phosphorus removal effect的意思|示意

General rules of phosphorus removal with converter slime from simulated phosphorus wastewater are investigated. The experimental result shows converter slime has good phosphorus removal effect.

研究转炉污泥对模拟含磷废水脱磷的一般规律，实验结果表明，转炉污泥对磷有较好的去除效果。

The biological nitrogen and phosphorus removal effect and characteristics of SBR process in the treatment of sludge water from WWTP were investigated.

考察了采用SBR工艺处理城市污水厂污泥水的脱氮除磷效果及其特性。

The results show that in-depth treatment process have good removal effect for the COD, BOD, total phosphorus, ammonia nitrogen, suspended particulate, turbidity, OIL and total iron of waste water.

结果表明：深度处理工艺对源污水中COD、BOD、总磷、氨氮、悬浮物、浊度、OIL、总铁等均有很好的去除效果。

It is pointed out that further improving the operation, enhancing the effect of nitrogen and phosphorus removal and advancing the process of bio-filter is the aim of study in the future.

同时指出，进一步改进与优化滤池工艺及提高生物滤池脱氮除磷效果是今后的重点研究内容。

The removal efficiency of nitrogen and phosphorus were 30.4% and 19.13%, respectively. And the next were cattails and Umbrella Plant. The removal effect of calamus was the worst.

其中，美人蕉对总氮和总磷的去除效果较好，其去除率分别是30.4%，19.13%，其次为香蒲和伞竹，效果较差的是菖蒲。

Effect of nitrate concentration on phosphorus removal in denitrifying dephosphatation system;

目的研究碳源浓度变化对同步反硝化聚磷的影响。