Adsorption and removal of As (V) from drinking water using D301-Fe

摘要：

　　The adsorptive behavior of As(V) by using Fe-loaded D301 (D301-Fe) was investigated under various conditions.The results indicated that As(V) strongly adsorbed at pH<l0.Adsorption isotherm data could be better interpreted by Langmuir model.The kinetic data of the adsorption could be well described by the Lagergren second-order rate equation, equimolar addition of other anionic species such as SO2-4, Cl-and F-had no influence on the adsorption of As(V), but PO3-4 had a strong inhibition on As(V).

关键词： As(V) Fe-loaded adsorption coexisting ions

作者: Changhai Li Wei Xu

作者单位: Chemical Technology Research Center, Binzhou University, Binzhou 256603, Shandong, China ; Key Labor China School of Chemistry and Chemical Engineering, Changchun University of Technology,Changchun 130

会议类型: 国际会议

会议名称: 2013International Conference on Energy Engineering and Environmental Engineering(2013年能源工程与环境工程国际会议)(ICEEEE2013)

会议地点: 杭州

会议语种:英文

页码: 754-757

在线出版日期: 2013-01-18（万方平台首次上网日期，不代表论文的发表时间）