• 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污水中CODBOD悬浮物度、OIL、总等均很好的去除效果

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  • Good secondary treatment plants remove 90 percent of measured BOD.

    一些二级处理工厂可以脱去已测到生化需氧量的90%。

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  • The method is applied to the dynamic process of submerged air tube in fluidized bod boiler. The good effects are obtained.

    这种方法应用于沸腾炉空气动态过程研究时,有效性得到证实

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  • The method is applied to the dynamic process of submerged air tube in fluidized bod boiler. The good effects are obtained.

    这种方法应用于沸腾炉空气动态过程研究时,有效性得到证实

    youdao

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