摘要
对被生活污水污染的水体进行限量投放水葫芦试验,1个月后,对污染物去除率为78.8%,富集氮6.6 kg、磷0.95 kg。并总结了水葫芦资源再利用的方法,分析其利用过程中需要注意的几个问题。
A trial of applying limited given amount of water hyacinth on water body that polluted by domestic sewage was car- ried out, it found that, after a month of treatment, the pollutants removal rate was 78.8% while N that enriched was by 6. 6kg. In this paper, the resource reuse methods of water hyacinth were summarized and some problems need to be concerned in the utilizin~ orocess were analyzed.
出处
《福建农业科技》
2013年第12期51-53,共3页
Fujian Agricultural Science and Technology
关键词
水葫芦
污染物
富集
资源利用
Water hyacinth
pollutants
enrichment
resource utilization
