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Carbonization of aromatic hydrocarbon—VII: The role of active carbonizing species in the catalytic carbonization of pyrene

✍ Scribed by Isao Mochida; Keishi Otsuka; Keiko Maeda; Kenjiro Takeshita

Publisher
Elsevier Science
Year
1977
Tongue
English
Weight
725 KB
Volume
15
Category
Article
ISSN
0008-6223

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✦ Synopsis

Carbonization

of pyrene with naphthalene was studied in the presence of aluminum chloride in order to reveal the effects of active species on the formation of the needle coke. A certain amount of naphthalene was found to help the formation of a needle coke from pyrene with aluminum chloride of 0.1 mole ratio which produced a mosaic coke without naphthalene. Roles of naphthalene are discussed from the aspects of its reactivity in the carbonization reaction.

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