制革废水处理技术的发展

制革废水处理技术的发展INDUSTRIALWATER&WASTEWATER工业用水与废水VoI．35No．52004—10制革废水处理技术的发展张丽丽，买文宁，王晓慧(郑州大学环境与水利学院，河南郑州450002)摘要：制革工业废水组成复杂，污染严重，针对制革废水的组成与特点、废水治理的技术发展和研究成果，采用分隔治理和多种方法结合的综合治理技术是合理的。就综合废水统一处理技术，以及国内外处理制革废水的一些新型的、高效的处理技术作了介绍。关键词：制革废水；处理；物化一生物法中图分类号：X794文献标识码：A文章编号：1009—2455(2004)05—0012—04DevelopmentofTechnologyforTreatmentofWasteWaterfromLeatherIndustryZHANGLi—li，MAIWen—ning，WANGXiao-hui(CollegeofEnvironmentalScienceandWaterConservancy,Zhen~zhoueZhengzhou450002，China)Abstract：Thecompositionofthewastewaterfromleatherindustryiscomplicated，andthepollutioncausedbythiswastewaterisserious．Inviewofthecompositionandcharacteristicsofthewastewaterfromleatherindustry，thedevelopmentofthetechnologyandtheachievementsofresearchworkforthetreatmentofthewastewater，itisreasonabletouseacomprehensivetreatmenttechnologywhichcombinesisolatedtreatmentwithmultiplemethods．Anintroductionismadetothecomprehensiveunifiedtreatmenttechnologyforthewastewater，andtosomenewandhighlyeffectivetreatmenttechnologiesathomeandabr