| 氢氰酸-丙酮-水三元体系汽液平衡的关联 |
| |
| 引用本文： | 钟春龙.氢氰酸-丙酮-水三元体系汽液平衡的关联[J].漳州师范学院学报,2006,19(1):64-69. |
| |
| 作者姓名： | 钟春龙 |
| |
| 作者单位： | 龙岩学院化学与材料工程系,福建龙岩364000 |
| |
| 摘 要： | 用Wilson方程、多参数wilson方程和NRTL方程对丙酮-水、氢氰酸-丙酮、氢氰酸-水二元体系的汽液平衡数据进行了关联；而对氢氰酸-丙酮-水三元体系采用仅与相应二组分能量配偶参数有关的三组分Wilson方程、多参数wilson方程和NRTL方程分别进行椎算预测．关联的结果和推算的结果与实验数据比较基本一致．结果表明：采用有关组分的二元体系的配偶参数来预测多元体系的汽液平衡数据是可行的.
|
| 关 键 词： | 汽液平衡 Wilson方程 多参数Wilson方程 NRTL方程 氢氰酸 丙酮 水 |
| 文章编号： | 1008-7826（2006）01-0064-06 |
| 收稿时间： | 2005-10-12 |
| 修稿时间： | 2005年10月12 |
Correlation of Vapour-Liquid Equilibrium for Terany System of Hydrocyanicacid-Acetone-Water |
| |
| Zhong Chun-Long.Correlation of Vapour-Liquid Equilibrium for Terany System of Hydrocyanicacid-Acetone-Water[J].Journal of ZhangZhou Teachers College(Natural Science),2006,19(1):64-69. |
| |
| Authors: | Zhong Chun-Long |
| |
| Institution: | Department of Chemistry and Material Engineering, Longyang College, Longyan, Fujian 364000, China |
| |
| Abstract: | Vapour-liquid equilibria for the binary systems of acetone-water, hydrocyanic acid-acetone, hydrocyanic acid-water were correlated with Wilson equation, multiparametric Wilson equation and NRTL equation; Vapour-liquid equilibrium for ternary system of hydrocyanic acid-acetone-water was calculated through corresponding bicomponent energy matching parameters with ternary Wilson equation, multiparatric Wilson equation and NRTL equation. Correlative results and computative results are a very close approximation to experimental datas. Results show multicomponent vapour-liquid equilibrium is forecasted through corresponding bicomponent energy matching parameters. |
| |
| Keywords: | Vapour-Liquid Equilibrium Wilson Equation Multiparametric Wilson Equation NRTL Equation Hydrocyanic Acid Acetone Water |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
