用E(%)—pH峰型曲线方法研究黄河水液—固界面铅的三元表层配合物  

The Study of Ternary Surface Complex at Liquid—Solid Interfaces in the Yellow River by the E(%)—pH Peak Curve Method

作　　者：李莹[1] 杨小红[1] 吴亚丽[1] 田慧英[1] 

机构地区：[1]集宁师范学院化学系,内蒙古乌兰察布012000

出　　处：《集宁师范学院学报》2016年第2期16-18,22,共4页Journal of Jining Normal University

摘　　要：该文利用了E(%)—pH峰型曲线,研究了胱氨酸对Pb(Ⅱ)和表层沉积物相互作用的影响和液—固界面三元表层配合物,且认为此配合物是"类金属"型三元表层配合物?The The E（%）—pH peak curve is reported, and the effect of cysteine on the surface sediments in the Yellow River,on Pb（Ⅱ） and on the ternary surface complex at the liguid-solid interface is studied, with the judgment that the ternary surface complex is a ＂metal-like＂ complex.

关 键 词：液—固界面作用E(%)—pH峰型曲线 三元表层配合物 黄河 

分 类 号：O647.11[理学—物理化学]