Vegetable oil hydroconversion process

A vegetable oil hydroconversion process is described for hydroconverting a mixture between 1 to 75% in mass of oil or natural fat ( 1 ) and the rest mineral oil ( 2 ), hydroconverted in a reactor ( 205 ) under conditions of pressure, temperature, hydrogen (flow 119 ) and sulfide catalyst of Groups V...

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Bibliographische Detailangaben
1. Verfasser:	GOMES JEFFERSON R
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY CRACKING HYDROCARBON OILS FUELS LUBRICANTS METALLURGY MINERAL WAXES PEAT PERFORMING OPERATIONS PETROLEUM, GAS OR COKE INDUSTRIES PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL 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 THEIR RELEVANT APPARATUS TRANSPORTING
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Beschreibung
Zusammenfassung:	A vegetable oil hydroconversion process is described for hydroconverting a mixture between 1 to 75% in mass of oil or natural fat ( 1 ) and the rest mineral oil ( 2 ), hydroconverted in a reactor ( 205 ) under conditions of pressure, temperature, hydrogen (flow 119 ) and sulfide catalyst of Groups VIII and VIB, obtaining, after sour water separation (flow 111 ) and rectification (flow 112 ), a specified diesel product ( 4 ). The product ( 4 ) has an ITQ/DCN (cetane number) higher than a product obtained from a pure mineral based oil would have, lower density than from a base oil and a plugging point depending on the mineral oil flow, as well as greater oxidation stability than the base oil.