Process for the preparation of light fuels

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United States of America Patent

PATENT NO 8592638
APP PUB NO 20110015459A1
SERIAL NO

12837627

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Abstract

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In the process of the invention, an aliphatic C2-C14 hydrocarbon product is prepared from natural fats or derivatives thereof. The process comprises the steps of: (i) providing a natural fat or derivative thereof, (ii) deoxygenating a natural fat or derivative thereof originating from step (i) to yield an aliphatic C9-C28 hydrocarbon, (iii) hydrocracking an aliphatic C9-C28 hydrocarbon originating from step (ii) to yield a product comprising an aliphatic C2-C14 hydrocarbon, (iv) isomerising an aliphatic C2-C14 hydrocarbon originating from step (iii) into an isomerised aliphatic C2-C14 hydrocarbon, and optionally (v) recovering an isomerised C2-C14 hydrocarbon originating from step (iv) as said C2-C14 hydrocarbon product. Pure and high quality light fuel is easily obtained in sufficient amounts.

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Patent Owner(s)

Patent OwnerAddress
NESTE OIL OYJ02150 ESPOO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aalto, Pekka Porvoo, FI 26 1186
Alopaeus, Ville Espoo, FI 13 493
Harlin, Elina Kerava, FI 7 207
Linnaila, Raimo Porvoo, FI 3 62
Rantanen-Kolehmainen, Leena Porvoo, FI 3 27

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