✦ LIBER ✦

ESR study of the kinetics of carbonization

✍ Scribed by L.S. Singer; I.C. Lewis

Publisher: Elsevier Science
Year: 1978
Tongue: English
Weight: 742 KB
Volume: 16
Category: Article
ISSN: 0008-6223
DOI: 10.1016/0008-6223(78)90086-6

No coin nor oath required. For personal study only.

✦ Synopsis

AMrae&-Electron spin resonance (ESR) data have been obtained for a well-~aphitizi~ and a poorly-graphitizing pitch as a function of heat-reagent time at reaction temperatures between 4W and 490°C. Me~uremen~ of ESR spin concentration and linewidth and of atomic C/H ratio have been used to delineate the kinetics of the ~ansfo~ation of pitch to coke. Correlations between the various ESR and constitutional parameters have been used to obtain information concerning the mechanism of carbonization.

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