Study on the Treatment of Rural Black and Odorous Water Bodies with Composite Microbial Agents
With the development of rural economy,the occurrence of black and odorous water bodies around rural areas has become very common.In order to purify the black and odorant water in rural areas,compound microbial agent was prepared and used to treat the black and odorant water in rural areas.The experimental study found that there was a certain synergistic effect between the single microbial agent in the complex microbial agent.When the dosage was 5 mg/10 L,the treatment effect was the best for the key indicators of CODcr,NH3-N,and TP in black and odd-water,the bacterial agent could be reused for more than 5 cycles(25 d),and the optimal use temperature was 30℃.
composite microbial agentsblack and odorous water bodiesdosagecycletemperature
NETL
NSTL
万方数据
