通过钨离子印记方法,合成了对铜离子有高选择性吸附性能的碳基材料.在四乙烯五胺(TEPA)、钨酸铵和葡萄糖摩尔比为1:1:5条件下,经水热法合成的碳基吸附材料能有效地吸附铜离子,对铜离子吸附的最佳pH =5.在Cd2、Co2、Cu2+、Ni2+和Zn2摩尔浓度相近体系中,离子印记碳基吸附材料对铜离子的吸附率高达97.2％,而对Cd2+、Co2、Ni2、Zn2吸附率分别为20.1％、9.63％、20.3％、13.3％,表明这种离子印记碳基吸附材料对Cu2具有非常优异的选择吸附能力.
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