在深入分析乡镇印染废术特征的基础上,就国内外印染废水处理技术现状进行了分类与讨论,指出了各类方法适用范围及特点、效果,并就当前印染废水处理热点技术问题进行了分析,给出了当前具有普适性的印染废水处理推荐方法与分类.%The paper firstly analyzed the characteristics of printing and dyeing wastewater,classified and discussed the application scope,charac-terislics and effects of present treatment technologies both at home and abroad,and then analyzed the key technical problems during the treatment process,and finally proposed the recommended universal methods and classification of printing and dyeing wastewater treatment.
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