摘要
用 N- 5 0 3萃取含酚焦化废水。研究了萃取剂组成、油水比、废水酸度对分配系数的影响以及萃取温度、萃取时间对脱酚效果的影响。
The coking plant wastewater was extracted with N-503.The influence of the composition of extractant,the ratio of oil to water and the acidity of the wastewater on the distribution coefficient were investigated.The effect of extraction temperature and time on phenol removal were also studied.
出处
《山西化工》
2003年第1期8-9,12,共3页
Shanxi Chemical Industry
