乙二胺螯合滤纸性能研究及在环境水样中的应用

Study on Characterization of ethylenediamine chelating cellulose filter and it were applicated in environmental water

本文制备了乙二胺螯合滤纸，研究其对痕量Cu2＋、Cd2＋、Zn2＋、Ni2＋等金属离子的吸附性能，并应用于各类水样中痕量金属离子的测定．

The ethylenediamine chelating cellulose filter were preparated. Study on adsorptive characterization toward Cu2+、Cd2+、Zn2+、Ni2+ and the cellulose filter is used is determination of trace metal ions in aqueous samples.