组合湿地塘调蓄净化技术中试研究  

Pilot Scale Study on Combined Wetland and Storage Pond Purification Technology

作　　者：黎京士 雷蕾 何晨晖 王艺霖 刘畅 Li Jingshi;Lei Lei;He Chenhui;Wang Yilin;Liu Chang(South China Institute of Environmental Science,Ministry of Environmental Protection,Guangzhou510655,China)

机构地区：[1]生态环境部华南环境科学研究所

出　　处：《广东化工》2019年第14期257-259,共3页Guangdong Chemical Industry

基　　金：城市河涌黑臭水体污染修复成套技术研究与应用(2015B020235009)

摘　　要：针对用于工业区雨源型河道生态补水的调蓄水的水质维持与净化,研发了“植物强化稳定塘-强化人工湿地”组合工艺,建立一套20m3/h规模的中试装置。研究表明,组合湿地塘调蓄净化技术中试系统对COD、NH4+-N、TN、TP、SS分别有14.13%~31.99%、33.64%~77.42%、24.72%~48.04%、61.29%~67.20%、45.44%~76.90%的去除率。For the water quality maintenance and purification for the ecological water replenishment in the rain source river of industrial park,a combined process of“plant stabilization ponds-enhanced constructed wetland”was developed.The scale of pilot plant was 20 m3/h.The research showed that the combined wetland and storage pond purification technology had a significant removal rate of COD,NH4+-N,TN,TP,SS of 14.13%~31.99%、33.64%~77.42%、24.72%~48.04%、61.29%~67.20%、45.44%~76.90%.

关 键 词：稳定塘 垂直流人工湿地 雨源型河道 面源污染 生态补水 

分 类 号：TQ[化学工程]