折流式厌氧反应器的设计_马珑玲

第33卷增刊2008年6月广西大学学报(自然科学版)JournalofGuangxiUniversity(NatSciEd)Vol.33,SuP.Juen,2008文章编号:1001一7445(2008)增一0378一03折流式厌氧反应器的设计马珑玲`,唐艳葵2,张寒冰`(1.四川攀钢西昌新钢业公司,四川西昌615012;2.广西大学化学化工学院,广西南宁5300041)摘要:阐述了折流式厌氧反应器的原理和设计原则.ABR的推流特性使反应器的运行也更加稳定,对冲击负荷以及进水中的有毒物质具有更好的缓冲适应能力.ABR还具有良好的生物固体的截留能力,延长水流在反应器内的流径,从而促进废水与污泥的接触,关键词:复合;折流式厌氧反应器;设计中图分类号:X505文献标识码:ADevel0PmentanddesignofanaerobicbaffledreactorforwastewaterteratmentMALong一Iin`,TANGYan一kuiZ,ZHANGHan一bing`(1.XiehangNewSteelCompanyofPanzhihuaSteelLTD.Xiehang615012,China;2.CollegeofChemistryandChemiealEngineering,GuangxiUniversity,Nanning530004,China)Abstract:ThemeehanismandthedesignPrineipleoftheanaerobiebaffledreaetor(ABR)forwastewatertreatment15presented.Thereaetorhasseveraladvantagesoverwellestablishedsystemssuehasbetterresilieneetohydraulieandorganieshoekloadings,longerbiomassretentiontimes,lowersludgeyields,andtheabilitytopartiallyseparatebetweenthevariousPhasesofanaerobieeatabolism.Keywords:anaerobiebaffledreaetor;wastewatertreatment;reaetordesi