Removal of arsenic from water by zero-valent iron.

作者: S BANG , G KORFIATIS , X MENG

DOI: 10.1016/J.JHAZMAT.2005.01.030

关键词: Inorganic chemistryAdsorptionArsenicSand filterFiltrationArsenateZerovalent ironArsenic contamination of groundwaterArseniteChemistry

摘要: … When the solution was purged with nitrogen gas to remove DO, less than 10% of the As(III) … High DO content and low solution pH also increased the rate of iron corrosion. The removal …

参考文章(27)
MEEI-MAAN WU, TSUNG-LI KUO, YI-HAN HWANG, CHIEN-JEN CHEN, DOSE-RESPONSE RELATION BETWEEN ARSENIC CONCENTRATION IN WELL WATER AND MORTALITY FROM CANCERS AND VASCULAR DISEASES American Journal of Epidemiology. ,vol. 130, pp. 1123- 1132 ,(1989) , 10.1093/OXFORDJOURNALS.AJE.A115439
Jiann-Long Chen, Souhail R Al-Abed, James A Ryan, Zhenbin Li, Effects of pH on dechlorination of trichloroethylene by zero-valent iron. Journal of Hazardous Materials. ,vol. 83, pp. 243- 254 ,(2001) , 10.1016/S0304-3894(01)00193-5
Nikolaos P Nikolaidis, Gregory M Dobbs, Jeffrey A Lackovic, Arsenic removal by zero-valent iron: field, laboratory and modeling studies. Water Research. ,vol. 37, pp. 1417- 1425 ,(2003) , 10.1016/S0043-1354(02)00483-9
Paul E. Mariner, Fred J. Holzmer, Richard E. Jackson, Hans W. Meinardus, Frederick G. Wolf, Effects of High pH on Arsenic Mobility in a Shallow Sandy Aquifer and on Aquifer Permeability along the Adjacent Shoreline, Commencement Bay Superfund Site, Tacoma, Washington Environmental Science & Technology. ,vol. 30, pp. 1645- 1651 ,(1996) , 10.1021/ES9506420
R.T. Nickson, J.M. McArthur, P. Ravenscroft, W.G. Burgess, K.M. Ahmed, Mechanism of arsenic release to groundwater, Bangladesh and West Bengal Applied Geochemistry. ,vol. 15, pp. 403- 413 ,(2000) , 10.1016/S0883-2927(99)00086-4
Bradley R. Helland, Pedro J.J. Alvarez, Jerald L. Schnoor, Reductive dechlorination of carbon tetrachloride with elemental iron Journal of Hazardous Materials. ,vol. 41, pp. 205- 216 ,(1995) , 10.1016/0304-3894(94)00111-S
Alan H. Welch, D.B. Westjohn, Dennis R. Helsel, Richard B. Wanty, Arsenic in Ground Water of the United States: Occurrence and Geochemistry Ground Water. ,vol. 38, pp. 589- 604 ,(2000) , 10.1111/J.1745-6584.2000.TB00251.X
Hiroyuki Kondo, Yasuhisa Ishiguro, Kenji Ohno, Makoto Nagase, Mineki Toba, Makoto Takagi, Naturally occurring arsenic in the groundwaters in the southern region of Fukuoka Prefecture, Japan Water Research. ,vol. 33, pp. 1967- 1972 ,(1999) , 10.1016/S0043-1354(98)00377-7