Trace-quantity phenol in raw water was removed rapidly and effectively by PAC absorption and bio-degradation.

PAC和活性污泥微生物对水中微量苯酚均有快速良好的去除效果。

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Trace-quantity phenol in raw water was removed rapidly and effectively by PAC absorption and bio-degradation.

PAC和活性污泥微生物对水中微量苯酚均有快速良好的去除效果。

youdao