兰炭废水处理技术_李兵兵

兰炭废水处理技术_李兵兵燃料与化工Fuel＆ChemicalProcessesMar．2017Vol．48No．2兰炭废水处理技术李兵兵1姜明2刘文茂1(1．中冶焦耐工程技术有限公司，大连116085;2．海城市环保局，海城114200)摘要:说明了兰炭废水的基本特点及处理难点，介绍了原料氨水的预处理、脱氨脱酚处理、蒸氨废水的预处理、生化处理、后处理及深度处理等工艺技术，采用上述处理技术可以保证处理后的水质满足国家排放标准的要求。关键词:除油;蒸氨脱酚;生化处理;深度处理中图分类号:TQ520．9文献标识码:A文章编号:1001－3709(2017)02－0050－03Semi-cokewastewatertreatmenttechnologyLiBingbing1JiangMing2LiuWenmao1(1．ACＲECoking＆ＲefractoryEngineeringConsultingCorporation，MCC，Dalian116085，China;2．HaichengEnvironmentalProtectionBureau，Haicheng114200，China)Abstract:Thispaperexplainsthebasicfeaturesandtreatmentdifficultiesofsemi-cokewastewaterandintroducespre-treatmentoffeedstockammonia，treatmentofdeaminationanddephenolization，pre-treatmentofdistilledammoniawastewater，biochemicaltreatment，posttreatmentandadvancedtreatmenttechnology．Byadoptingtheabovetreatmenttechnology，thetreatedwaterqualitycanmeetthenationaldischargestandard．Keywords:Oilremoval;Ammoniadistillationanddephenolization;Biochemicaltreatment;Advancedtreatment收稿日期:2016－09－10作者简介:李兵兵(1967－)