山东建筑大学学报2012，Vol.27Issue(6)：545-550,6.
人工湿地植物组合对生活污水的浊度净化效果研究
Study on turbidity purification effects of combination of constructed wetland plants on living wastewater
摘要
Abstract
By adopting artificial wetland sewage ecological treatment system of surface flow, through 3 repetition of the field test of randomized block design, by using Origin software for randomized double factor variance analysis and Minitab software for the multiple comparison analysis and significance test of the difference, the paper studied the different purification effects of different plant configuration patterns on living wastewater under different water retention time to select optimal plant species and combinations. The results show that with the residence time of 1 day, 3 days and 5 days, the purification effects of different plant combinations reach extremely significant level. With the residence time of 1 day and 3 days, the purification rate of Arundo donax, cattail and Canna combination is highest, and that of reed is lowest. With the residence time of 5 days, the purification rate of cattail reed and Beauty banana combination is highest, and that of Typha is lowest. The optimal plant combination is Arundo donax, cattail and Canna combination, followed by reed, cattail and Canna combination; and the optimal plant species is cattail, followed by arundo.关键词
人工湿地/污水生态处理/湿地植物组合/浊度净化效果Key words
constructed wetland/ wastewater ecological treatment/ combination of wetland plants/ turbidity purification effects分类
资源环境引用本文复制引用
鲁敏,刘顺腾,郭振,康文凤..人工湿地植物组合对生活污水的浊度净化效果研究[J].山东建筑大学学报,2012,27(6):545-550,6.基金项目
国家自然科学基金重点项目(20337010) （20337010）
住房与城乡建设部科技计划项目(05-k2-30) （05-k2-30）
