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High-temperature 1H n.m.r. of ethylene-tar pitch

โœ Scribed by Tetsuro Yokono; Kunio Miyazawa; Yuzo Sanada; Eiji Yamada; Shigezo Shimokawa


Book ID
107755534
Publisher
Elsevier Science
Year
1979
Tongue
English
Weight
243 KB
Volume
58
Category
Article
ISSN
0016-2361

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๐Ÿ“œ SIMILAR VOLUMES


Temperature dependence of 1H n.m.r. spec
โœ Helda de Lopez; Tetsuro Yokono; Naoki Takahashi; Yuzo Sanada ๐Ÿ“‚ Article ๐Ÿ“… 1988 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 345 KB

Coal tar and petroleum pitches and their solvent fractions were studied by high temperature 'H n.m.r. The chemical changes and molecular motion associated with the pyrolysis have been related to the size and shape of optical textures of the resultant cokes.