Experimental Evaluation of the Composition of the Steam Generated during Hydrogen Combustion in Oxygen

被引：12
|
作者：
Aminov, R. Z. [1 ]
Schastlivtsev, A. I. [2 ]
Bayramov, A. N. [1 ]
机构：
[1] Russian Acad Sci, Saratov Sci Ctr, Saratov 410028, Russia
[2] Russian Acad Sci, Joint Inst High Temp, Moscow 125412, Russia
来源：
HIGH TEMPERATURE | 2020年 / 58卷 / 03期
基金：
俄罗斯科学基金会;
关键词：
EFFICIENCY;
D O I：
10.1134/S0018151X20030013
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The existing experiments on hydrogen combustion with a mixture of the resulting steam and a cooling component (steam or water) are analyzed. The results of an experimental test on a hydrogen-oxygen combustion chamber without mixing of the resulting water vapor and a cooling component are presented. The methodology and results of the determination of the degree of hydrogen underburning in the composition of the resulting steam are presented. Tests were carried out for stoichiometric combustion conditions and with an excess of oxidizing agent. It is shown that the hydrogen underburn is 0.32 vol % during stoichiometric combustion and at an oxygen excess of 1.4 the hydrogen underburn is 0.27 vol %.
引用
收藏
页码：410 / 416
页数：7
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