CONVERSION OF TRIACYLGLYCERIDE-CONTAINING OILS TO HYDROCARBONS

CONVERSION OF TRIACYLGLYCERIDE-CONTAINING OILS TO HYDROCARBONS

The disclosure relates to a system for converting triacylglycerides-containing oils into crude oil precursors and/or distillate hydrocarbon fuels. The system may include at least one mixing device for mixing a triacylglycerides-containing oil feed (2) with water (10) and diatomic hydrogen (14) to fo...

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Bibliographische Detailangaben
Hauptverfasser: Rine, Jeffrey, Arora, Arun, Greene, Marvin I, Baxley, J., Steven, Coppola, Edward, Mukherjee, Ujjal K, Red, Charles, Jr, Nana, Sanjay
Format: Patent
Sprache:hrv ; eng
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
CRACKING HYDROCARBON OILS
FUELS
LUBRICANTS
METALLURGY
MINERAL WAXES
ORGANIC CHEMISTRY
PEAT
PETROLEUM, GAS OR COKE INDUSTRIES
PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION
RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES
REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS
REFORMING OF NAPHTHA
TECHNICAL GASES CONTAINING CARBON MONOXIDE
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Beschreibung
Zusammenfassung:The disclosure relates to a system for converting triacylglycerides-containing oils into crude oil precursors and/or distillate hydrocarbon fuels. The system may include at least one mixing device for mixing a triacylglycerides-containing oil feed (2) with water (10) and diatomic hydrogen (14) to form an oil-water-diatomic hydrogen feed mixture (16); a hydrothermolysis reactor (18) for reacting the feed mixture (16) at a temperature in the range of 250°C to 560°C and a pressure greater than 7.5 MPa (75 bar) to produce a reaction effluent (28); a hydrotreater (29; 82) for hydrotreating the reaction effluent (28); a separator (30; 60) for separating water (32) and diatomic hydrogen (36) from hydrocarbons (68) in the hydrotreated effluent (34; 84). The hydrotreater (29; 82) is close-coupled to the hydrothermolysis reactor (18).