中文摘要：

以偕胺肟纤维(AOCF)为吸附材料,与Fe3+反应,制得偕胺肟-铁(Ⅲ)螯合纤维〔AOCF-Fe(Ⅲ)〕,继而用此纤维吸附水溶液活性黄K-6G染料,对其吸附工艺条件和吸附动力学进行了研究。研究结果表明,在温度为40℃、pH=2.0、反应时间为2 h的条件下,吸附效果最佳,饱和吸附量达593 mg/g;该吸附行为是单分子层吸附;吸附反应符合二级反应.

英文摘要：

The complexes-AOCF-Fe(Ⅲ)was prepared by the reaction of Fe3+ with the fiber containing amidoxime groups(AOCF).This fiber was then used for the adsorption of Reactive Yellow K-6G,with the influences of adsorption temperature,time,pH value,and adsorption Kinetics ware studied.The results show that the optimum conditions of the adsorption are as follows:T=40℃,pH=2.0 and t=2h.The saturated capacity of the dye is 593mg/g;the adsorption action is monolayer and the adsorption kinetics accorded with the character o...