| 双硫腙法研究废电池中汞的分布及浸出 |
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| 引用本文： | 王珏,马战宇,吴勤波,杜庆,沈学优.双硫腙法研究废电池中汞的分布及浸出[J].环境污染与防治,2005,27(5):i0002-i0003. |
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| 作者姓名： | 王珏 马战宇 吴勤波 杜庆 沈学优 |
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| 作者单位： | 浙江大学环境科学系,浙江,杭州,310028;浙江大学环境科学系,浙江,杭州,310028;浙江省环境监测中心站,浙江,杭州,310012;海宁市环境监测站,浙江,海宁,314400;浙江大学环境科学系,浙江,杭州,310028;上虞市汤浦镇人民政府,浙江,上虞,312364 |
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| 基金项目： | 浙江省环境保护局科研计划资助项目（2001-13）. |
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| 摘 要： | 用双硫腙法测定了几种废电池中汞的含量和分布及在不同水环境条件下，汞的浸出率，试图为废电池中各组分去汞后的回收提供理论依据。结果表明，双硫腙测定废电池中汞的方法是可靠的；汞在废电池中主要分布在锌皮（锌粉）和碳包部分；pH对汞的浸出率有较大的影响，浸出率与pH呈负相关。
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| 关 键 词： | 双硫腙 废电池 汞 浸出 |
| 收稿时间： | 2005-01-28 |
| 修稿时间： | 2005-01-28 |
Measurement of distribution and leaching of hydrargyrum in waste battery |
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| Wang Jue;Ma ZhanYu;Wu QinBo;Du Qing;Shen XueYou.Measurement of distribution and leaching of hydrargyrum in waste battery[J].Environmental Pollution & Control,2005,27(5):i0002-i0003. |
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| Authors: | Wang Jue;Ma ZhanYu;Wu QinBo;Du Qing;Shen XueYou |
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| Abstract: | The content and distribution of hydrargyrum in waste battery was determined using dithizone, including the leaching of hydrargyrum in different water environment. The results indicated that the method developed was effective and reliable for the determination of hydrargyrum that was mostly located in zinco, zinc and carbon complexity. The leaching efficiency was affected obviously by pH and the negative relation was found between leaching efficiency and the value of pH used. |
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| Keywords: | Dithizone Waste battery Hydrargyrum Distribution Leach |
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