高压脉冲电絮凝技术是较为理想的废水治理工艺技术，具有很好的应用前景。文章简要叙述了高压脉冲电絮凝技术以及处理废水的工艺特点，描述了高压脉冲电絮凝法处理工业电镀废水的应用实例。应用结果表明，在优化操作条件下，高压脉冲电絮凝法可以有效地处理工业电镀废水，处理后的废水中污染物净化水平达到国家规定的排放标准。文章还讨论了电絮凝技术应用中存在的问题及其研究发展的方向。%The high voltage pulsed electrocoagulation technology is an ideal technique for the treatment to the wastewater and has a great potential for its application. The principles of the high voltage pulsed electrocoagulation technology and the operation characteristics for wastewater treatment were summarized. Application examples of the treatment to the electroplating wastewater were described. The application results show that the pollutants in the electroplating wastewater can be removed efficiently with the optimum operation conditions, and the residual metal concentrations of the wastewater under legal limits of industrial water were obtained. The existing problems in the applications and the developing trends of the technology were discussed.
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