||
| 2Department of Organic Chemistry, Faculty of Chemistry, Razi University, Kermanshah, Iran. | ||
| چکیده | ||
| new polyethersulfone (PES) microfiltration (MF) membrane was fabricated via phase inversion method using a melamine-modified zirconium-based metal-organic framework (MOF). The wettability and permeability of the membrane were measured using water contact angle and pure water flux (PWF), respectively. By introducing the MOF additive (0.1 wt. %) to the membrane matrix, the performance of the membrane in the separation of the oil-water mixture (different oil concentrations of 300 and 500 mg/L) was enhanced. The flux recovery ratio (FRR) of the modified membrane was significantly increased to 90.76 % compared to that in the bare membrane (20.41 %). Furthermore, the antifouling property was considerably improved. | ||
| کلیدواژه‌ها | ||
| Oily wastewater؛ Membrane؛ Microfiltration؛ MOF | ||
| مراجع | ||
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