The enthalpy entropy compensation effect of these chromatographic process was examined by using of Krugs ANOVA method.
利用超热力学方法,考察了这些芳香化合物及其异构体在各种色谱柱上分离过程的焓-熵补偿现象。
There's a balance here between ordinary energy or enthalpy and entropy.
通常所说的能量,或者自由焓和熵之间存在一个平衡。
The changing law of retention index with temperature from chromatographic thermal function resulted from the variation of the different entropy and enthalpy during the chromatographic separation.
并从色谱热力学函数分析了保留指数随温度变化规律的主要原因是由于在色谱分离过程中不同的熵变和焓变所造成的。
The solvent effects, the compensation of the activation enthalpy, and the activation entropy were discussed.
对溶剂效应和焓-熵补偿作用进行了讨论。
Calculation and prediction of the enthalpy and entropy of helium-3 are attempted by using the modified quantum version principle of corresponding states.
作为尝试采用对改进的量子对应态原理,对氦- 3焓和熵的热力学性质进行了计算和预测。
Expressions of entropy, enthalpy and Gibbs function are formulated by exterior differential derived from second law of thermodynamics.
从热力学第二定理出发,利用外微分构造了熵、焓以及吉布斯函数的表达式。
The standard heat capacity, entropy, sublimation enthalpy of graphite.
的热容,熵,升华焓等热力学函数,并与实验值进行了比较。
Additionally, enthalpy and entropy both contributed to enantioseparation when mobile phase was acetonitrile.
流动相为纯乙腈时,焓和熵对对映体的拆分均有贡献。
The adsorption enthalpy change, free energy change, entropy change for the phenylacetic acid adsorbed by 3 resins were calculated, and the reasonable explanation was made to the adsorption behavior.
对苯乙酸被3种树脂吸附的吸附焓变、自由能变、吸附熵变也作了计算,并对吸附行为作了合理的解释。
Estimations of the isosteric enthalpy of adsorption, free energy, and entropy of adsorption are reported and, the adsorption behaviors are reasonably interpreted.
对酚类化合物被两种树脂吸附的吸附焓、自由能、吸附熵也作了测试,并对吸附行为作了合理的解释。
The importance to master the calculation method for physical enthalpy, entropy and exergy of light hydrocarbons in various states in petrochemical enterprises were pointed out.
指出了在石化企业中掌握在不同状态下轻烃类物理焓、熵及计算方法的重要意义。
The effect of temperature on the inhibition efficiency is attributed to the entropy change rather than the enthalpy effect.
温度对缓蚀效率的影响是由于熵效应而不是焓效应。
Furthermore, we have obtained the relations accounting for the size and shape dependent melting entropy and melting enthalpy of nanoparticles with free and non-free surface.
进一步推导出了预测自由表面纳米微粒和镶嵌在高熔点基体中并与基体形成共格界面的非自由表面纳米微粒的熔解熵和熔解焓的计算公式。
Even though the signs of the enthalpy changed, and the signs of the entropy changed because it's a combination of the two that matters.
即使自由焓的符号发生变化,熵的符号也会发生变化,因为这两部分都起作用。
Standard molar adsorption Gibbs function, standard molar adsorption entropy and standard molar adsorption enthalpy are derived.
求出了标准摩尔吸附吉布斯函数、标准摩尔吸附熵和标准摩尔吸附焓。
The standard molar heat capacity, standard molar entropy and standard molar enthalpy increased with temperature evidently as quadratic function.
随温度的升高,标准摩尔焓、标准摩尔熵、标准摩尔热容均呈二次函数增大。
The enthalpy effect and the entropy effect of a process are used to discover the essence of Gibbs free energy criterion with actual examples.
通过实例,运用过程的焓效应和熵效应,揭示吉布斯自由能判据的本质,从而引出其他特定过程对应方向性的判据。
The existence of enthalpy-entropy compensation was also confirmed, and the compensation temperature was found to be a function of absolute temperature, Tc(T).
蛋白保留过程存在焓—熵补偿,并且补偿温度是实验温度的函数。
The molar enthalpy of solution was positive and the molar entropy was negative.
氢气在液体中的摩尔溶解焓为正,摩尔溶解熵为负。
The formation enthalpy, free enthalpy and entropy of the complex have been calculated by equilibrium constants at different temperatures.
根据不同温度下的平衡常数计算了络合物的生成焓、生成自由焓和熵。
This article adopts Yu function method and LKP state equation to calculate enthalpy and entropy, compares the calculated results with experimental results and estimates the precision of the methods.
本文使用余函数法和LKP状态方程对热物性参数进行焓熵计算,将计算结果与国外实验结果进行对比并判断其精确程度。
The sorption Enthalpy, Free Energy and Entropy of mercury adsorbed on two kinds peats were calculated by using the thermodynamics functions and equations.
最后讨论了泥炭吸附汞的热力学基本原理及由此所产生的汞对沼泽湿地环境和生物的效应。
Free Energy, Enthalpy, and Entropy.
自由能,熵,以及焓。
Free Energy, Enthalpy, and Entropy.
自由能,熵,以及焓。
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