染料废水处理技术研究进展  

Research progresses on dye wastewater treatment technology

作　　者：秦彬 谷晋川 殷萍 张瑜 QIN Bin;GU Jinchuan;YIN Ping;ZHANG Yu(School of Civil Architecture and Environment,Xihua University,Chengdu 610039,China;School of Food and Bioengineering,Xihua University,Chengdu 610039,China)

机构地区：[1]西华大学土木建筑与环境学院,四川成都610039 [2]西华大学食品与生物工程学院,四川成都610039

出　　处：《化工环保》2021年第1期9-18,共10页Environmental Protection of Chemical Industry

基　　金：四川省重大科技专项(2019YFS0510);西华大学研究生创新基金项目(YCJJ2020063)。

摘　　要：染料废水成分复杂,可生化性差,对生态危害极大,未经处理就排放将导致严重的环境问题。本文综述了染料废水各种处理技术的研究进展,包括物理处理(吸附、膜过滤),生物处理(厌氧、好氧、厌氧-好氧联合),化学处理(混凝-絮凝、电絮凝、高级氧化);总结了多种组合工艺对实际染料废水的处理效果;对比分析了各种处理技术的优缺点。最后,对染料废水处理技术未来的研究方向进行了展望。Due to the complex composition,poor biodegradability and great ecological harm of the dye wastewater,discharge of untreated dye wastewater will cause serious environmental problems.This article reviews the research progresses of various technologies for dye wastewater treatment,including physical treatment(adsorption,membrane filtration),biological treatment(anaerobic,aerobic,anaerobic-aerobic combined),chemical treatment(coagulation-flocculation,electro-flocculation,advanced oxidation);summarizes the treatment effects of various combined processes on actual dye wastewater;comparatively analyzes the advantages and weakness of various treatment technologies.Finally,the future research direction of dye wastewater treatment technology is prospected.

关 键 词：染料废水 物理处理 生物处理 化学处理 组合工艺 

分 类 号：X788[环境科学与工程—环境工程]