丙烯腈装置污水治理方法探讨

Probe of Treatment Methods of Acrylonitrile Unit Wastewater

介绍了国内外对丙烯腈生产污水的四种治理方法：四效焚烧、加压水解、沉淀焚烧以及深并处理等。并分析了各种治理方法的优缺点，对今后的治理工作提出“四效水解法”这一建议．

In this paper,four kinds of treatment methods for wastewater in acry1onitrile production are reviewed,including: four-effect incineration, pressurized hydrolysis, precipitation incineration and deep-casing process. Advantage and disadvnntage of them are analysed. It is sugguested that fout effect hydrolysis should be applied in the future.