CALCULATIONS OF THE AUTO-IGNITION OF LIQUID-HYDROCARBON MIXTURES AS SINGLE DROPLETS

被引：18

作者：

HALLETT, WLH ^{[1
]}

RICARD, MA ^{[1
]}

机构：

[1] UNIV OTTAWA,DEPT CHEM ENGN,OTTAWA K1N 6N5,ONTARIO,CANADA

来源：

FUEL | 1992年 / 71卷 / 02期

基金：

加拿大自然科学与工程研究理事会;

关键词：

IGNITION; DIESEL FUELS; MIXTURES;

D O I：

10.1016/0016-2361(92)90013-E

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

A mathematical model for the auto-ignition of single droplets of multicomponent liquid hydrocarbon mixtures is described, and applied to predict ignition delay times as a function of composition for mixtures approximating commercial diesel fuels. The mixtures devised for the calculations allowed independent variation of the distillation properties and chemical make-up. The results show that the distillation curve of the fuel is in itself no indicator of ignition behaviour; rather, ignition is governed primarily by the chemical nature and boiling points of the most volatile constituents of the fuel.

引用

页码：225 / 229

页数：5

共 19 条

[1]

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[2]

BAIR R, 1986, SAE861539 TECHN PAP

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BERGERON, CA ;

HALLETT, WLH .

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[4] IGNITION CHARACTERISTICS OF LIQUID-HYDROCARBON FUELS AS SINGLE DROPLETS [J].

BERGERON, CA ;

HALLETT, WLH .

CANADIAN JOURNAL OF CHEMICAL ENGINEERING, 1989, 67 (01) :142-149

[5]

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[6]

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[7]

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[8]

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[9]

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[10]

OLSON DR, 1960, SAE263A TECHN PAP

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