作者: R. Salehi , S. M. Mousavi , M. Taherian
DOI: 10.1007/S13762-018-2021-3
关键词: Ultrafiltration 、 Response surface methodology 、 Sodium dodecyl sulfate 、 Pulmonary surfactant 、 Micelle 、 Chemistry 、 Membrane 、 Chromatography 、 Sotalol Hydrochloride 、 Wastewater
摘要: In the present research, removal of a common pharmaceutical contaminant from wastewater was studied using micellar-enhanced ultrafiltration (MEUF) process with applying laboratory-scale system. Sodium dodecyl sulfate surfactant used in this process. Response surface methodology (RSM) applied for evaluating MEUF performance. The results obtained experiments showed that sotalol hydrochloride drug rejection membrane maximum 32.41%, while by adding and forming micelle amount increased to 96.82%. By RSM investigating interaction concentration, transmembrane pressure (TMP), pH, it found concentration had most impact on rejection. Moreover, among parameters, TMP played an important role variations permeate flux.