Integrated paraffin upgrading and catalytic cracking processes

Chemistry of hydrocarbon compounds – Plural parallel syntheses

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585301, 585304, 585910, 208 78, C10G 3506

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active

049565095

ABSTRACT:
A process is disclosed for decreasing the emission of airborne pollutants from an oil refinery and for upgrading a paraffinic feedstream to olefins and/or aromatics. Flue gas from a fluid catalytic cracking process catalyst regenerator is cooled to supply the endothermic heat of reaction for a paraffin upgrading reaction, eliminating the need for an additional process furnace. The process further decreases airborne pollutant emissions by upgrading paraffinic fractions which would otherwise be burned as fuel.

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"M2-Forming-A Process for Aromatization of Light Hydrocarbons", 24 Ind. Eng. Chem. Process Des. Dev., 151-155 (1986).

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