天津建设科技2025，Vol.35Issue(4)：29-36,8.DOI:10.3969/j.issn.1008-3197.2025.04.008
化学强化一级处理工艺用于渗滤液资源化利用研究
Chemically Enhanced Primary Treatment Process for Leachate Resource Utilization
摘要
Abstract
To solve the problem that the leachate of waste incineration plants contains pollutants such as heavy metal ions exceeding the standard,making the traditional activated sludge process unsuitable,a chemically en-hanced primary treatment(CEPT)process was emplayed to selectively remove harmful substances from the leachate and recycle the organic matter for resource utilization.The results showed that the CEPT process could recover over 92%of the organic matter in the leachate and reduce over 80%of harmful substances such as heavy metals,SS,and TP.The leachate-derived organic matter demonstrated efficacy similar to commer-cial sodium acetate increasing the TN removal rate of sewage by over 15%.关键词
化学强化/垃圾焚烧厂/渗滤液Key words
chemically enhanced/waste incineration plant/leachate分类
资源环境引用本文复制引用
岑本强,王连杰,赵立伟,耿洪鑫,张麟,刘鹏,李伟..化学强化一级处理工艺用于渗滤液资源化利用研究[J].天津建设科技,2025,35(4):29-36,8.基金项目
天津市科技支撑重点项目(22YFZCSN00220) （22YFZCSN00220）
