| 煤矸石制备吸附剂的实验研究 |
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| 引用本文： | 任平,王小庆.煤矸石制备吸附剂的实验研究[J].洛阳工业高等专科学校学报,2006,16(3):19-20. |
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| 作者姓名： | 任平 王小庆 |
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| 作者单位： | 洛阳工业高等专科学校,环境与化工系,河南,洛阳,471003 |
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| 摘 要： | 通过实验确定了煤矸石活化制备吸附剂的最佳工艺参数,包括焙烧气氛、焙烧温度、原料粒度、氯化锌与煤矸石的比例及酸化用酸浓度,并测定了活化煤矸石对废水中有机物及Cr6 的吸附去除率,结果表明效果显著。
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| 关 键 词： | 煤矸石 活化 吸附剂 |
| 文章编号： | 1008-8814(2006)03-0019-02 |
| 收稿时间： | 11 11 2005 12:00AM |
| 修稿时间： | 2005年11月11 |
Experimental Research on Preparation of Adsorbent from Coal Gangue |
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| REN Ping,WANG Xiao-qing.Experimental Research on Preparation of Adsorbent from Coal Gangue[J].Journal of Luoyang Technology College,2006,16(3):19-20. |
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| Authors: | REN Ping WANG Xiao-qing |
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| Abstract: | The optimal processing parameters of coal gangue activation procedure were determined by experiment. The parameters include atmosphere, temperature, size of coal gangue, amount ratio of ZnCl2 and coal gangue, concentration of acid. And the effect of activated coal gangue to remove organic matter and Cr6 in wastewater were measured, the result shows that activated coal gangue is a kind of effective adsorbent. |
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| Keywords: | Coal gangue Activation Adsorbent |
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