1.2.4-酸系列产品废水的治理方法研究 |
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引用本文: | 邓德才,李彦君.1.2.4-酸系列产品废水的治理方法研究[J].环境保护科学,2001(4). |
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作者姓名: | 邓德才 李彦君 |
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作者单位: | 丹东恒星精细化工有限公司,沈阳化肥总厂 丹东118003 |
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摘 要: | 经实验室对某染料厂排放的1.2.4—酸工业废水进行处理的结果表明,混合废水经过两级混凝沉淀处理,CODcr去除率可达62.5%,色度去除率可达80%,再经过滤及活性炭吸附,最终出水的各项水质指标均可达到国家二级排放标准。
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关 键 词: | 废水 混凝沉淀 活性炭 吸附 聚合氯化铁 |
The Research on Treatment Methods of Wastewater Produced in 1. 2. 4 Acid Series Product |
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Abstract: | Through the treatment on 1.2.4 industrial acid wastewater discharged from some dye processing plant ,the result indicates the clearance of CODcr, is 62. 5 percent through two - grade coagulation - sedimentation - treatment the clearance of colourity is 80 percent. The water quality target can reach national two-level discharge standard through fil-tration and activated carbon adsorption. |
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Keywords: | Wastewater Coagulation-sedimentation Adsorption Polymer iron chloride |
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