摘要
本文对二甲醚、甲烷及不同体积比例下二甲醚和甲烷混合物,在室温至80℃温度区间、绝对压力区间0.1~0.3 MPa的爆炸极限进行了实验研究。并通过实验数据分析了温度、压力对可燃性气体爆炸极限的影响,同时通过实验测量数据验证了几种常用爆炸极限推算方法的准确性。
The explosion limits of dimethyl ether, methane and different mixtures of dimethyl ether and methane were measured under the temperature ranging from room temperature to 80℃ and the pressure ranging from 0.1 to 0.3 MPa. In addition, the effects of temperature and pressure on the explosion limit were analyzed, and the accuracies of some theoretical calculation models of explosion limit were tested with the experimental results.
出处
《工程热物理学报》
EI
CAS
CSCD
北大核心
2009年第8期1267-1270,共4页
Journal of Engineering Thermophysics
基金
全国优秀博士论文作者专项资金(No.200540)
教育部新世纪优秀人才支持计划(No.NCET-05-0836)
关键词
爆炸极限
二甲醚
甲烷
explosion limit
dimethyl ether
methane