Method for co-production of aviation fuel and diesel

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12139673
APP PUB NO 20210395615A1
SERIAL NO

17287729

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Abstract

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A process plant and a process for production of a hydrocarbon fraction suitable for use as jet fuel from a feedstock being a renewable feedstock or an oxygenate feedstock, including combining the feedstock with an amount of a hydrocracked intermediate product and optionally an additional liquid diluent, to form a combined feedstock, directing the combined feedstock to contact a material catalytically active in hydrodeoxygenation under hydrotreating conditions to provide a hydrodeoxygenated intermediate product, separating the hydrodeoxygenated intermediate product in at least two fractions; a vapor fraction and a liquid fraction, directing at least an amount of the liquid fraction to contact a material catalytically active in isomerization under isomerization conditions to provide an isomerized intermediate product, fractionating said isomerized intermediate product to provide at least a hydrocarbon suitable for use as jet fuel and a bottom fraction, hydrocracking the bottom fraction to provide the hydrocracked intermediate product.

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Patent Owner(s)

  • HALDOR TOPSØE A/S

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alkilde, Ole Frej Valby, DK 15 29
Andersson, Asbjørn Sune Bagsværd, DK 6 6
Duong, Thi Hong Diep Skovlunde, DK 5 3

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