| 杏核制活性炭的研究以及吸附金性能的试验 |
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| 引用本文： | 王灵,乐秋桂.杏核制活性炭的研究以及吸附金性能的试验[J].三明学院学报,2001,18(4):19-22. |
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| 作者姓名： | 王灵 乐秋桂 |
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| 作者单位： | 1. 三明高等专科学校,化学与生物工程系,福建,三明,365004
2. 漳平市国兴活性炭有限公司,福建,漳平,363000 |
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| 摘 要： | 用杏核为原料经炭化、活化制备的活性炭,具有较发达的比表面积,良好的吸附效果,用杏壳活性炭吸附法替代制金常用的混汞法和氰化法回收金,可以获得较佳的吸附效果,同时取得更好的经济效益.
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| 关 键 词： | 杏核 活性炭 金 吸附 性能 |
| 文章编号： | 1671-1343(2001)04-0019-04 |
| 修稿时间： | 2001年6月16日 |
The Preparation of Apricot-pit Active Carbon and Experiment on Its Gold-adsorptivity |
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| WANG Ling,LE Qiu-gui.The Preparation of Apricot-pit Active Carbon and Experiment on Its Gold-adsorptivity[J].Journal of Sanming University,2001,18(4):19-22. |
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| Authors: | WANG Ling LE Qiu-gui |
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| Institution: | WANG Ling 1,LE Qiu gui 2 |
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| Abstract: | The active carbon prepared from apricot pits as raw material through carbonization and activation has a fairly developed area and a good absorptivity.Instead of common means of Hg mixture or cyanogenation in reclamation of gold,the apricot pits active carbon can achieve a better effect on gold absorption and thus gain a preferable economic benefit. |
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| Keywords: | apricot pit active carbon gold absorptivity |
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