BET isotherm
英 [bet ˈaɪsəθɜːm]
美 [bet ˈaɪsəθɜːrm]
abbr. BET吸附等温线
双语例句
- The surface area of the sinter determined by the BET adsorption isotherm technique is given out in this paper.
介绍了超微银粉烧结过程，并且给出了用BET等温吸附方法测量烧结物表面积的结果。 - The Nitrogen absorption-desorption isotherm of the samples is measured by volumetric absorption analyzer, and the specific surface area and average particle diameter of the sample are calculated from the BET academic model.
采用表面吸附仪测定样品的N2吸附-脱附等温线，并由BET理论模型计算出样品的比表面积和颗粒粒度。 - We also point out that it become the adsorption isotherm equation of BET, when intermolecular forces can be negligible.
推导出实际气体的吸附等温方程式，并指出当忽略分子间相互作用时，它就变成BET吸附等温式。 - BET technique and the isotherm indicated the specific surface area of 126.8290 m~ 2/ g and 78.8238 m~ 2/ g respectively for gamma and alpha alumina that belonged to the mesoporous material.
比表面积和孔隙度分析结果表明，γAl2O3和αAl2O3的比表面积分别为1268290m2/g和788238m2/g，且它们都属于中孔材料。 - The results of N_2 sorption showed type IV isotherm, indicating that pore size of sample is in the range of mesopore.
N2吸附-脱附实验结果表明：等温线类型为Ⅳ型，有序度较高的样品的最可几孔径在2.7nm左右，BET表面积大于700cm~3／g。