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The Pyrolysis of Toluene and Ethyl BenzeneThe 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).
Document ID
19870012581
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
V G Sokolovskaya (National Aeronautics and Space Administration Washington, United States)
V FSamgin (National Aeronautics and Space Administration Washington, United States)
R A Kalinenko (National Aeronautics and Space Administration Washington, United States)
N S Nametkin (National Aeronautics and Space Administration Washington, United States)
Date Acquired
September 5, 2013
Publication Date
May 1, 1987
Subject Category
Inorganic And Physical Chemistry
Report/Patent Number
Report Number: NASA-TT-20012
Report Number: NAS 1.77:20012
NASA-TT-20012
NAS 1.77:20012
Accession Number
87N22014
Funding Number(s)
CONTRACT_GRANT: NASW-4005
Distribution Limits
Public
Copyright
Public Use Permitted.
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