WATER TOLERANCE OF GASOLINE METHANOL BLENDS

被引：12

作者：

GREEN, GJ

YAN, TY

机构：

[1] Mobil Research and Development Corporation, Central Research Laboratory, Princeton, New Jersey 08543-1025

来源：

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH | 1990年 / 29卷 / 08期

关键词：

D O I：

10.1021/ie00104a009

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

A new method based on laser attenuation was devised to accurately measure the phase separation and, in turn, the water tolerance of gasoline-methanol blends with and without cosolvents. Water tolerances were quantified for a variety of blends in model and actual gasolines, as well as in major refinery streams—alkylate, FCC gasoline, and reformate—that make up commercial gasoline pools. Regression analysis of the data shows that the water tolerance behavior of blends with each cosolvent is well-described by a correlation that includes cosolvent concentration, temperature, and base fuel hydrocarbon type. © 1990, American Chemical Society. All rights reserved.

引用

页码：1630 / 1635

页数：6