| 电解法处理造纸清黑液的研究 |
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| 引用本文： | 李洪伟.电解法处理造纸清黑液的研究[J].环境科学与管理,2006,31(3):109-111. |
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| 作者姓名： | 李洪伟 |
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| 作者单位： | 黑龙江省环境保护科学研究院,黑龙江,哈尔滨,150056 |
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| 摘 要： | 采用电解法处理造纸清黑液,利用电解氧化去除水中有机物,降低废水的COD.电解槽中电流密度,氯离子含量、pH值、电极板间的距离等是影响电解处理效果的重要因素.采用氢氧化钙对电解处理后的清黑液进行苛化处理,处理后废水可以用于蒸煮.
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| 关 键 词： | 电解 造纸废水 清黑液 处理技术 电解法处理 造纸 黑液 研究 Electrolysis Paper Making Waste Black Treatment 蒸煮 苛化 氢氧化钙 因素 效果 电解处理 影响 距离 电极板 氯离子含量 电流密度 |
| 文章编号： | 1673-1212（2006）03-0109-03 |
| 收稿时间： | 2006-02-21 |
| 修稿时间： | 2006-02-21 |
Study on Treatment of Black Waste of Paper Making by Electrolysis |
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| LI Hong-wei.Study on Treatment of Black Waste of Paper Making by Electrolysis[J].Environmental Science and Management,2006,31(3):109-111. |
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| Authors: | LI Hong-wei |
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| Institution: | 1 .Heilongjiang Environmental Protection Research Institute, Harbin 150056, China |
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| Abstract: | Electrolysis was studied to treat black waste of paper making. Electrolysis oxidation can remove organics in the black waste and reduced its COD. Current density, O-concentration, pH value and distance between electrodes showed big effect on treatment of organics by electrolysis. Calcium hydroxide was used to treat the black waste after treatment by electrolysis. The black waste after Caustic treatment can be used directly to steaming stage. |
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| Keywords: | electrolysis paper making wastewater black waste treatment technology |
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