7Arai Y, Elzinga E J, Sparks, D L. X-ray absorption spectroscopic investigation of arsenite and arsenate adsorption at the aluminum oxidewater interface. J. Colloid Interface Sci., 2001, 235: 80 ～ 88
8Fendorf S, Eick M J, Grossl P, et al. Arsenate and chromate retention mechanisms on goethite. 1. Surface structure. Environ. Sci.Technol., 1997, 31:315 ～ 320
9Goldberg S. Competitive adsorption of arsenate and arsenite on oxides and clay minerals. Soil Sci. Soc. Am. J., 2002, 66:413 ～ 421
