Understanding and grasping the characteristics of flocculent and flocculation mechanism. Determining the optimum conditions for flocculation.

  • 了解几种混凝剂的特性及其最佳混凝条件的确定方法,从而加深对混凝机理的理解.

  • 互联网摘选 2025-01-18 14:29:22

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