| 电石渣浆处理含氟废水试验的研究 |
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| 引用本文： | 余国军,朱卫芬,严新宇.电石渣浆处理含氟废水试验的研究[J].有机氟工业,2013(2):17-19. |
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| 作者姓名： | 余国军 朱卫芬 严新宇 |
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| 作者单位： | 浙江衢化氟化学有限公司 |
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| 摘 要： | 采用电石干渣与氢氧化钙配制成的混合渣浆与含氟废水反应,通过加酸控制废水的pH值在6～9之间,则废水中的氟离子含量会大幅降低,经过絮凝、沉淀后可达到国家一级标准要求。
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| 关 键 词： | 电石干渣 氢氧化钙 氟离子 |
Research on the Treatment of Fluoride Waste Water by Adding Carbide Slag |
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| Yu Guojun,Zhu Weifen,Yan Xinyu.Research on the Treatment of Fluoride Waste Water by Adding Carbide Slag[J].Organo-Fluorine Industry,2013(2):17-19. |
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| Authors: | Yu Guojun Zhu Weifen Yan Xinyu |
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| Affiliation: | (Zhejiang Quhua Fluor-Chemistry Co.,Ltd.,Quzhou 324004,China) |
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| Abstract: | This paper is about a reaction between mixed liquid residue prepared by dry carbide slag and calcium hydroxide with fluoride waste water, after adding acid to control the pH value of waste water in the range of 6 - 9, the content of fluorinion in waste water will decrease substantially, after flocculation and sediment, the water quality could meet the requirement of level 1 national standard. |
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| Keywords: | carbide slag calcium hydroxide fluorinion |
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