| 药剂法去除矿井水中多种有害物质的应用研究 |
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| 引用本文： | 肖艳,徐细波,周如禄,郭中权.药剂法去除矿井水中多种有害物质的应用研究[J].能源环境保护,2008,22(5):30-31. |
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| 作者姓名： | 肖艳 徐细波 周如禄 郭中权 |
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| 作者单位： | 煤炭科学研究总院杭州环境保护研究所,浙江,杭州,311201 |
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| 基金项目： | 煤炭科学研究总院青年基金 |
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| 摘 要： | 根据某一煤矿矿井水水质特点，采用在矿井水净化处理工艺过程中投加药荆的方法，达到同时去除矿井水中的悬浮物、碳酸盐硬度和铁等多种有害物质的目的。工程试验表明，聚合氯化铝投加量100mg／L，石灰投加量120-140mg／L，二氧化氯投加量大于1．5mg／L时，可以取得较好的处理效果。
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| 关 键 词： | 药剂法 矿井水 有害物质 |
APPLICATION STUDY ON THE METHODS TO REMOVE MANY HARMFUL MATERIALS FROM COAL MINE DRAINAGE BY CHEMICALS |
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| XIAO Yan,XU Xi-bo,ZHOU Ru-lu,GUO Zhong-quan.APPLICATION STUDY ON THE METHODS TO REMOVE MANY HARMFUL MATERIALS FROM COAL MINE DRAINAGE BY CHEMICALS[J].Energy Environmental Protection,2008,22(5):30-31. |
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| Authors: | XIAO Yan XU Xi-bo ZHOU Ru-lu GUO Zhong-quan |
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| Institution: | XIAO Yan, XU Xi - bo, ZHOU Ru - lu, GUO Zhong - quart ( Hangzhou Institute for Environmental Protection, CCRI, Hangzhou 311201, China) |
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| Abstract: | According to the characteristics of water drainage quality in a coal mine, the methods of chemical dosing are applied to remove suspended substance, alkaline hardness and iron from the treatment process of mine drainage purification. The engineering tests indicated that the good treatment results could be achieved by dosing polyaluminium chloride 100 mg/L, lime 120- 140 mg/L and ClO2 1.5 mg/L. |
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| Keywords: | chemical dosing coal mine drainage harmful materials |
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