中文摘要：

以腈纶纤维（PAN）为原料，与羟胺溶液反应，将纤维侧链上的腈基转化为偕胺肟基（NH2-C=N-OH）．然后以这种功能化的腈纶纤维为基体．经配位反应将Fe^3＋螯合于纤维表面，形成偕胺肟合铁（III）吸附纤维．再以此为吸附材料，吸附废水中的分散红60#染料．通过实验摸索确定了螯合纤维吸附分散红60#的最佳工艺条件为：pH=5．5，吸附时间为50min，温度为45℃．

英文摘要：

The amidoxime-Fe （III） adsorption fiber was made from acrylic fiber （PAN） reaction with the hydroxylamine solution, which converts the nitrile group in the side-chain of fiber turning into amidoxime（（NH2-C=N-OH）, the Fe3＋ was then chelated on the fiber surface by coordination reaction. The adsorption of disperse red 60# on the amidoxime-Fe （III） adsorption fiber is studied. The results show that the optimum conditions was pH=5.5, temperature（T） = 45 ℃ and adsorption time（t）=50 min.