摘要
煤在生产加工过程产生的废水主要含有酚类、多环芳烃及杂环类有机物等。从煤制焦、煤制气、煤制油及煤制甲醇4个方面介绍了煤化工废水的生化处理技术,提出了煤化工废水生化处理技术的发展方向及存在问题。
The wastewater generated during coal treatment process mainly contains phenols, polycyclic aromatic hydrocarbon and heterocyclic organics. This paper introduces the biochemical treatment process for the wastewater produced during coke, gas, oil and methanol production from coal,indicates the development direction and existing problems in the biochemical treatment process of coal chemical industry wastewater.
出处
《燃料与化工》
2016年第4期4-7,共4页
Fuel & Chemical Processes
基金
科技部科研所开发专项资金支持项目(2008EG113044)
关键词
煤化工
废水处理
生化技术
Coal chemistry
Wastewater treatment
Biochemical treatment process
