| 采用高密度污渣返回法处理铀矿山酸性废水的研究 |
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| 引用本文： | 姜举武. 采用高密度污渣返回法处理铀矿山酸性废水的研究[J]. 铀矿冶, 1999, 18(4): 245-254 |
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| 作者姓名： | 姜举武 |
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| 作者单位： | 核工业北京化工冶金研究院,北京,101149 |
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| 摘 要： | 介绍了采用高密度污渣返回法处理铀矿山酸性废水工艺流程。该流程与常规法比较,有以下优点:污渣沉淀速度快,压缩性能好,w (固体)高,没有返溶现象,并且石灰用量减少约20% 。从而解决了普通石灰中和法产生大量污渣及难以处置的问题
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| 关 键 词： | 铀矿山 酸性废水 高密度污渣返回法 |
| 修稿时间： | 1998-08-10 |
RESEARCH ON THE TREATMENT OF ACIDIC EFFLUENT FROM URANIUM MINE BY RECYCLING OF HIGH DENSITY SLUDGE |
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| Jiang Juwu. RESEARCH ON THE TREATMENT OF ACIDIC EFFLUENT FROM URANIUM MINE BY RECYCLING OF HIGH DENSITY SLUDGE[J]. Uranium Mining and Metallurgy, 1999, 18(4): 245-254 |
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| Authors: | Jiang Juwu |
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| Abstract: | The technological treatment process of acidic effluent from uranium mine by recycling of high density sludge was described in this paper.This process has the following advantages compared with conventional method.The sludge has fast deposit speed;good compression;high solid content;no redissolving phenomenon ,and also the consumption lime was reduced by 20%.So it solved problems of the large quantity of sludge and hard treament produced by conventional lime neutralization method. |
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| Keywords: | Uranium mine Acidic effluent Recycling of high density sludge |
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