CONVERSION OF HYDROCARBON FRACTION
PURPOSE:To effect highly efficient conversion to fuel (oil) components, fuel raw materials, materials for petrochemical industry and intermediates, by the hydrogenation under a specific cpnditions, in the presence of a hydrogen-contg. gas and catalyst(s), of a hydrocarbon fraction being partly or co...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PURPOSE:To effect highly efficient conversion to fuel (oil) components, fuel raw materials, materials for petrochemical industry and intermediates, by the hydrogenation under a specific cpnditions, in the presence of a hydrogen-contg. gas and catalyst(s), of a hydrocarbon fraction being partly or complately in liquid state. CONSTITUTION:A hydrocarbon fraction 1 is divided into the same number (>=2) of fraction flows as that of the passing tube of a heating oven F, while a hydrogen-contg. gas 2 is also divided into the same number of fractional flows as the above at =0.7MPa. Said fractional flows are each mixed followed by elevating to the reaction temperature by the heating oven F, etc. to carry out a reaction in a reactor G. The resulting reaction product flows are cooled to a point |
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