ADSORPTION BEHAVIOUR OF Mn(Ⅱ) AND Zn(Ⅱ) ON ATTAPULGITE WITH FAAS METHOD  

作　　者：LI Bingbing LI Chunxiang LIU Aiqin XIAO Bo 

机构地区：[1]College of Environmental Science and Technology,Huazhong University of Science and Technology, Wuhan 430074, China [2]School of Chemistry ＆ Chemical Engineering, Jiangsu University, Zhenjiang 212013, China [3]Department of Biological Engineering of Pingdingshan Institute of Technology, Pingdingshan 467000, China

出　　处：《Chinese Journal of Reactive Polymers》2008年第1期36-41,共6页中国反应性高分子（英文版）

基　　金：Jiangsu University Scientific Research Funding (No. 04JDG017)

摘　　要：Active attapulbgite as adsorptive reagent, the adsorptive behavior of Mn(II) and Zn(II) was studied with Flame atomic absorption spectroscopy (FAAS) method. The mainly factors of influencing the adsorption and desorption of Mn(II) and Zn(II) were discussed. The interference of coexisting ions was investigated, and the actual sample determination from adzuki beans, mung beans and phosphating waste water was conducted with good result.Active attapulbgite as adsorptive reagent, the adsorptive behavior of Mn（II） and Zn（II） was studied with Flame atomic absorption spectroscopy （FAAS） method. The mainly factors of influencing the adsorption and desorption of Mn（II） and Zn（II） were discussed. The interference of coexisting ions was investigated, and the actual sample determination from adzuki beans, mung beans and phosphating waste water was conducted with good result.

关 键 词：Attapulgit FAAS method Determination Mn（II） Zn（II） FOODSTUFF 

分 类 号：O652.6[理学—分析化学]