聚间苯二胺修饰壳聚糖对Cr（Ⅵ）的吸附性能研究
于婉婷1(
),侯亮2
),侯亮2
Research on adsorption characteristics of Cr(Ⅵ) in water by poly (m-phenylenediamine) modified chitosan
Wanting YU1(),Liang Hou2
),Liang Hou2
图5. 滤液pH变化情况
Fig.5. pH change of filtrate
