High efficiency removal of organics and nitrogen by using a two stage SBR process was introduced in this paper.

采用两段SBR法处理有机物和氨氮含量较高的化工废水。

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High efficiency removal of organics and nitrogen by using a two stage SBR process was introduced in this paper.

采用两段SBR法处理有机物和氨氮含量较高的化工废水。

youdao