多细胞藻海带对Cu~(2+)、Ni~(2+)的吸附性能研究

陈志勇, 孙俊永, 李德周, 李宪甫. 多细胞藻海带对Cu~(2+)、Ni~(2+)的吸附性能研究[J]. 信阳师范学院学报(自然科学版), 2003, 16(4): 413-415.

引用本文:

陈志勇, 孙俊永, 李德周, 李宪甫. 多细胞藻海带对Cu~(2+)、Ni~(2+)的吸附性能研究[J]. 信阳师范学院学报(自然科学版), 2003, 16(4): 413-415.

The absorption of Cu~(2+)and Ni~(2+)on kelp[J]. Journal of Xinyang Normal University (Natural Science Edition), 2003, 16(4): 413-415.

Citation:

The absorption of Cu~(2+)and Ni~(2+)on kelp[J]. Journal of Xinyang Normal University (Natural Science Edition), 2003, 16(4): 413-415.

The absorption of Cu~(2+)and Ni~(2+)on kelp

摘要: 探讨了海带对Cu2+、Ni2+的吸附性能及温度、时间、介质pH值、离子浓度等因素对吸附的影响.结果表明:在适宜条件下,海带对Cu2+、Ni2+的去除率分别为95.17%、97.23%.

Abstract: The adsorption of Cu2+?Ni2+ on kelp was examined.The effects of temperature,time,pH value and ion concentration on absorption were also investigated.The desorption rate of Cu2+and Ni2+are 95.17% and 97.23%,respectively.

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