对氨氮废水处理工艺路线的选择_张泽滨

对氨氮废水处理工艺路线的选择_张泽滨收稿日期:2008-08-15作者简介:张泽滨(1968-),毕业于上海同济大学环境工程学院给排水专业,学士.对氨氮废水处理工艺路线的选择张泽滨1张波2(1煤炭工业合肥设计研究院,安徽230041;2安徽职业技术学院化工系,合肥230058)摘要:分析了目前国内常规的对氨氮废水的处理方法,提出针对不同浓度的氨氮废水,采用不同组合的处理工艺,在使处理后的氨氮废水满足环保要求的前提下,做到工程的初期投资较少,管理运行费用较低,较好地达到经济和环境效益的统一。关键词:氨氮废水;物化法;化学法;生化法中图分类号:X703.1文献标识码:A文章编号:1007-0370(2008)06-0052-03THESELECTIONOFNH3-N2WASTEWATERDISPOSALTECHNIQUEPROGRAMZHANGZebin1ZHANGBo2(1HeFeiDesigningInstituteofCoalIndustryMinistry,AnHui230041;2TheChemicalEngineeringDepartmentofAnHuiOccupationalTechnologyCollege,HeFei230058)Abstract:ThroughanalysisofpresentconventionalNH3-N2wastewaterdisposalmethodsinChina,accordingtodifferentconcentra-tionofNH3-N2wastewateranddifferentcombinationofdisposaltechniquesandassuringthattreatedNH3-N2wastewatermeetthedemandofenvironmentalprotection,theprogramisproposedwithmeritsoflowinvestmentinbeginningstage,lowoperationcostandunityofeconom-icandenvironmentalbenefits.Keywords:NH3-N2wastewater;physico-chemicalmethod;chemicalmethod;biochemicalmethod随着社会经济的发展,