Selection of cellulose carbon sources for biological denitrification of surface water
用于地表水反硝化的纤维素碳源选择研究

In order to select appropriate natural carbon sources for biological denitrification to solve the Nitrate-N pollution of surface water,This paper described the effect of denitrification from eight selected cellulose carbon sources to 60 mg/L Nitrate-N under the anoxic conditions.The experiment was carried out with the campus pond as inoculum in Jiangnan University by basic and alkali two pretreatment methods.The results showed that the cellulose carbon source which was pretreated with alkali had better deni...