环己酮生产中皂化废碱液处理新工艺

摘要

This paper presents a novel treatment process.chemical method,which utilizes comprehensively the saponification waste alkali liquor in cyclohexanone production.The treatments of waste water,waste gas and waste solid generated during the treating process are introduced as well.As compared with burning method,the existing industrial process,the chemical method is better both in economy and in environment-protecting and is worth to be applied widely,for it has less investment,pollution degree and operation cost with recovery of the valuable products.%介绍了一种综合利用环己酮生产中皂化废碱液的新工艺(化学法)及其处理过程中废水、废气及废渣的处理方法,与现有工业处理方法(焚烧法)相比,该方法投资省、污染小、运营费用低、回收物价值高,无论在经济方面还是在环保方面,均具有明显优势,值得推广.同时,指出了需要完善和改进的地方.