TY - JOUR ID - 113923 TI - Disinfection by-Products Removal Evaluation from Aqueous Solution by Hybrid Filtration Process JO - Progress in Chemical and Biochemical Research JA - PCBR LA - en SN - 2676-7090 AU - Vaziri, Mohsen AU - Tabatabaee Ghomsheh, Seyed Mostafa AU - Azimi, Alireza AU - Mirzaei Ghaleh Ghobadi, Masoomeh AD - Department of Chemical Engineering, Mahshahr Branch, Islamic Azad University, Mahshahr, Iran Y1 - 2020 PY - 2020 VL - 3 IS - 4 SP - 366 EP - 376 KW - Adsorption KW - Haloacetonitrile KW - Membrane KW - Nanofiltration DO - 10.22034/pcbr.2020.113923 N2 - In this study removal of haloacetonitriles from aqueous solution by employing a novel hybrid filtration process is investigated. The application potential of the oxidized multi-walled carbon nanotubes (O-MWCNTs) as adsorbent was investigated by evaluating the effect of different process parameters. Solution pH significantly affected the removal of DCAN (as a model of HANs) due to its strong effect on the charges of the adsorbent and the adsorbate. A maximum DOC removal of 98.7% for was achieved with 150 mg/L oxidized MWCNTs dosage and at a solution pH of 8. Finally, the nanofiltration technique using a PBS membrane was effectively employed to reject the wastewater pollutants (HANs) proprly. UR - https://www.pcbiochemres.com/article_113923.html L1 - https://www.pcbiochemres.com/article_113923_10fbe6af806dbad78f47f60e2db194d8.pdf ER -