摘要:

从工艺流程、萃取剂选择、废水处理指标和工业化应用情况等角度，对国内外不同酚氨回收技术进行对比，得出不同酚氨回收工艺技术的特点，且都具有工业化应用业绩。

关键词: ​酚氨回收 / 废水处理 / 二异丙基醚 / 甲基异丁酮

Abstract:

By comparing the process flow, extractant selection and wastewater treatment indices of different phenolic ammonia recovery technologies at home and abroad, this paper introduces the characteristics of different processes and their industrial application track records.

Keywords: phenolic ammonia recovery / wastewater treatment / diopropyl ether / MIBK