作者: Canan Onac , H. Korkmaz Alpoguz , Ezgi Akceylan , Mustafa Yilmaz
DOI: 10.1080/10601325.2013.792205
关键词:
摘要: Chromium(VI) is one of the major toxic elements present in environmental samples. The polymer inclusion membrane (PIM), has been developed to provide metal ion transport with high selectivity. This study was conducted discover efficient methods for removing Cr(VI) from wastewater. A functionalized calix[4]arene carrier 1 a PIM system used an acidic aqueous donor phase solution acceptor that contained acetic acid/ammonium acetate at pH 6. prepared characterized Fourier Transform Infrared (FT-IR) spectroscopy and Atomic Force Microscopy (AFM) techniques as well contact angle measurements. efficiency through investigated by studying effects concentration on measuring amount plasticizer membrane, membrane's stability thickness. kinetic parameters were calculated rate constant (k)...