Browse > Article

Micellar Enhanced Ceramic Microfiltration for Removal of Aqueous Ferrous Ion: Effect of Surfactant Concentration and $N_2$-back-flushing  

Park, Jin-Yong (Department of Environmental Sciences & Biotechnology, Hallym University)
Kang, Sung-Gyu (Department of Environmental Sciences & Biotechnology, Hallym University)
Publication Information
Membrane Journal / v.19, no.2, 2009 , pp. 136-144 More about this Journal
Abstract
In this study, sodium dedocyl sulfate (SDS), which was anionic surfactant, was added for forming micelles to remove ferrous ions that could be contained with a small amount in industrial water. Then aggregates were formed by adsorption or binding of ferrous ions on the surface of micelles, and then rejected by ceramic membranes to remove ferrous ions. Ferrous concentration was fixed at 1mM and SDS was changed as $0{\sim}10mM$ to investigate the effect of the anionic surfactant. As a result, rejection rate of ferrous was the highest to 88.97% at 6mM. And we used ELS (Electrophoretic Light Scattering Spectrometer) to investigate particle size distribution of micellar aggregates depending on SDS concentration. Then distribution of large aggregates was the highest at 6mM. And we investigated effects of $N_2$-back-flushing time (BT) during periodic $N_2$-back-flushing on ceramic membranes. Finally optimal $N_2$-BT for NCMT-723l (pore size $0.10{\mu}m$) membrane was 20 sec.
Keywords
micelle; ceramic membrane; ferrous; back-flushing; micro filtration;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 H. K. Vyas, A. J. Mawson, R. J. Bennett, and A. D. Marshall, 'A new method for for estimationg cake height and porosity during filtration of particulate suspensions', J. Membr. Sci., 176, 113 (2000)   DOI   ScienceOn
2 S. K. Karode, 'Unsteady state flux response: a method to determine the nature of the solute and gel layer in membrane filtration', J. Membr. Sci., 188, 9 (2001)   DOI   ScienceOn
3 F. Meacle, A. Aunins, R. Thomton, and A. Lee, 'Optimization of the membrane purification of a polysaccharide-protein conjugate vaccine using backpulsing', J. Membr. Sci., 161, 171 (1999)   DOI   ScienceOn
4 노상일， 이상봉， 조계민， 이영무， 심진기， '한외여과 공정에서 양쪽성 고분자 나노파티클을 이용한 오염물 제거'， 멤브레인, 16(1), 59 (2006)
5 양현수， 한광희， 강덕원， 송명재， 검영호 '미셀 형성을 이용한 한외여과막에서의 코발트(Co), 마그네슘(Mg) 이온 제거', 화학공학, 34(4), 482 (1996)   PUBMED
6 M. J. Rosen, 'Surfactants and interfacial phenomena', 2nd Ed., pp. 112-115, Wiley Inter. Pub., USA (1989)
7 박진용， 유병권， '계면활성제를 첨가한 미셀 형성 세라믹 정밀여과에 의한 용존 철 이온 제거', 화학공학, 47(2), 190 (2009)   PUBMED
8 P. Rai, C. Rai, G. C. Majumdar， S. DasGupta, and S. De, 'Resistance in series model for ultrafiltration of mosambi (Citrus sinensis (L.) Osbeck) juice in a stirred continuous mode', J. Membr. Sci., 283, 116 (2006)   DOI   ScienceOn
9 Z. Sadaoui, C. Azoung, G. Charbit, and F. Charbit, 'Surfactants for separation processes : enhanced ultrafiltration', J. Environ, Eng.-ASCE, 695 (1998)   DOI   ScienceOn
10 J. J. Hong, S. M. Yang, C. H. Lee, Y. K. Choi, and T. Kajiuchi, 'Ultrafiltration of divalent metal cations from aqueous solution using polycarboxylic acid type biosurfactant', J. Colloid and Interface Sci., 202, 63 (1998)   DOI   ScienceOn
11 K Katsoufidou, S. G. Yiantsios, and A. J. Karabelas, 'A study of ultrafiltration membrane fouling by humic acids and flux recovery by backwashing: Experiments and modeling', J. Membr. Sci., 266, 40 (2005)   DOI   ScienceOn
12 M. Heran and S. Elmaleh, 'Microfiltration through an inorganic tubular membrane with high frequency retrofiltration', J. Membr. Sci., 188, 181 (2001)   DOI   ScienceOn
13 J. Cakl, I. Bauer, P. Dolecek, and P. Mikulasek, 'Effect of backflushing conditions on permeate flux in membrane crossflow microfiltration of oil emulsion', Desalination, 127, 189 (2000)   DOI   ScienceOn
14 백기태, 양지원, '미셀 한외여과를 이용한 지하환경복원' 공업화학전망, 7(2), 153 (2003)
15 박보름， 박진용， '계면활성제를 첨가한 미셀 형성 세라믹 한외여과막에 의한 칼숨이온 제거시 운전조건의 영향', 멤브레인 18(1), 7 (2008)
16 김은옥， '세라믹 분리막의 응용', 멤브레인, 3(1), 12 (1993)   과학기술학회마을
17 백기태， 양지원， '계면활성제 미젤과 한외여과를 이 용한 지하환경복원', 공업화학, 15(2), 153 (2004)
18 E. Femandez, J. M. Benito, C. Pazos, and J. Coca, 'Ceramic membrane ultrafiltration of anionic and nonionic surfactant solutions', J Membr. Sci., 246, 1 (2005)   DOI   ScienceOn
19 Q. Gan, J. A. Howell, R. W. Field, R. England, M. R. Bird, and M. T. McKechinie， 'Synergetic cleaning procedure for a ceramic membrane fouled by beer microfiltration', J. Membr. Sci., 155, 277 (1999)   DOI   ScienceOn
20 J. Y. Park, S. J. Choi, and B. R. Park, 'Effect of $N_2$-back-flushing in multichannels ceramic microfiltration system for paper wastewater treatment', Desalination, 202, 207 (2007)   DOI   ScienceOn
21 M. Cheryan, 'Ultrafiltraion Handbook', pp. 89-93, Technomic Pub. Co., Pennsylvania (1984)
22 N. Laitinen, D. Michaud, C. Piquet, N. Teilleria, A. Luonsi, E. Levanen, and M. Nystrom, 'Effect of filtration conditions and backflushing on ceramic membrane ultrafiltration of board industry wastewaters', Sep. Purifi. Techno., 24, 319 (2001)   DOI   ScienceOn
23 현상훈， '세라믹 멤브레인의 현황과 제법'， 멤브레인, 3(1), 1 (1993)   과학기술학회마을