复合人工湿地处理邯郸市多元污水的中试研究  

Pilot study on treating multiple pollution water of Handan using composite constructed wetland

作　　者：白峰青[1] 蒋勤明 丁玉芮[1] 李冲[1] 韩湘峰[1] 王华[3] 

机构地区：[1]河北工程大学资源学院,河北邯郸056038 [2]金牛股份有限公司地测部,河北邢台054026 [3]邯郸市环保局,河北邯郸056002

出　　处：《河北工程大学学报（自然科学版）》2008年第2期29-31,共3页Journal of Hebei University of Engineering:Natural Science Edition

基　　金：河北省自然科学基金(D2005000462)

摘　　要：选用耐污性强的水生植物构建了复合人工湿地系统，对邯郸市多元污水进行了长期净化试验。试验结果表明，构建的复合人工湿地系统常年对污水都具有一定的净化效果，系统对BOD、TN、TP去除率分别在25～65％、27～84％、30～80％之间。潜流人工湿地子系统对污水的净化效果和稳定性明显好于表层流人工湿地系统。系统的净化效果受气温、植物的生长状况和基质的共同影响，其中气温是影响系统净化效果的主导因子。The test on treating multiple pollution water of Handan has been continuing for a long - term by using the composite constructed wetland system, in which the aquatic plants with stain resistance are selected. The results show that the constructed wetland has a purifying effect perennial, the removal rate of BOD, TiN and TP are 25 - 65%, 27 - 84% and 30 - 80% ,respecdy. The removal effect and stability of subsurface flow wedand is better than surface constructed wetland＇ s. The influence factors of removal effect are temperature, plant growth conditions and matrix, and the changing of temperature is the main factor.

关 键 词：复合人工湿地 多元污水 净化效果 

分 类 号：X703[环境科学与工程—环境工程]