| 含氟酸性废水的治理与利用 |
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| 引用本文： | 刘莉,张凌云.含氟酸性废水的治理与利用[J].工业安全与环保,2003,29(2):30-31. |
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| 作者姓名： | 刘莉 张凌云 |
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| 作者单位： | 白银氟化盐有限公司,甘肃白银,730900 |
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| 摘 要： | 采用被各大稀土厂堆积待用的中重稀土做沉淀剂，有效地降低了废水中的F－，生产出了合格的稀土氟化物，使处理后的水质达到了工业用水标准，这样既节约了短缺的水资源，又保持了工厂周围地区及流域下游地区的生活环境。
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| 关 键 词： | 含氟酸性废水 治理 利用 废水处理 氟化盐生产企业 |
| 修稿时间： | 2002年5月8日 |
Treatment and Utilization of Fluoride-contained Acid Wastewater |
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| Liu Li,Zhang Lingyun.Treatment and Utilization of Fluoride-contained Acid Wastewater[J].Industrial Safety and Dust Control,2003,29(2):30-31. |
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| Authors: | Liu Li Zhang Lingyun |
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| Abstract: | The heavy rare earth is used as the precipitating agent to treat the fluoridecontained acid wastewater,thus effectively decreases F - in the wastewater and the qualified rare earth fluoride is produced.The quality of the water after being treated meets the standard of industrial water supply.In this way,the water resource is saved and the living environment at the downstream of the drainage area and the area around the factory is properly protected. |
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| Keywords: | fluorine acid wastewater treatment |
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