TiO2 Blended Membranes Used in Wastewater Nanofiltration Systems from Medical Sector
نویسندگان
چکیده
The study aims to investigate the influence of TiO2 nanoparticles on permeation and retention properties polymeric membranes used in wastewater nanofiltration systems from medical sector. research is focused concentration membrane properties. Additives general determine enhanced like capacity. Hydrophobicityhowever, decreasing due affinity for water this have an important effect properties, at same time with decrease surface roughness, fouling effect. Membranes four different concentrations were studied, 0 2% nanoparticles. Results showed that small percent impact membranes, finding decreases aggregations which are blocking pores.
منابع مشابه
Dsorption of estrone on nanofiltration and reverse osmosis membranes in water and wastewater treatment.
Adsorption of the trace contaminant estrone, a natural hormone and commonly abundant in surface waters and in treated as well as untreated wastewaters, to eight commercial nanofiltration and reverse osmosis membranes was investigated under well defined conditions. Experiments were conducted in stainless steel stirred cells by spiking trace levels (100 ng x L(-1)) of estrone into five different ...
متن کاملCellulose Acetate Nanofiltration Membranes for Cadmium Remediation
In this work, cellulose acetate (CA) nanofiltration (NF) membranes were prepared via non-solvent phase inversion technique (NIPS). Polymer concentration was varied from 22 to 25 wt% in order to study its effect on the membrane properties. The fabricated membranes were characterized in terms of morphological analysis using scanning electron microscopy (SEM), contact angle, water content, water p...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Materiale Plastice
سال: 2022
ISSN: ['0025-5289', '2537-5741']
DOI: https://doi.org/10.37358/mp.22.2.5599