id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cet-10205		cet-10205		6	.pdf	application/pdf	4029	148	53	If the thin slice of unreacted mixture still DOI: 10.3303/CET1977177 Paper Received: 1 January 2019; Revised: 3 May 2019; Accepted: 3 July 2019 Please cite this article as: Schildberg H.-P., Eble J., 2019, Experimental Determination of the Static Equivalent Pressures of Detonative Explosions of Cyclohexane/O2/N2-Mixtures in Long and Short Pipes (part 3 of 3), Chemical Engineering Transactions, 77, 1057-1062 DOI:10.3303/CET1977177 1057 remaining ahead of the front would need longer than about 10 µs to autoignite – and thereby generating the DDT – it would be consumed in the next 10 µs in deflagrative manner and the DDT would not occur. Understanding the observed precompression factors by applying reaction kinetics The precompression factors, which are attained in the precompressed zone of unreacted mixture ahead of the deflagrative flame front at the instant of autoignition, should correlate with the values found experimentally for the ratio R. To understand quantitatively the reason why (1) the R-values of stoichiometric C6H12/O2/N2 mixtures with low O2 concentrations differ from the R-values found for the other three stoichiometric mixtures CH4/O2/N2, H2/O2/N2 and C2H4/O2/N2 at corresponding O2-concentrations and why (2) the R-values drop along the stoichiometric line with rising O2 concentrations, reaction kinetics will be applied.	cache/cet-10205.pdf	txt/cet-10205.txt