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1)  adsorption potential
吸附电势
2)  diffusion and absorption electromotive
扩散吸附电动势
3)  adsorption potential
吸附势
1.
Based on the measured isotherm data of methane on 4 coal samples,the adsorption potential and volume of 13CH4 and 12CH4 on coal were calculated with adsorption potential theory,and then the adsorption potential characteristic curve was drawn.
根据实测的4个不同煤阶煤的等温吸附实验数据,采用Dubinin建立的计算吸附空间的经验公式,分别计算了13CH4与12CH4在4个煤样的吸附势及其吸附空间,建立了煤吸附甲烷特性曲线的定量表达式。
2.
Based on the adsorption potential theory and the isotherm data measured and collected at 30℃ of the equilibrium moisture, the adsorption potential of coals with different ranks is calculated and equivalent methane (5cm.
本文根据在平衡水分、30℃条件下实测和收集的煤的等温吸附资料,采用吸附势理论,计算了各个煤样吸附等体积(5cm3/g)甲烷时的吸附势,发现随煤阶的增加吸附势呈规律性变化。
3.
An adsorption potential function produced by the interaction between gas and solid skelecton is introduced and regarded as a factor for the stress and deformation of the solid skeleton especially for the swelling of the coal.
引入煤岩对气体的吸附势函数,并假定吸附势函数是引起多孔介质变形和应力的一个因素,给出了考虑CO2吸附的煤岩热弹性模型的一般形式,分析了CO2吸附对煤岩热弹性模型的影响。
4)  adsorption barrier
吸附势垒
1.
Combined with Word-Tordai equation,the effective diffusion coefficient D_a and the adsorption barrier E_a were obtained.
使用最大气泡法测定了油基十氧乙烯基醚C18H35O(CH2CH2O)10H(Brij97,C18EO10OH),油基二十氧乙烯基醚C18H35O(CH2CH2O)20H(C18EO20OH)水溶液的动态表面张力(DST),考察了结构及温度对DST的影响,详细表征了DST随时间的变化过程,计算了动态表面张力的参数(n,t*,γm),结合Word-Tordai方程计算了表观扩散系数(Da)和吸附势垒(Ea)。
2.
Increase of concentration of the surfactant, decrease of temperature or addition of salts (NaCl) will reduce the apparent diffusion coefficients and raise the adsorption barriers.
结合Word-Tordai方程,计算得到在不同条件下的表观扩散系数Da和吸附势垒Ea。
3.
Combined with Word-Tordai equation, the effective diffusion coefficient D a and the adsorption barrier E a were obtained.
结合Word Tordai方程计算了表观扩散系数 (Da)和吸附势垒 (Ea) ,对其吸附动力学模式进行了研究 ,探讨了DST参数的物理意义 。
5)  equipotential isotherm
等电势吸附等温线
1.
And the equipotential isotherm difference between alkali and alkaline earth metal chlorides on the act.
本文利用恒压充放电方法,对装置的运行工艺,如施加电压、原水浓度和流速等因素对活性炭电极电吸附容量的影响进行了探讨;同时,对比研究了碱金属和碱土金属氯化物在活性炭电极表面的等电势吸附等温线的差异。
6)  adsorption isopotential isotherm
吸附等温等电势线
补充资料:半电池电动势
分子式:
CAS号:

性质:又称电极势,电极电位,电池单极电势或半电池电动势。构成电极的金属(或非金属)与溶液之间因发生电化学反应而产生的相间电势差。单个电极电势的绝对值迄今无法直接测定。以标准氢电极的相对平衡电势为零作参考点,得到氢的标准电极电势。将电极和标准氢电极组成电池,所测得的电池电动势即为该电极的电极电势。电极电势是反映电极反应趋势的参数,也是判定氧化还原反应能否进行的依据。

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