屠宰废水处理技术的现状及进展

屠宰废水处理技术的现状及进展INDUSTRIALWATER&WASTEWATER工业用水与废水Vo1．34No．62003一l2屠宰废水处理技术的现状及进展陈莉娥，周兴求，高锋，伍健东，(1．华南理工大学工业装备与控制工程学院，广东广州510640；2．广东省机械设备成套局，广东广州510030)摘要：从分析国内外屠宰类废水的处理工艺方法及各自的优缺点入手，针对屠宰废水高含油量、高碳磷比和高碳氮比等特点，对屠宰废水处理工艺的选择和生化处理中应注意的问题进行了分析．得出了处理屠宰废水最经济有效的方应以生物法处理为主，辅助以必要的物理、化学等预处理方法的结论。关键词{屠宰废水；废水处理；生物降解中图分类号：X703．1文献标识码：B文章编号：1009—2455(2003)06—0009—05PresentStatusandDevelopmentofTechnologyforTreatmentOfSIaughterhOuseWastewaterCHENLi-e，ZHOUXing-qiu，GAOFeng~，FWUJian-dong(1．Co／／egeofIndustrialu~mentandControlEngineering,SouthChinaUniversityofTechnology,Guangrhou510640,China；2．GuangDongMachinery&EquipmentCompletesetsBureau．Guangrhou51oo3o,China)Abstract：．StartingfromanalyzingthetechnologicalmethodsathomeandabroadforthetreatmentofslaughterhouseWastewaterandtheirrespectiveadvantagesanddisadvantages，andtakingintoconsiderationthecharacteristicsdfslaughterhousewastewaterthatitsoilcontent，C／FcontentandC／Ncontentareallhigh，pointsforattentionin~eleetionoftechnologyforthetreatmentofslaughterhousewastewa