Investigation of asphaltenes association by a vapour pressure osmometric method
The number average molecular weights of asphaltenes have been studied by vapour pressure osmometry using benzene and tetrahydrofuran as solvents at three different temperatures, viz. 37, 45 and 60°C. The degree of association in each solvent at each temperature was determined and is found to be depe...
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Veröffentlicht in: | Journal of chemical technology and biotechnology (1986) 1987, Vol.39 (4), p.231-236 |
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Sprache: | eng |
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