| 改性煤矸石吸附剂研究 |
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| 引用本文： | 李冬,王小庆. 改性煤矸石吸附剂研究[J]. 非金属矿, 2006, 29(3): 13-15,30 |
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| 作者姓名： | 李冬 王小庆 |
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| 作者单位： | 洛阳工业高等专科学校材料工程系,洛阳,471003 |
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| 摘 要： | 实验确定了煤矸石改性的最佳工艺条件；改性煤矸石对不同废水的COD吸附去除率显著，并高于活性炭，且其再生工艺简单，应用效果亦较好；改性煤矸石是一种前景较好的吸附剂。
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| 关 键 词： | 煤矸石 改性 废水 吸附剂 |
| 收稿时间： | 2006-01-24 |
| 修稿时间： | 2006-01-24 |
Study on Preparation & Application of Modified Gangue Absorbent |
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| Li Dong,Wang Xiaoqing. Study on Preparation & Application of Modified Gangue Absorbent[J]. Non-metallic Mines, 2006, 29(3): 13-15,30 |
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| Authors: | Li Dong Wang Xiaoqing |
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| Affiliation: | Dept. of Mater. Eng.,Luoyang Technology College, Luoyang 471003 |
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| Abstract: | The optimal processing parameter of modified gangue was determined by experiment and the result shows that modified gangue is efficient in removing CODand its remove effect is better than that of absorbent charcoal, also its regeneration procedure is simple and efficient. All of this indicates that modified gangue is a kind of promising absorbent. |
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| Keywords: | gangue modification wastewater adsorbent |
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