Coal liquefaction in a fluorocarbon medi
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Myron Kaufman; W.C.L. Jamison; Dennis Liotta
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Article
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1986
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Elsevier Science
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English
โ 464 KB
Coal processed in a perfluorocarbon liquid at 250ยฐC with low concentrations of additives may undergo chemical reactions, but does not dissolve. Under these conditions quinoline has little effect on coal, while 1,2,3,4\_tetrahydroquinoline produces marked increases in coal solubility, presumably due