| 摘要 |
A method for receiving of lignite wax by processing of brown coal by an organic solvent with the selection of raw lignite wax from miscella. Brown coal processing by an aliphatic alcohol C1-34 in the presence of an acid catalyst in the liquid phase, preliminary or simultaneously with extracting by an organic solvent, at varying of temperature, but below a boiling point, correlations of reagents and duration of processing.
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