Chemical Industry and Engineering Progress ›› 2022, Vol. 41 ›› Issue (11): 5731-5736.DOI: 10.16085/j.issn.1000-6613.2022-0044
• Chemical processes and equipment • Previous Articles Next Articles
SU Yang(), LUO Zhenmin(), WANG Tao
Received:
2022-01-06
Revised:
2022-03-21
Online:
2022-11-28
Published:
2022-11-25
Contact:
LUO Zhenmin
通讯作者:
罗振敏
作者简介:
苏洋(1992—),男,博士研究生,研究方向为气体粉尘爆炸。E-mail:390465131@qq.com。
基金资助:
CLC Number:
SU Yang, LUO Zhenmin, WANG Tao. Effect of CO2/sepiolite explosion suppressant on hydrogen/methane deflagration characteristic parameters[J]. Chemical Industry and Engineering Progress, 2022, 41(11): 5731-5736.
苏洋, 罗振敏, 王涛. CO2/海泡石抑爆剂对氢气/甲烷爆炸特性参数的影响[J]. 化工进展, 2022, 41(11): 5731-5736.
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URL: https://hgjz.cip.com.cn/EN/10.16085/j.issn.1000-6613.2022-0044
φ | H2/% | CH4/% | 空气/% |
---|---|---|---|
0 | 0 | 9.5 | 90.5 |
0.1 | 1.02 | 9.18 | 89.80 |
0.3 | 3.36 | 8.36 | 88.28 |
0.5 | 7.19 | 7.19 | 85.62 |
0.7 | 12.67 | 5.43 | 81.90 |
0.9 | 21.98 | 2.44 | 75.58 |
1 | 29.58 | 0 | 70.42 |
φ | H2/% | CH4/% | 空气/% |
---|---|---|---|
0 | 0 | 9.5 | 90.5 |
0.1 | 1.02 | 9.18 | 89.80 |
0.3 | 3.36 | 8.36 | 88.28 |
0.5 | 7.19 | 7.19 | 85.62 |
0.7 | 12.67 | 5.43 | 81.90 |
0.9 | 21.98 | 2.44 | 75.58 |
1 | 29.58 | 0 | 70.42 |
CO2添加比例/% | GRI Mech 3.0模型计算/m·s-1 | ||||||
---|---|---|---|---|---|---|---|
φ=0 | φ=0.1 | φ=0.3 | φ=0.5 | φ=0.7 | φ=0.9 | φ=1 | |
0 | 0.375 | 0.401 | 0.464 | 0.599 | 0.863 | 1.55 | 2.34 |
5 | 0.261 | 0.28 | 0.327 | 0.426 | 0.63 | 1.24 | 2.05 |
10 | 0.166 | 0.179 | 0.215 | 0.283 | 0.434 | 0.947 | 1.78 |
15 | 0.0837 | 0.0913 | 0.117 | 0.159 | 0.263 | 0.667 | 1.52 |
CO2添加比例/% | GRI Mech 3.0模型计算/m·s-1 | ||||||
---|---|---|---|---|---|---|---|
φ=0 | φ=0.1 | φ=0.3 | φ=0.5 | φ=0.7 | φ=0.9 | φ=1 | |
0 | 0.375 | 0.401 | 0.464 | 0.599 | 0.863 | 1.55 | 2.34 |
5 | 0.261 | 0.28 | 0.327 | 0.426 | 0.63 | 1.24 | 2.05 |
10 | 0.166 | 0.179 | 0.215 | 0.283 | 0.434 | 0.947 | 1.78 |
15 | 0.0837 | 0.0913 | 0.117 | 0.159 | 0.263 | 0.667 | 1.52 |
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