摘要
采用高级氧化工艺对对苯二甲酸生产废水进行处理,系统考察了氧化剂投加量、废水pH等对处理效果的影响,得出了最佳工艺条件。经过处理的PTA废水,水质达到了车间用水的要求。本方法具有处理效果好、操作简单和环境友好等优点。
Terephthalic acid wastewater was treated by advanced oxidation process. The influential factors such as pH and the dosage of oxidizing agent on the treatment effect were investigated systematically. The conditions of the reaction were optimized through experiments. The results show that after treated with advanced oxidation process, the quality of wastewater can meet the requirement of workshop water use. This method has some merits, including ideal treatment effect, convenient treating operation and environmental friendly process.
出处
《环境工程学报》
CAS
CSCD
北大核心
2009年第9期1611-1614,共4页
Chinese Journal of Environmental Engineering
关键词
对苯二甲酸
废水回用
氧化
terephthalic acid
wastewater reuse
oxidation
