焦化废水深度处理技术研究  

Research on Advanced Treatment Technology of Coking Wastewater

作　　者：解树旺 陶希霞 XIE Shu-wang;TAO Xi-xia(Shandong Aomei Environment Co.,Ltd.,Jinan 250000,China)

机构地区：[1]山东奥美环境股份有限公司,山东济南250000

出　　处：《聚酯工业》2024年第5期43-46,共4页Polyester Industry

摘　　要：本文针对焦化废水处理的难题,提出了一种“UF+RO+FO/IM-Fenton”组合工艺,并对其进行了系统的实验研究和经济性分析。通过超滤、反渗透和正渗透/吸附-芬顿技术的集成应用,实现了对焦化废水中难降解有机物和无机盐类的有效去除,提高了水资源的回收利用率,并降低了处理成本。文章还探讨了膜污染的原因和清洗恢复效果,为焦化废水的深度处理提供了理论依据和实践指导。This article proposes a"UF+RO+FO/IM Fenton"combined process for the treatment of coking wastewater,and conducts systematic experimental research and economic analysis on it.Through the integrated application of ultrafiltration,reverse osmosis,and forward osmosis/adsorption Fenton technology,effective removal of recalcitrant organic compounds and inorganic salts in coking wastewater has been achieved,improving the recovery and utilization rate of water resources and reducing treatment costs.The article also explores the causes of membrane fouling and the effectiveness of cleaning and recovery,providing theoretical basis and practical guidance for the deep treatment of coking wastewater.

关 键 词：焦化废水 深度处理 反渗透 正渗透 

分 类 号：TQ316[化学工程—高聚物工业]