中小型印染厂废水处理方法研究 |
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引用本文: | 董晓丹 崔振强. 中小型印染厂废水处理方法研究[J]. 环境保护科学, 1998, 24(4): 24-25,28 |
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作者姓名: | 董晓丹 崔振强 |
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作者单位: | 东北大学,东北制药总厂 |
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摘 要: | 介绍了利用自制的混凝剂与电石渣联用处理印染废水的一种新方法,该方法工艺流程简单,投资少,运行费用低,易于操作,CODcr去除率高,为中小型印染厂废水治理开辟一条新的途径.
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关 键 词: | 印染废水 混凝剂 电石渣 絮凝沉降 |
Research on the Method for the Small and Medium-sizedPrinting and Dyeing Factories to Deal with the Wastewater |
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Abstract: | A new method is developed to printing and dyeing wastewater with the mixture of self-prepared coagulator and calcium carbide sediment.It′s a simple technological process and easy to operate.It can lead to less investment and running cost than the common.The method provides a bright prospect for the small and medium-sized printing and dyeing factories to deal with wastewater. |
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Keywords: | Printing and Dyeing Waste Coagulator Calcium Carbide Sediment Coagulate Subsidence |
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