| 活性炭对重金属离子铅镉铜的吸附研究 |
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| 引用本文： | 张淑琴,童仕唐.活性炭对重金属离子铅镉铜的吸附研究[J].环境科学与管理,2008,33(4):91-94. |
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| 作者姓名： | 张淑琴 童仕唐 |
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| 作者单位： | 武汉科技大学资源与环境工程学院环境工程系,湖北,武汉,430081 |
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| 基金项目： | 武汉科技大学校科研和教改项目 |
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| 摘 要： | 研究了活性炭对水溶液中重金属离子铅镉铜的吸附行为,分析研究了ICP测定重金属铅镉铜的分析方法,并对分析的最佳条件进行了探讨。结果表明,100 mL溶液pH值为4.8,活性炭用量0.2000 g时,活性炭对Pb^2＋、Cd^2＋、Cu^2＋的最大吸附容量分别可达到52.54 mg/g、35.65 mg/g、57.05 mg/g。
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| 关 键 词： | 活性炭 铅镉铜 吸附 |
The Adsorption Studies of Activated Carbon for Heavy Metal Ions of Lead, Cadmium and Copper |
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| Zhang Shuqin,Tong Shitang.The Adsorption Studies of Activated Carbon for Heavy Metal Ions of Lead, Cadmium and Copper[J].Environmental Science and Management,2008,33(4):91-94. |
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| Authors: | Zhang Shuqin Tong Shitang |
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| Affiliation: | (Department of Environmental Technology,College of Resource and Environmental Technology,Wuhan University of Science and Technology,Wuhan 430081,China) |
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| Abstract: | The adsorption behaviors of activated carbon for the heavy metals lead,cadmium and copper ion were studied,the analytical methods of heavy metals by ICP deter mination for lead,cadmium and copper was analysis,and the optimal analysis conditions were discussed.The results showed that 100 mL solution pH 4.8,the amount of 0.200 0 g of activated carbon,the adsorption capacity of activated carbon for Pb^2＋,Cd^2＋ and Cu^2＋ was 52.54,35.65 and 57.05 mg/g respectively. |
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| Keywords: | activated carbon lead cadmium and copper adsorption |
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