Research on the preparation of new water treatment materials by mechanochemical kaolinite

Mondo Health Updated on 2024-02-27

Mechanochemical interaction is a new method that combines mechanical force and chemical action, which can effectively improve the reactivity and physical properties of raw materials. The purpose of this study was to modify kaolinite by mechanochemical action to prepare new and efficient water treatment materials, and to explore its application potential in the field of water treatment.

Firstly, through the synergistic effect of mechanical force and chemical reagents, the destruction of kaolinite's lattice structure and the exposure of surface active sites were realized, and its adsorption performance and activity were improved. This modification method can not only effectively improve the adsorption capacity of kaolinite, but also increase its selective adsorption capacity for pollutants in water.

The preparation process and characteristics of kaolinite under different mechanical and chemical conditions were studied, including the effects of reaction time and reaction temperature on the properties of the material. Through systematic experimental research and characterization analysis, the optimal preparation process parameters were obtained, which provided an effective reference and guidance for the synthesis of new water treatment materials.

The mechanochemically modified kaolinite is applied to the field of water treatment, and its adsorption effect and removal mechanism of pollutants in water are improved. The results show that mechanochemical kaolinite has high adsorption efficiency and removal rate, and has a good application prospect for water purification.

In summary, as a new type of water treatment material, mechanochemical kaolinite has good adsorption performance and application potential, which can provide new solutions for water purification and environmental protection, and contribute to the development of green water treatment technology.

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