Coal liquefaction model studies: free radical chain decomposition of diphenylpropane, dibenzyl ether, and phenethyl phenyl ether via .beta.-scission reactions

1982 ◽  
Vol 47 (25) ◽  
pp. 4899-4902 ◽  
Author(s):  
K. E. Gilbert ◽  
J. J. Gajewski
Keyword(s):  
Free Radical ◽  
Coal Liquefaction ◽  
Phenyl Ether ◽  
Radical Chain ◽  
Chain Decomposition ◽  
Model Studies ◽  
Dibenzyl Ether

The thermal dissociation and pyrolysis of ethane

1963 ◽  
Vol 275 (1361) ◽  
pp. 190-199 ◽  
Keyword(s):  
Free Radical ◽  
Thermal Dissociation ◽  
Experimental Results ◽  
Methane Formation ◽  
Methyl Radicals ◽  
Order Process ◽  
Radical Chain ◽  
Chain Decomposition ◽  
First Order ◽  
Kinetics Of

The kinetics of methane formation during the pyrolysis of ethane have been examined experimentally. It has been shown that under the conditions commonly used for the pyrolysis of hydrocarbons, the dissociation of ethane into methyl radicals is a first-order process of velocity constant log 10 k 1 = (17.45 ±0.82) - 91740 ±1400/2.303 RT (S -1 ) The kinetics of the free-radical chain decomposition of ethane are interpreted in the light of this and other experimental results.

ChemInform Abstract: New Free-Radical Chain Processes Involving Substitution of Vinyl and Aryl Chlorides by Alkanes, Alkenes, Esters, and Ethers.

ChemInform ◽  
2010 ◽  
Vol 28 (4) ◽  
pp. no-no
Author(s):  
S. ARANEO ◽  
R. ARRIGONI ◽  
H.-R. BJOERSVIK ◽  
F. FONTANA ◽  
L. LIGUORI ◽  
...  
Keyword(s):  
Free Radical ◽  
Radical Chain ◽  
Aryl Chlorides ◽  
Chain Processes
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