Revision and extension of the group contribution equation of state to new solvent groups and higher molecular weight alkanes

Espinosa S.; Bermudez A.; Fornari T.; Foco GM.

首页> 外文期刊>Fluid Phase Equilibria >Revision and extension of the group contribution equation of state to new solvent groups and higher molecular weight alkanes

【24h】

Revision and extension of the group contribution equation of state to new solvent groups and higher molecular weight alkanes

机译：修订和扩展了对新溶剂基团和更高分子量烷烃的基团贡献状态方程

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

The group contribution equation of state GC-EOS model is revised and extended. Pure group and binary interaction parameters are reported for the following new groups: ether CH2O, ester CH2COO/CH3COO, chloro-aromatic ACCl and triglyceride (TG) (CH2COO)(2)CHCOO. Interaction parameters between these groups and paraffin, olefin and CO2 groups were estimated using experimental vapor-liquid equilibrium data on binary mixtures. The original aromatic-paraffinic, CO2-paraffinic and CO2-aromatic interaction parameters, have been revised in order to improve phase equilibrium predictions in aromatic and high molecular weight organic compounds. (C) 2000 Elsevier Science B.V. All rights reserved. [References: 65]

机译：修正并扩展了状态GC-EOS模型的组贡献方程。报告了以下新基团的纯基团和二元相互作用参数：醚CH2O，酯CH2COO / CH3COO，氯代芳烃ACCl和甘油三酸酯（TG）（CH2COO）（2）CHCOO。使用二元混合物的实验气液平衡数据估算了这些基团与链烷烃，烯烃和CO2基团之间的相互作用参数。原始的芳族链烷烃，CO 2链烷烃和CO 2芳族相互作用参数已经过修改，以改善芳族和高分子量有机化合物的相平衡预测。（C）2000 Elsevier Science B.V.保留所有权利。 [参考：65]

著录项

来源
《Fluid Phase Equilibria》 |2000年第2期|共15页
作者
Espinosa S.; Bermudez A.; Fornari T.; Foco GM.;
展开▼
作者单位

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类物理化学（理论化学）、化学物理学;
关键词
Vapor-liquid equilibria; Group contribution; Equation of state; Co2; Triacetin; Hydrocarbons; Vapor-liquid-equilibria; Unifac group-contribution; Carbon-dioxide; Phase-equilibria; Binary-mixtures; Activity-coefficients; Heptane system; Energy models; Pressures; Benzene;

机译：汽液平衡;基团贡献;状态方程;Co2;三醋精;烃;汽液平衡;Unifac基团贡献;二氧化碳;相平衡;二元混合物;活性系数;庚烷体系;能量模型压力苯;

相似文献

外文文献
中文文献
专利

1. Revision and extension of the group contribution equation of state to new solvent groups and higher molecular weight alkanes [J] . Espinosa S., Bermudez A., Fornari T., Fluid Phase Equilibria . 2000,第2期

机译：修订和扩展了对新溶剂基团和更高分子量烷烃的基团贡献状态方程
2. PSRK group contribution equation of state: comprehensive revision and extension IV, including critical constants and alpha-function parameters for 1000 components [J] . Horstmann S, Jabloniec A, Krafczyk J, Fluid Phase Equilibria . 2005,第2期

机译：PSRK组贡献状态方程：全面的修订和扩展IV，包括1000个组件的临界常数和alpha函数参数
3. PSRK group contribution equation of state: revision and extension III [J] . Horstmann S., Gmehling J., Fischer K. Fluid Phase Equilibria . 2000,第2期

机译：PSRK小组贡献状态方程：修订和扩展III
4. Towards the Identification of Optimal Solvents for Long Chain Alkanes with the SAFT Equation of State [C] . Apostolos Giovanoglou, Claire S. Adjiman, Amparo Galindo, European Symposium of the Working Party on Computer Aided Process Engineering . 2003

机译：朝向具有状态的Saft方程的长链烷烃的最佳溶剂
5. Melting behavior of strained crystals of ultra-high molecular weight polyethylene with and without solvent. [D] . Nguyen-Tra, Hong-Phuong. 1990

机译：有和没有溶剂时超高分子量聚乙烯的应变晶体的熔融行为。
6. Amino acid pharmacology in neocortical slices: evidence for bimolecular actions from an extension of the Hill and Gaddum-Schild equations. [O] . T. L. Williams, D. A. Smith, N. R. Burton, 1988

机译：新皮质切片中的氨基酸药理学：通过Hill和Gaddum-Schild方程扩展的双分子作用证据。
7. Remarks on Light Scattering from Polymers in Mixed Solvents: Effects of Polymer Molecular Weight, Molecular Weight Distribution, and Solvent Composition [O] . Edward F Casassa 1972

机译：备注在混合溶剂中聚合物的光散射：聚合物分子量，分子量分布和溶剂组合物的影响
8. Range of Practical Validity of the Debye and the Rayleigh Equations for Determining Molecular Weights for Light Scattering and Methods Allowing a Limited Extension of This Range [R] . Heller, W. 1964

机译：用于确定光散射的分子量的德拜和瑞利方程的实际有效性范围和允许有限扩展该范围的方法

Revision and extension of the group contribution equation of state to new solvent groups and higher molecular weight alkanes

摘要

著录项

相似文献

相关主题

期刊订阅