摘要
随着工业化进程的进行和国民经济的发展,在化工、制药等工业生产过程中产生了大量的高盐废水,对环境和人体健康造成了严重的危害,其治理刻不容缓。本文首先简要介绍了高盐废水的来源和特点,然后详细介绍了生物法、电化学法、萃取法、离子交换法、焚烧法、膜分离法、蒸发法和高级氧化法等高盐废水处理技术的研究进展,并对其优缺点和发展趋势进行了总结。
With the process of industrialization and the development of the national economy,a large number of high-salt wastewater has been produced in the industrial processes of chemical industry and pharmaceutical industry,causing serious harm to the environment and human health,its governance is urgent.The source and characteristics of high salinity wastewater were briefly introduced,then the research progress on the treatment technologies on high salt wastewater,such as biological method,electrochemical method,extraction method,ion exchange method,incineration method,membrane separation method,evaporation method and advanced oxidation method,were introduced in detail,the advantages and disadvantages as well as the development trend were summarized.
作者
易湘琢
邱敬贤
YI Xiang-zuo;QIU Jing-xian(Hunan Yipin Environmental Technology Co.,Ltd.,Hunan Changsha 410100;Changsha Institute of Technology Environmental Protection(Service),Hunan Changsha 410100,China)
出处
《广州化工》
CAS
2022年第11期21-23,57,共4页
GuangZhou Chemical Industry
关键词
高盐废水
蒸发法
膜分离法
high-salt wastewater
evaporation method
membrane separation method
