精对苯二甲酸生产废水处理技术

Treatment Technology of Purified Terephthalic Acid Production Wastewater

立足于实践工作经验,对精对苯二甲酸(PTA)生产进行简要分析,说明生产废水处理技术的重要作用。对精对苯二甲酸生产废水主要特点加以总结,从物化处理技术和生化处理技术两个方面,说明生产废水处理技术的应用及污水减量化发展前景。

Based on practical work experience,a brief analysis of the overview of purified terephthalic acid(PTA)is made to illustrate the important role of production wastewater treatment technology.The main characteristics of purified terephthalic acid production wastewater are summarized.From the two aspects of physical and chemical treatment technology and biochemical treatment technology,the application of production wastewater treatment technology and the development prospect of wastewater reduction are explained.