介绍了用氮吸附仪测定离子交换树脂的比表面、孔容的方法。
A method for measuring the specific surface area and pore volume of ion-exchange resin by N_2 absorption apparatus is introduced.
采用扫描电镜、多孔介质孔隙分析仪揭示功能纸的表面形貌、孔径的大小以及吸附特征。
The surface morphology and the pore size were disclosed with SEM and Porous Medium surface Area Analyzer, thus discovering the adsorptive characteristics.
利用化学吸附仪中的脉冲吸附技术还可对催化剂的酸性、表面金属分散度、金属与载体的相互作用等进行研究。
In addition, its pulse chemisorption function can provide valuable information about surface acidity, surface metal dispersion and the interaction between metal and support.
利用化学吸附仪中的脉冲吸附技术还可对催化剂的酸性、表面金属分散度、金属与载体的相互作用等进行研究。
In addition, its pulse chemisorption function can provide valuable information about surface acidity, surface metal dispersion and the interaction between metal and support.
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