The different serial aluminum-hydroxides, clay minerals and silica particles are characterized by paying special attention on their acid-base properties and the apparent surface complexation constant.

• 揭示了不同来源腐殖质界面形态呈现不同特征，链环结构的中心可能作为疏水吸附位促进有机物在水体颗粒物的吸附聚集。