Upgrading Fischer-Tropsch olefins

Chemistry of hydrocarbon compounds – Unsaturated compound synthesis – By addition of entire unsaturated molecules – e.g.,...

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502 53, 585310, 585322, 585327, 585415, 585520, 585639, 585733, C07C 120, C07C 306

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045447926

ABSTRACT:
A process for converting olefinic feedstock, such as synthol olefinic liquid product of Fischer-Tropsch synthesis, to distillate hydrocarbons comprising the steps of contacting the feedstock at elevated temperature and pressure with acid zeolite conversion catalyst to oligomerize olefins and convert oxygenated hydrocarbons contained in said light oil at temperatures up to 325.degree. C. and in the presence of H.sub.2, thereby providing an effluent containing heavy distillate range hydrocarbon, light gas and byproduct water.

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