thermodynamic concentration

In this paper, genetic algorithms are employed to recognize the dynamic parameters of crystalline process in supersaturated solutions of Li 2O+ B 2O 3 H 2O system. The recognized parameters are crystalline reaction rate, thermodynamic equilibrium concentration and apparent reaction order.

文章中将遗传算法应用于过饱和溶液Li2O·3B2O3&H2O体系结晶过程动力学参数辨识，确定了结晶反应速率常数、热力学平衡浓度和表观反应级数。

Softwares for real time inspecting of liquid concentration are developed on the basis of thermodynamic principle by the solution of non linear equation for thermodynamic model to solve the contradictory of advanced control of urea plant and backward manual inspection of stream concentration.

为了改善尿素装置先进的控制和落后的人工检测物料浓度之间的矛盾，运用化工热力学原理，以及热力学模型组合求解法，研制了液相浓度实时检测软件。

The critical micelle concentrations of SDS in aqueous solution at different temperature and urea concentration were obtained by conductance and the thermodynamic parameters dependence of temperature and urea concentration for the formation of SDS micelle were also obtained by the thermodynamics of micellar formation. 2.

通过水溶液中SDS电导的测定，得到不同温度不同尿素浓度下SDS水溶液的临界胶束浓度，根据胶束形成的热力学特性，得到SDS胶束形成的热力学常数与温度、尿素浓度之间的关系。

Non_equilibrium thermodynamic analysis of the concentration distribution of rare earth oxide at alumina transparent ceramic crystal boundary

稀土氧化物在Al2O3透明陶瓷晶界浓度分布的非平衡态热力学分析

Critical micellar concentration of SDS/ NaCl is obtained from surface tension curve. Then thermodynamic parameters of corresponding microscopic aggregation are obtained using Mass-Action Model.

根据σ～SDS浓度曲线，求得SDS／NaCl体系的临界胶束浓度，借助质量作用模型得出对应条件下的胶束化热力学参数。