Publication Date:
2019-08-28
Description:
The pyrolysis of toluene at 850 to 950 C gave mainly H2, CH4, and benzene; PhEt at 650 to 750 C gave mainly H2, CH4, styrene, benzene, and toluene. The rate constants for PhEt pyrolysis were 1000 times higher than those for toluene pyrolysis; the chain initiation rate constants differed by the same factor. The activation energy differences were 46 kJ/mole for the total reaction and 54 kJ/mole for chain initiation. The chain length was evaluated for the PhEt case (10 + or - 2).
Keywords:
INORGANIC AND PHYSICAL CHEMISTRY
Type:
NASA-TT-20012
,
NAS 1.77:20012
Format:
text
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