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The effect of selective absorption on coal conversion, October--December 1991
The objectives of this report are to (1) determine the importance of the presence of added hydrogen donor compounds within the coal in the first stage of direct liquefaction processes; (2) determine the composition of the solvent absorbed by and present within the coal in the first stage of direct coal liquefaction.
Date:
May 1, 1992
Creator:
Larsen, John W.; Lazarov, L. & Amui, J.
System:
The UNT Digital Library