Coal hydrocrackate naphthas

Gasoline, coal solvent extn, hydrocracked naphtha... 

With the possible exception of the SRC II straight-run naphthas, these Ce-Co reformates could be fed to a hydrodealkylator without first being extracted. However, it must be noted that hydrocracking, as evidenced by paraffin conversion, was not nearly as active as expected. In the event that a coal-derived naphtha contained a substantial portion of paraffin, particularly C6 paraffin, the aromatic content of the resultant reformate would be significantly less. 

Hydrogenation Hydroformylation 100-300 edible oils hydrogasification hydrocracking desulfurization catalytic cracking naphtha hydroforming coal liquefaction fatty alcohols 1-6-hexanediol 1-4-butanediol hexamethylenedi amine C4 to Cl5 products... 

Caldwell and Eyerman ( 6) hydrotreated and hydrocracked several coal-derived distillates and naphthas, including those from H-Coal, and evaluated these oils as potential petrochemical feedstocks. High yields of aromatics were obtained upon reforming. 

The catalyst used in the mid-distillate and gas-oil hydrocracking was Harshaw 400T. The COED, H-Coal, and Synthoil samples were run over 1/8-in. extrudates the SRC II sample was run on 1/16-in. extrudates. The catalyst was presulfided in situ with 1% CS2 in a light naphtha. 

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