| 中、小型印染企业废水处理工艺的选择 |
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| 引用本文： | 王先平.中、小型印染企业废水处理工艺的选择[J].内蒙古环境科学,2008,20(4). |
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| 作者姓名： | 王先平 |
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| 作者单位： | 呼和浩特市环境科学研究所 |
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| 摘 要： | 随着印染工艺和产品结构的改变,印染水质同时也发生了很大变化,印染废水的处理难度也随之加大。针对印染废水的这一特点,本文首次提出了以膜分离技术为核心印染废水闭路循环处理技术,以实现印染废水的再生利用,解决印染废水对环境的危害。膜分离技术对中、小型印染企业废水处理是比较经济适用的废水处理技术,并以某企业40m3/d印染废水处理工程为例对该工艺进行了深入的研究。
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| 关 键 词： | 印染废水 闭路循环 絮凝沉淀 再生 |
THE SELECTION OF WASTEWATER DISPOSAL TECHNIQUE OF MEDIUM- SMALL ENTERPRISE |
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| WANG Xianping.THE SELECTION OF WASTEWATER DISPOSAL TECHNIQUE OF MEDIUM- SMALL ENTERPRISE[J].Inner Mongolia Environmental Protection,2008,20(4). |
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| Authors: | WANG Xianping |
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| Institution: | WANG Xianping(Hohhot city Institute of Environmental Sciences; Hohhot 010030); |
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| Abstract: | With the change of dyeing technique and product structure,the water quality of dyeing industry varied too,the difficulty of dyeing wastewater disposal was deepened.The membrane separation technology of dyeing wastewater disposal was introduced as first time to realize regeneration of dying wastewater and resolve the harms of dyeing wastewater on environment. |
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| Keywords: | dyeing wastewater closed circulation precipitation by flocculation regeneration |
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