摘要
溶质在超临界流体中的溶解度与流体的密度密切相关。本文采用微扰硬球链理论对纯CO2 及 CO2 -正戊烷、CO2 -正庚烷、CO2 -正癸烷体系在不同条件下的密度进行计算 。
The solubility of a solute in a supercritical fluid is closely related to the density of the fluid.The densities of pure CO-2 and CO-2-n-pentane,CO-2-n-heptane,CO-2-n-decane binary mixtures under different conditions were calculated by the perturbed-hard-sphere-chain theory in this paper.The results of calculation are in agreement fairly well with those of experiments from the literature.
出处
《化学通报》
CAS
CSCD
北大核心
2004年第10期775-777,774,共4页
Chemistry
基金
国家自然科学基金资助项目 (2 0 176 0 0 3)
