The secondary effluent from Gaobeidian Sewage Treatment Plant was treated with the DGB tertiary process for groundwater recharge.

  • 以北京高碑店二级出水为对象,进行了二级出水地下回灌的DGB深度处理工艺的风险评价。

  • 互联网摘选 2025-02-23 21:33:29

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