Can burn, vapor and air to form an explosive mixture, the explosion limit of 7%-73% (volume).
能燃烧,蒸气与空气形成爆炸性混合物,爆炸极限7% - 73%(体积)。
Presents the application of hydrocarbon refrigerants at home and abroad. Analyses the risk of them and discusses the influencing factors about the explosion limit.
介绍了国内外碳氢制冷剂的应用情况,分析了碳氢制冷剂的危险性及碳氢制冷剂爆炸极限的影响因素。
Analyzed the composition of circulating gas for CDQ, against the explosion limit value of combustible gas composition, the index of circulating gas composition is controlled and determined.
分析了干熄焦循环气体成分,针对可燃气体成分爆炸的极限值,控制及制定循环气体成分的指标。
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