The effect of nanocrystalline magnetite size on arsenic removal

作者: J.T. Mayo , C. Yavuz , S. Yean , L. Cong , H. Shiple

DOI: 10.1016/J.STAM.2006.10.005

关键词:

摘要: … from a higher arsenic affinity for Fe3O4 nanoparticles. This work suggests that Fe3O4 nanocrystals and magnetic separations offer a promising method for arsenic removal. r 2006 NIMS …

参考文章(12)
M Amir Hossain, MRINAL KUMAR SENGUPTA, Dipankar CHAKRABORTI, Sad AHAMED, MOHAMMAD MAHMUDUR RAHMAN, Debapriya MONDAL, None, Ineffectiveness and poor reliability of arsenic removal plants in West Bengal, India. Environmental Science & Technology. ,vol. 39, pp. 4300- 4306 ,(2005) , 10.1021/ES048703U
William W. Yu, Joshua C. Falkner, Cafer T. Yavuz, Vicki L. Colvin, Synthesis of monodisperse iron oxide nanocrystals by thermal decomposition of iron carboxylate salts Chemical Communications. pp. 2306- 2307 ,(2004) , 10.1039/B409601K
Geoffrey D. Moeser, Kaitlin A. Roach, William H. Green, Paul E. Laibinis, T. Alan Hatton, Water-Based Magnetic Fluids as Extractants for Synthetic Organic Compounds Industrial & Engineering Chemistry Research. ,vol. 41, pp. 4739- 4749 ,(2002) , 10.1021/IE0202118
G.A Waychunas, B.A Rea, C.C Fuller, J.A Davis, Surface chemistry of ferrihydrite: Part 1. EXAFS studies of the geometry of coprecipitated and adsorbed arsenate Geochimica et Cosmochimica Acta. ,vol. 57, pp. 2251- 2269 ,(1993) , 10.1016/0016-7037(93)90567-G
Scott Fendorf, Matthew J. Eick, Paul Grossl, Donald L. Sparks, Arsenate and Chromate Retention Mechanisms on Goethite. 1. Surface Structure Environmental Science & Technology. ,vol. 31, pp. 315- 320 ,(1997) , 10.1021/ES950653T
Monique Bissen, Fritz H. Frimmel, Arsenic — a Review. Part I: Occurrence, Toxicity, Speciation, Mobility Acta Hydrochimica Et Hydrobiologica. ,vol. 31, pp. 9- 18 ,(2003) , 10.1002/AHEH.200390025
Sushil Raj Kanel, Bruce Manning, Laurent Charlet, Heechul Choi, Removal of Arsenic(III) from Groundwater by Nanoscale Zero-Valent Iron Environmental Science & Technology. ,vol. 39, pp. 1291- 1298 ,(2005) , 10.1021/ES048991U
Matthew L. Pierce, Carleton B. Moore, Adsorption of arsenite and arsenate on amorphous iron hydroxide Water Research. ,vol. 16, pp. 1247- 1253 ,(1982) , 10.1016/0043-1354(82)90143-9
Klaus P. Raven, Amita Jain, Richard H. Loeppert, Arsenite and Arsenate Adsorption on Ferrihydrite: Kinetics, Equilibrium, and Adsorption Envelopes Environmental Science & Technology. ,vol. 32, pp. 344- 349 ,(1998) , 10.1021/ES970421P