摘要
将MTHS分子矩阵(Molecular type homologous series matrix)应用于馏分油组成的分子建模,提出了表征馏分油的IMTHS(Improved MTHS matrix)分子矩阵,并建立了IMTHS分子矩阵中等价组分的性质关联方法,实现了基于分子尺度的馏分油的分子表征。实例研究表明,IMTHS分子矩阵是一种可行的预测石油馏分近似分子组成的方法。
The MTHS（Molecular type homologous series matrix） was used to study the molecular modeling of distillate oil.The IMTHS（improved MTHS matrix） was developed to describe the composition of distillate oil on the basis of MTHS matrix.Transformation correlations were built to capture the molecular properties of each homologous series in the IMTHS matrix and to interrelate the molecular composition and bulk properties of the product streams.Two cases were illustrated for validation of the proposed model and methodology.
出处
《石油学报（石油加工）》
EI
CAS
CSCD
北大核心
2012年第2期329-337,共9页
Acta Petrolei Sinica(Petroleum Processing Section)
基金
中国石油化工股份有限公司项目(109110)资助
关键词
馏分油
分子建模
分子矩阵
distillate oil
molecular modeling
molecular matrix
