【摘要】 滇池现属重富营养化水体。本文采用国外一种新型除藻剂去藻247用于处理滇池水样,投加四个不同浓度的除藻剂,通过监测叶绿素a、总磷的变化,得出去藻247在处理滇池水样时对叶绿素和总磷有较好的去除效果,其中当投加量为4 mg/L时效果最佳,对叶绿素和总磷的去除率分别达到:56.7%和38.9%。更多还原

【Abstract】 The water body of Dianchi Lake is eutrophic now.Using a new kind of algaecide-ALGAEGON 247,the algae of Dianchi Lake was removed,and adding four different concentration ALGAEGON 247,By measuring the change of chlorophyll and TP, ALGAEGON 247 has a good effect to removing chlorophyll and TP,then the best effect can be gotten when adding 4mg/L ALGAEGON 247,the removal rate of chlorophyll and TP are 56.7 % and 38.9 % respectively.更多还原