FI129166B - Förfarande för framställning av kolvätekomponenter - Google Patents

Förfarande för framställning av kolvätekomponenter Download PDF

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Publication number
FI129166B
FI129166B FI20165471A FI20165471A FI129166B FI 129166 B FI129166 B FI 129166B FI 20165471 A FI20165471 A FI 20165471A FI 20165471 A FI20165471 A FI 20165471A FI 129166 B FI129166 B FI 129166B
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FI
Finland
Prior art keywords
fatty acids
feed
hydrotreating
catalyst
oil
Prior art date
Application number
FI20165471A
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English (en)
Finnish (fi)
Other versions
FI20165471L (sv
Inventor
Pekka Knuuttila
Jaakko Nousiainen
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Upm Kymmene Corp
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Priority to FI20165471A priority Critical patent/FI129166B/sv
Publication of FI20165471L publication Critical patent/FI20165471L/sv
Application granted granted Critical
Publication of FI129166B publication Critical patent/FI129166B/sv

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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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C07C57/03—Monocarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C07C57/03—Monocarboxylic acids
    • C07C57/12—Straight chain carboxylic acids containing eighteen carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C9/00—Aliphatic saturated hydrocarbons
    • C07C9/14—Aliphatic saturated hydrocarbons with five to fifteen carbon atoms
    • C07C9/16—Branched-chain hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C9/00—Aliphatic saturated hydrocarbons
    • C07C9/22—Aliphatic saturated hydrocarbons with more than fifteen carbon atoms
    • 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
    • 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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/58—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins
    • C10G45/60—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used
    • C10G45/64—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used containing crystalline alumino-silicates, e.g. molecular sieves
    • 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
    • C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
    • C10G65/02—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
    • C10G65/04—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps
    • 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
    • C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
    • C10G65/02—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
    • C10G65/04—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps
    • C10G65/043—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps at least one step being a change in the structural skeleton
    • 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
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/04—Liquid carbonaceous fuels essentially based on blends of hydrocarbons
    • C10L1/08—Liquid carbonaceous fuels essentially based on blends of hydrocarbons for compression ignition
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Uppfinningen avser ett förfarande för att framställa kolvätekomponenter omfattande isoparaffiner från ett matningsmaterial av biologiskt ursprung, som omfattar lineära omättade fettsyror, för framställning av komponenter för dieselbränsle, varvid förfarandet omfattar steg a), där åtminstone en del av matningsmaterialets lineära omättade fettsyror omvandlas till motsvarande förgrenade fettsyror, och steg b), där nämnda förgrenade fettsyror hydrodeoxigeneras och återstående lineära fettsyror för att erhålla motsvarande isoparaffiner och n-paraffiner. Uppfinningen avser också en anordning for genomförande av förfarandet enligt uppfinningen.

Claims (8)

Patenttkrav
1. Förfarande för framställning av kolvätekomponenter omfattande isoparaffiner frän ett ingängsmaterial av biologiskt ursprung, som omfattar lineära omättade fettsyror för framställning av dieselbränslen, kännetecknat av att ingängsmaterialet innefattar rätallolja, och att förfarandet omfattar steg (a) där ätminstone en del av de lineära omättade fettsyrorna i ingängsmaterialet omvandlas till motsvarande förgrenade fettsyror i närvaro av en omvandlingskatalysator med Bronsted-syrafunktionalitet, vilken är vald bland amorfa aluminiumsilikater, zeoliter, aluminiumsilikatfosfat (SAPO), aluminiumfosfat (AIPO) och blandningar därav, och b) där nämnda förgrenade fettsyror och kvarvarande lineära omättade fettsyror hydrodeoxygeneras i närvaro av en hydrobehandlingskatalysator för att tillhandahålla motsvarande isoparaffiner och n-paraffiner, i närvaro av en NiW-hydrobehandlingskatalysator på en bärare.
2. Förfarande enligt patentkrav 1, kännetecknat av att i steg a) produceras ett utflöde innefattande förgrenade fettsyror och utflödet utsätts sedan för hydrobehandling i steg b).
3. Förfarande enligt nägot av patentkraven 1 eller 2, kännetecknat av att kolväteingängsmaterialet väljs bland vegetabiliska oljor och fetter, animaliska fetter, fiskoljor och blandningar därav.
4. Förfarande enligt nägot av patentkraven 1 - 3, kännetecknat av att ingängsmaterialet innehäller minst 5 viktprocent omättade fettsyror.
5. Förfarande enligt nägot av patentkraven 1 - 4, kännetecknat av att N omvandlingskatalysatorn väljs bland ZSM-5, ZSM-22, ZSM-23, SAPO-11, N SAPO-41 och blandningar därav.
<Q
6. Förfarande enligt nägot av patentkraven 1 - 5, kännetecknat av J att bäraren för hydrobehandlingskatalysatorn valjs bland aktivt kol, aluminium, E 30 — silikater, aluminiumsilikater och blandningar därav.
—
7. Förfarande enligt nägot av patentkraven 1 - 6, kännetecknat av s att i steg a) är temperaturen 100 - 500 °C, arbetstrycket mellan 0 - 150 bar och © WHSV (hourly weight hourly space velocity) 0,1 - 100 h".
N
8. Förfarande enligt nägot av patentkraven 1 - 7, kännetecknat av = attistegb) är temperaturen 100 - 500 °C, arbetstrycket mellan 10 - 150 bar och WHSV (hourly weight hourly space velocity) 0,2 - 10 h"!.
FI20165471A 2011-07-06 2011-07-06 Förfarande för framställning av kolvätekomponenter FI129166B (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI20165471A FI129166B (sv) 2011-07-06 2011-07-06 Förfarande för framställning av kolvätekomponenter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20165471A FI129166B (sv) 2011-07-06 2011-07-06 Förfarande för framställning av kolvätekomponenter

Publications (2)

Publication Number Publication Date
FI20165471L FI20165471L (sv) 2016-06-07
FI129166B true FI129166B (sv) 2021-08-31

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FI20165471A FI129166B (sv) 2011-07-06 2011-07-06 Förfarande för framställning av kolvätekomponenter

Country Status (1)

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FI20165471L (sv) 2016-06-07

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