𝔖 Bobbio Scriptorium
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Utilization of flash chromatography for the fractionation of coal derived liquids

✍ Scribed by S. R. Moinelo; R. Menéndez; J. Bermejo


Book ID
112730223
Publisher
Springer
Year
1987
Tongue
English
Weight
316 KB
Volume
23
Category
Article
ISSN
0009-5893

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Coal-derived liquids, obtained from pilot plants and bench-scale reactors, have been separated by gel permeation chromatography into aromatic, phenolic, and asphaltenic fractions, where asphaltenes and long-chain hydrocarbons are in the same fraction. The chromatographic system uses 10 nm PStyragel