Liquid products from the SRC-II processing of a high volatile bituminous coal were distilled into narrow boiling range fractions with average boiling points ranging up to 800 K. Liquid density, thermal conductivity, and viscosity were measured at temperatures to 505 K, and specific heat was determined to 600 K. Other property determinations included molecular weight, pour point, elemental analyses, water content and solubility, and hydrocarbon types. Both organic oxygen content and water solubility showed a pronounced maximum for the fraction having an average boiling point of 470 K and significantly Influenced density. A secondary distillation on six different fractions spaced over the entire boiling range yielded heart cuts spanning 4-26 K that were used for measurement of surface tension, heat of vaporization, and vapor pressure at temperatures to 755 K. Property data for all the fractions are compared with other published data and existing property correlations.

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