摘要
氟化物在支撑工业化生产的同时也对生态环境造成一定的破坏。含氟工业废水存在分布广、组成成分复杂、处理难度大的问题,处理不当会严重威胁自然和生命体的安全。本文阐明了含氟废水的危害,概述了目前主要含氟废水处理工艺技术的机理和运行特点,并对各处理工艺的性能进行比较分析,对含氟废水处理工艺的选择具有现实指导意义。
Fluoride not only supports industrial production,but also causes certain damage to ecological environment.Fluorine-containing industrial wastewater has the problems of wide distribution,complex composition,and difficult treatment.Improper treatment will seriously threaten the safety of nature and life.This paper clarifies the hazards of fluorine-containing wastewater,summarizes the mechanism and operation characteristics of the main fluorine-containing wastewater treatment technology at present,and makes a comparative analysis of the performance of each treatment process,which has practical guiding significance for the selection of fluorine-containing wastewater treatment technology.
作者
朱佳
杨楠
高静思
黄潇
龚浩
Zhu Jia;Yang Nan;Gao Jingsi;Huang Xiao;Gong Hao(School of Materials and Environmental Engineering,Shenzhen Polytechnic,Guangdong,518055;College of Chemical Engineering,Beijing University of Chemical Technology,Beijing,100020;School of Environmental Science and Engineering,Nanjing University of Information Science and Technology,Jiangsu,210044;Shenzhen Hanyu Environmental Technology Co.,Ltd.,Guangdong,518034)
出处
《当代化工研究》
2021年第22期92-94,共3页
Modern Chemical Research
基金
深圳市科创委2019年度应用示范项目“污泥动态成核电镀废水低排放技术应用示范”(KJYY20180206180737010)
广东省教育厅2019年度工程中心“城市智慧水污染防治技术开发中心”(2019GGCZX007)。
关键词
含氟废水
危害
处理工艺
性能比较
fluorine-containing wastewater
hazard
treatment technology
performance comparison
