摘要
酚回收装置用于处理污水汽提脱酸脱氨后的含酚污水。通过萃取工艺脱除污水中的酚,得到粗酚产品,处理后的稀酚水外送至污水处理场的高浓度污水处理系统。主要分析了操作过程中的一些影响萃取效率的因素。
Phenol recovery unit is used to remove the phenol wastewater from the wastewater after deacidification and deacidification.The phenol in the effluent is removed by the extraction process to obtain the crude phenol product,and the treated dilute phenol water is sent to the high concentration sewage Processing system.The article analyzes some of the factors that affect the extraction efficiency during the operation.
出处
《化工设计通讯》
CAS
2017年第5期3-3,37,共2页
Chemical Engineering Design Communications
关键词
酚回收
萃取
含酚废水
phenol recovery
extraction
phenol wastewater
