摘要
针对广东某危险废物处置单位接收的废乳化液,采用多效蒸发+MBR工艺,经处理后的出水作为回用水,应满足《城市污水再生利用工业用水水质》标准(GB/T19923-2005),可用于制备物化废水车间药剂溶液和稀释废液,也可用于焚烧车间脱酸石灰浆制备用水。实践结果表明该工艺具有处理效率高、出水质量稳定、经济效益好等优点。
The waste emulsion of a hazardous waste disposal entity were treated by the multiple-effect evaporation ＋ MBR technology, the treated effluent achieved the water quality standard of recycling water （ GB/T19923 -2005）. The results show that the multiple-effect evaporation ＋ MBR technology has high treatment efficiency, stable effluent quality, good economic efficiency and other advantages.
出处
《化工时刊》
CAS
2016年第10期20-23,共4页
Chemical Industry Times
关键词
废乳化液
多效蒸发
MBR
COD
waste emulsion multiple -effect Evaporation MBR COD
