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本文研究了EDTA-二氨基冠二苯并18冠-6缩聚物(顺式)对金的吸附.实验表明:这种缩聚物对金吸附效率高,平衡时间快,吸附容量大和再生使用性能好.可以从镀金
In this paper, the adsorption of gold on EDTA-diamino crown dibenzo-18 crown-6 polycondensate (cis) was studied.The experimental results show that this polycondensate has the advantages of high gold adsorption efficiency, fast equilibrium time, high adsorption capacity and good regeneration performance Can be plated from gold