摘要
本文研究了对硝基苯胺水溶液的乳状液膜处理过程。实际工业废水经三级液膜萃取可达到国家排放标准。对硝基苯胺盐在有机膜相的“渗漏”
The extraction of p nitrophenylamine from wastewater was performed by a ELM process. Various factors in a batch system were studied. The proper composition of the ELM and operational conditions were obtained. The results shown that emough attention to the percolation phenomenon of p nitrophenylamine salt in the organic membrane should be paid.
出处
《水处理技术》
CAS
CSCD
1997年第1期45-49,共5页
Technology of Water Treatment
