CO6170075A1 - PROCESS FOR THE OBTAINING OF SOLID paraffinic compounds by hydrotreatment of vegetable oils - Google Patents

PROCESS FOR THE OBTAINING OF SOLID paraffinic compounds by hydrotreatment of vegetable oils

Info

Publication number
CO6170075A1
CO6170075A1 CO08132107A CO08132107A CO6170075A1 CO 6170075 A1 CO6170075 A1 CO 6170075A1 CO 08132107 A CO08132107 A CO 08132107A CO 08132107 A CO08132107 A CO 08132107A CO 6170075 A1 CO6170075 A1 CO 6170075A1
Authority
CO
Colombia
Prior art keywords
oil
vegetable oils
temperature
solid paraffins
paraffins
Prior art date
Application number
CO08132107A
Other languages
Spanish (es)
Inventor
Isaza Manuel Laureano Nunez
Villamizar Laura Patricia Prada
Original Assignee
Ecopetrol Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ecopetrol Sa filed Critical Ecopetrol Sa
Priority to CO08132107A priority Critical patent/CO6170075A1/en
Priority to BRPI0923430A priority patent/BRPI0923430B1/en
Priority to US13/142,101 priority patent/US20120041240A1/en
Priority to PCT/IB2009/007648 priority patent/WO2010067164A1/en
Publication of CO6170075A1 publication Critical patent/CO6170075A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G3/00—Production of liquid hydrocarbon mixtures from oxygen-containing organic materials, e.g. fatty oils, fatty acids
    • C10G3/54—Production of liquid hydrocarbon mixtures from oxygen-containing organic materials, e.g. fatty oils, fatty acids characterised by the catalytic bed
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/06—Waxes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G3/00—Production of liquid hydrocarbon mixtures from oxygen-containing organic materials, e.g. fatty oils, fatty acids
    • C10G3/42—Catalytic treatment
    • C10G3/44—Catalytic treatment characterised by the catalyst used
    • C10G3/45—Catalytic treatment characterised by the catalyst used containing iron group metals or compounds thereof
    • C10G3/46—Catalytic treatment characterised by the catalyst used containing iron group metals or compounds thereof in combination with chromium, molybdenum, tungsten metals or compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G3/00—Production of liquid hydrocarbon mixtures from oxygen-containing organic materials, e.g. fatty oils, fatty acids
    • C10G3/50—Production of liquid hydrocarbon mixtures from oxygen-containing organic materials, e.g. fatty oils, fatty acids in the presence of hydrogen, hydrogen donors or hydrogen generating compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L7/00—Fuels produced by solidifying fluid fuels
    • C10L7/02—Fuels produced by solidifying fluid fuels liquid fuels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/88—Molybdenum
    • B01J23/883—Molybdenum and nickel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/20—Sulfiding
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1011—Biomass
    • C10G2300/1014—Biomass of vegetal origin
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1011—Biomass
    • C10G2300/1018—Biomass of animal origin
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40—Characteristics of the process deviating from typical ways of processing
    • C10G2300/4006—Temperature
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40—Characteristics of the process deviating from typical ways of processing
    • C10G2300/4012—Pressure
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40—Characteristics of the process deviating from typical ways of processing
    • C10G2300/4018—Spatial velocity, e.g. LHSV, WHSV
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/70—Catalyst aspects
    • C10G2300/701—Use of spent catalysts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/20—Technologies relating to oil refining and petrochemical industry using bio-feedstock

Abstract

Un proceso para la obtención de parafinas sólidas a partir de aceites vegetales y/o grasas animales caracterizado porque comprende las etapas de: a. Precalentar el aceite vegetal y/o la grasa animal hasta una temperatura entre 50 y 100°C. b. Mezclar el aceite vegetal y/o la grasa animal precalentados en la etapa a) con el hidrógeno dentro de la tubería de transporte. c. Calentar la mezcla en un horno a la temperatura de reacción, la cual se encuentra entre 150°C y 330°C, dependiendo de la calidad del catalizador. d. Hacer pasar la mezcla de la etapa c) por un reactor lleno con un catalizador seleccionado del grupo que comprende CoMo, NiMo, NiW, CoW, los cuales han sido sometidos a un proceso de sulfurización y soportados sobre ?-alúmina. Esta etapa de la reacción de hidrotratamiento se realiza a temperatura entre 150°C y 330°C, una presión entre 2 MPa y 11 MPa, una velocidad espacial entre 0,5 h-1 y 6 h-1 y a una relación de hidrógeno por carga de aceite entre 300 L de H2 por litro de aceite y 500 L de H2 por litro de aceite. e. Recoger el producto de la etapa anterior en recipientes cerrados y separarlos por decantación en tres fases: agua, parafinas sólidas y gases. Estas corrientes se separan físicamente por técnicas suficientemente conocidas y utilizadas en la industria. El proceso para la obtención de parafinas sólidas a partir de aceites vegetales y/o grasas animales según la reivindicación 1 caracterizada porque los gases obtenidos en la etapa e) se pueden emplear como combustibles dentro de la refinería o se pueden separar y purificar para recuperar el hidrógeno, el cual se recircula. El proceso para la obtención de parafinas sólidas a partir de aceites vegetales y/o grasas animales según la reivindicación 1 caracterizado porque las parafinas obtenidas en la etapa e) son sometidas adicionalmente a una etapa de destilación para obtener un producto con un mayor punto de fusión dependiendo de la temperatura de separación utilizada.A process for obtaining solid paraffins from vegetable oils and / or animal fats characterized in that it comprises the steps of: a. Preheat vegetable oil and / or animal fat to a temperature between 50 and 100 ° C. b. Mix the preheated vegetable oil and / or animal fat in step a) with the hydrogen inside the transport pipe. C. Heat the mixture in an oven at the reaction temperature, which is between 150 ° C and 330 ° C, depending on the quality of the catalyst. d. Pass the mixture from step c) through a reactor filled with a catalyst selected from the group comprising CoMo, NiMo, NiW, CoW, which have been subjected to a sulfurization process and supported on? -Alumin. This stage of the hydrotreatment reaction is carried out at a temperature between 150 ° C and 330 ° C, a pressure between 2 MPa and 11 MPa, a spatial velocity between 0.5 h-1 and 6 h-1 and a hydrogen ratio per oil load between 300 L of H2 per liter of oil and 500 L of H2 per liter of oil. and. Collect the product from the previous stage in closed containers and separate them by decantation in three phases: water, solid paraffins and gases. These currents are physically separated by techniques sufficiently known and used in the industry. The process for obtaining solid paraffins from vegetable oils and / or animal fats according to claim 1 characterized in that the gases obtained in step e) can be used as fuels within the refinery or can be separated and purified to recover the hydrogen, which is recirculated. The process for obtaining solid paraffins from vegetable oils and / or animal fats according to claim 1 characterized in that the paraffins obtained in step e) are further subjected to a distillation stage to obtain a product with a higher melting point depending on the separation temperature used.

CO08132107A 2008-12-12 2008-12-12 PROCESS FOR THE OBTAINING OF SOLID paraffinic compounds by hydrotreatment of vegetable oils CO6170075A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CO08132107A CO6170075A1 (en) 2008-12-12 2008-12-12 PROCESS FOR THE OBTAINING OF SOLID paraffinic compounds by hydrotreatment of vegetable oils
BRPI0923430A BRPI0923430B1 (en) 2008-12-12 2009-11-24 process for obtaining solid paraffinic compounds by hydrotreating vegetable oils
US13/142,101 US20120041240A1 (en) 2008-12-12 2009-11-24 Method for obtaining solid paraffinic compounds by hydrotreatment of vegetable oils
PCT/IB2009/007648 WO2010067164A1 (en) 2008-12-12 2009-11-24 Method for obtaining solid paraffinic compounds by hydrotreatment of vegetable oils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CO08132107A CO6170075A1 (en) 2008-12-12 2008-12-12 PROCESS FOR THE OBTAINING OF SOLID paraffinic compounds by hydrotreatment of vegetable oils

Publications (1)

Publication Number Publication Date
CO6170075A1 true CO6170075A1 (en) 2010-06-18

Family

ID=42242387

Family Applications (1)

Application Number Title Priority Date Filing Date
CO08132107A CO6170075A1 (en) 2008-12-12 2008-12-12 PROCESS FOR THE OBTAINING OF SOLID paraffinic compounds by hydrotreatment of vegetable oils

Country Status (4)

Country Link
US (1) US20120041240A1 (en)
BR (1) BRPI0923430B1 (en)
CO (1) CO6170075A1 (en)
WO (1) WO2010067164A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10079139B2 (en) * 2011-03-17 2018-09-18 Kent J. Voorhees Metal oxide laser ionization-mass spectrometry
EP3191565B1 (en) * 2014-09-12 2019-03-13 Council of Scientific and Industrial Research An improved process to produce aromatics rich aviation fuel along with other c1-c24 hydrocarbons

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0500591A (en) * 2005-02-18 2006-10-03 Petroleo Brasileiro Sa process for hydroconversion of vegetable oils
US7888542B2 (en) * 2005-12-12 2011-02-15 Neste Oil Oyj Process for producing a saturated hydrocarbon component
US7459597B2 (en) * 2005-12-13 2008-12-02 Neste Oil Oyj Process for the manufacture of hydrocarbons
BRPI0601403B1 (en) * 2006-04-17 2015-11-03 Petroleo Brasileiro Sa process of obtaining n-paraffins from vegetable oil
US8084655B2 (en) * 2007-06-15 2011-12-27 E. I. Du Pont De Nemours And Company Catalytic process for converting renewable resources into paraffins for use as diesel blending stocks

Also Published As

Publication number Publication date
BRPI0923430A2 (en) 2016-08-23
BRPI0923430B1 (en) 2018-05-08
US20120041240A1 (en) 2012-02-16
WO2010067164A1 (en) 2010-06-17

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