@ARTICLE{Swain_Basudev_Application_2019, author={Swain, Basudev and Lee, Jae-Chun and Kim, Dae-Guen and Lee, Chan Gi}, volume={vol. 64}, number={No 3}, journal={Archives of Metallurgy and Materials}, pages={845-850}, howpublished={online}, year={2019}, publisher={Institute of Metallurgy and Materials Science of Polish Academy of Sciences}, publisher={Committee of Materials Engineering and Metallurgy of Polish Academy of Sciences}, abstract={Considering the advantages of hollow fiber supported liquid membrane (HFSLM), it has been applied for extraction of Co(II) with a motivation to extract cobalt from various waste resources. Extraction efficiency and transport behavior of Co(II) through HFSLM containing Cyanex 272 diluted in kerosene were investigated. Experiments were performed as a function of aqueous feed solution velocity (1000 mL/min) for both feed and strip, pH of feed solution in the range of 4.00-6.75, the carrier concentration of 25-1000 mol/m3, and acid concentration in strip solution of 1-500 mol/m3on. The mass transfer rate or flux JCo(II), which is a function of metal concentration, volume of solution, and membrane area were analyzed. The optimum condition for extraction of Co(II) was pH of 6.00, Cyanex 272 concentration of 500 mol/m3 and H2SO4 concentration of 100 mol/m3.}, type={Artykuły / Articles}, title={Application of Hollow Fiber Supported Liquid Membrane for Extraction of Cobalt by Cyanex 272}, URL={http://www.czasopisma.pan.pl/Content/112987/PDF/AMM-2019-3-06-Lee.pdf}, doi={10.24425/amm.2019.129459}, keywords={Cyanex 272, Hollow Fiber Supported, Cobalt recovery}, }