摘要
“人工水草-藻菌生物膜”技术是一种原位净化技术,运用多孔的高分子材料制成的人工水草,作为藻类生长的载体,铺设在富营养水体中,一定程度上增加水体的透光率,来增强藻类生命活动,通过它们在生长中吸附水中的氮、磷等营养物质,达到净化水体的效果,改善水体环境,为重建水体植被提供条件。
The artificial water-algae biofilm technology is an in-situ purification technology. Artificial water grass made of porous polymer material is used as a carrier for algae growth. It is laid in eutrophic water and increases water body to some extent. The light transmittance enhances the algae life activities, and through the adsorption of nitrogen, phosphorus and other nutrients in the water, it can achieve the effect of purifying the water body, improve the water environment, and provide conditions for reconstructing the water body vegetation.
作者
俞国钦
顾建利
黎佳梅
Yu Guoqin;Gu Jianli;Li Jiamei(Shaoxing Shangyu District Water Environment Testing Co., Ltd.,Shangyu Zhejiang 312300,China)
出处
《环境与发展》
2019年第10期76-76,78,共2页
Environment & Development
关键词
人工水草
藻菌生物膜
Artificial water grass
Algal biofilm
