LIQUID LIQUID-PHASE EQUILIBRIA FOR DEAROMATIZATION OF ATF FRACTION

被引：2

作者：

MEHROTRA, R ^{[1
]}

GARG, MO ^{[1
]}

CHOPRA, SJ ^{[1
]}

RAWAT, BS ^{[1
]}

KHANNA, MK ^{[1
]}

机构：

[1] INDIAN INST PETR,DEHRA DUN 248005,UTTAR PRADESH,INDIA

来源：

FLUID PHASE EQUILIBRIA | 1986年 / 32卷 / 01期

关键词：

LIQUIDS - Phase Equilibria - PETROLEUM REFINING - Fractionation;

D O I：

10.1016/0378-3812(86)87003-0

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The present work describes a method to develop a simulation model for dearomatisation of the straight-run fraction that boils in the range 140-240 degree C (also called the Aviation Turbine Fuel fraction) of Bombay high crude (India-offshore). Sulpholane was used as a solvent to extract aromatics from this fraction. A mass spectrometric analysis of the ATF fraction identified six hydrocarbon types; each of these was represented by one or more components. The group contribution model, UNIFAC, has been investigated for the prediction of the multicomponent liquid-liquid equilibria.

引用

页码：17 / 25

页数：9

共 7 条

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