Improvement of PES MF membrane performance using silica mesoporous FSM-16 modified with metformin (FSM-16-Met)

Publish Year: 1399
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:

IRCCE07_026

تاریخ نمایه سازی: 3 شهریور 1399

Abstract:

The silica mesoporous FSM-16 modified with metformin (FSM-16-Met) is known as new additive formembrane modification. In the creation of microfiltration membrane, polyethersulfone (PES) was chosenas the main polymer. With benefiting from the FSM-16-Met additives, the modified membranes exhibitedexcellent anti-fouling affection, while a high pure water mass transfer efficiency without notable oilpermeation was observed. The optimal modified PES/FSM-16-Met membrane indicated enhancement inpure water flux (PWF) and water contact angle (WCA) compared to the bare membrane. The high fluxrecovery ratio (FRR) (97%), during the oily effluent separation, is one of the obtained features in thiswork.

Authors

Mahya Samari

Environmental Research Center (ERC), Department of Applied Chemistry, Faculty of Chemistry, Razi University, Kermanshah, Iran

Sirus Zinadini

Environmental Research Center (ERC), Department of Applied Chemistry, Faculty of Chemistry, Razi University, Kermanshah, Iran

Foad Gholami

Environmental Research Center (ERC), Department of Applied Chemistry, Faculty of Chemistry, Razi University, Kermanshah, Iran

Ali Akbar Zinatizadeh

Environmental Research Center (ERC), Department of Applied Chemistry, Faculty of Chemistry, Razi University, Kermanshah, Iran

Mohammad Jafarzadeh

Department of Organic Chemistry, Faculty of Chemistry, Razi University, Kermanshah ۶۷۱۴۹‐۶۷۳۴۶, Iran