activity coefficient是什么意思

网络释义

用法例句

Use the electric conductivity to assay the activity coefficient of KCl and NaCl in H_2O;

电导法测定混合电解质NaCl和KCl水溶液的活度系数

Measurement method of activity coefficient of electrolyte solution;

电解质溶液活度系数的测定方法

Study on the activity coefficient of Rare Earths salt YCl_3 in DMF and H_2O with conductivity method at 298K;

电导法测定298K时YCl_3在混合溶剂(DMF-H_2O)中的活度系数

Measurement and calculation of the activity coefficients of NaI in ethanol-hexamethylene system;

乙醇-环己烷体系中NaI活度系数的测定与计算

By using the Nernst equation and measured electromotive force data,the corresponding mean activity coefficients of KI and interaction parameters were obtained.

15 K时,KI在甲醇-水混合溶剂中的电动势,用扩展的Debye-Hückel方程及Pitzer方程关联不同溶剂组成下电动势的实验值,得到电池的标准电动势E°和KI在混合溶剂中的活度系数。

It is supposed that the mean activity coefficients of NaI may be represented by power of m1/2.

假定NaI的平均活度系数可表示为盐浓度平方根(m1/2)的幂级数,采用全部合格的汽液平衡数据拟合出幂级数中的各项参数,从而获得在双液比固定条件下盐在非水混合体系中的活度系数。

The equivalent activity coefficient phenomenon of Sn,Ag and Cu emerged in the system when the content of Ce increased to about 0.

6%左右时,Sn、Ag、Cu分别都出现了“等活度系数”现象。

On the basis of the generalized Gibbs free energy model for mixing of liquids proposed by the authors in another paper, a non - local - composition activity coefficient equation with two parameters is derived.

根据前文提出的液体混合的通用Gibbs自由能模型,导得了一个两参数非局部组成型活度系数方程。

Activity coefficient Number expressing the ratio of a substance's chemical activity to its molar concentration.

活度系数:化学术语,活度系数指物质的化学活度对其浓度之比。

APPROXIMATE CALCULATION OF INDIVIDUAL IONIC ACTIVITY COEFFICIENT AND MEAN IONIC ACTIVITY COEFFICIENT OF ANELECTROLYTE IN MIXED ELECTROLYTES SOLUTIONS

混合电解质单个离子活度系数和平均活度系数的近似计算

Isopiestic Osmotic Coefficients and Activity Coefficients of Sodium Benzenesulfonates

一些苯磺酸钠盐的等压渗透系数和活度系数

Measurement of the Activity Coefficients at Infinite Dilution and Their Relations with Temperature

无限稀释活度系数及其与温度间关系的测定

Determination of Conductivity of Surfactant Activity Coefficients of Dilute Aqueous Solutions

电导法测定表面活性剂稀溶液的活度系数

The Calculation of Liquid Activity Coefficient and Vapor Liquid Equilibrium Data from Excess Volume Data

从过量体积推算液相活度系数与汽液平衡数据

Solubility of Antioxidant 1010 in Low Carbon Alcohols and its Activity Coefficient Models

抗氧剂1010在低碳醇中溶解度与活度系数模型

theory of ionic interaction and activity coefficient of strong electrolyte

离子相互作用和强电解质活度系数理论

ACTIVITY COEFFICIENTS OF o-, m-, p- XYLENES IN AQUEOUS SALT SOLUTIONS (Ⅱ)

邻、间、对位二甲苯在盐的水溶液中的活度系数(Ⅱ)

Prediction of Vapor-Liquid Equilibrium by HVOS-PR/MDUNIFAC EOS and Activity Coefficient Model;

用HVOS-PR/MDUNIFAC状态方程活度系数法预测汽液平衡

A New Activity Coefficient Model for Aqueous Alkali-Earth Metal Solution at High Temperature and Pressure;

高温高压碱土金属溶液活度系数新模型的研究

The Study of Activity Cofficient of CuCl_2 with CuCl_2-C_2H_5OH-H_2O System;

乙醇——水混合溶剂中CuCl_2平均活度系数的研究

Development on Prediction of VLE with Activity Coefficient Model;

活度系数模型预测汽-液相平衡的发展概况

Determinatiom of Activity Coefficient of ZnCl_2 within the System of ZnCl_2-C_2H_5OH-H_2O Solution;

ZnCl_2在乙醇—水混合物中平均活度系数的测定

Study on the Activity Coefficients of Chlorbenzene in Aqueous Salt Solutions;

关于氯代苯在盐水溶液中的活度系数的研究

The Measure for the Active Coefficients of the Mixed Electrolyte NaBr and KBr in H_2O by Electric Conductivity

电导法测定水溶液中NaBr与KBr的活度系数

Using quantum mechanics method to calculate activity coefficient and thermal-dyn amic variables of lithium bromide liquor

量子力学方法计算溴化锂水溶液的活度系数及其热力参数

Model and Calculation Method for Finite Concentration Activity Coefficient by Chromatography

色谱测有限浓度活度系数的理论模型与计算方法