Explosion Characteristics of Water Gas for Fischer-Tropsch Process

被引：0
作者：
Skrinsky, Jan [1 ]
Veres, Jan [1 ]
Kolonicny, Jan [1 ]
Ochodek, Tadeas [1 ]
机构：
[1] VSB Tech Univ Ostrava, Energy Res Ctr, 17 Listopadu 15-2172, Ostrava 70833, Czech Republic
来源：
INZYNIERIA MINERALNA-JOURNAL OF THE POLISH MINERAL ENGINEERING SOCIETY | 2019年 / 02期
关键词：
explosion modeling; explosion characteristics; carbon dioxide; hydrogen; water gas;
D O I：
10.29227/IM-2019-02-20
中图分类号：
TD [矿业工程];
学科分类号：
0819 ;
摘要：
Experimental study is presented for different CO-air and H-2-air mixtures at a maximum concentration range. CO concentration ranges from 12.5 +/- 0.2 % vol. to 70.5 +/- 0.2 % vol. and H-2 concentration ranges from 4.5 +/- 0.2 % vol. to 76.0 +/- 0.2 % vol. in a mixture with air at ambient atmospheric pressure (1 bar) and temperature (25 degrees C). The explosion parameters of explosion pressure and maximum rate of pressure rise for water gas-air mixture were measured within the studied range, i.e. 0.30-2.13 at temperature of 25 degrees C and pressure of 101 kPa. The experimental values of the maximum explosion pressure is compared with the mathematical modeling of this gas. The influence of initial concentration on the explosion characteristics were discussed.
引用
收藏
页码：117 / 121
页数：5
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