摘要
为了推进煤炭的清洁与高效利用,实现陕北地区的煤化工的循化经济,对陕北地区煤化工污水处理技术应用展开探讨,介绍了目前广泛应用的煤化工污水处理技术,然后针对其中的萃取脱酚技术进行研究,通过采样实验,确定了效果最优的萃取剂,并且优化了萃取条件。
In order to promote clean and efficient utilization of coal,we are realizing Xunhua economy of coal chemical industry in Northern Shanxi. This paper discusses about the application of sewage treatment technology in coal chemical industry in Northern Shanxi. This paper first introduces the widely-used technology of coal chemical wastewater treatment. Then,we get to study the extraction and dephenoling technology. Through the sampling experiment,we have determined the best extractant and optimize the extraction conditions.
出处
《中国锰业》
2018年第1期149-152,共4页
China Manganese Industry
基金
榆林市科技局项目(2015cxy-21-03)
关键词
循环经济
煤化工
污水处理技术
Circular economy
Coal chemical industry
Sewage treatment technology
