The results of TEM and SBET showed that the powder samples possessed higher specific surface area, and it expressed remarkable adsorption properties in methyl orange solution.
用沉淀法合成的粉末样品具有较大的比表面积，并且在甲基橙溶液中表现出了显著的吸附特性。
After modification by organic compounds, the properties of hectorite, such as adsorption abilities, dispersivity and specific surface are improved.
锂皂石有机改性后，吸附性能、分散性及比表面积等提高。
The conclusion is drawn that the temperature of sol can cause the change of the specific surface area of silica and become bad mechanical and processing properties.
得出结论，溶胶阶段的反应温度会导致白炭黑比表面积变化，导致胶料的机械性能和加工性能变差。
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