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ZA202300315B - Method for the treatment of plastic pyrolysis oils including two-stage hydrocracking - Google Patents

Method for the treatment of plastic pyrolysis oils including two-stage hydrocracking

Info

Publication number
ZA202300315B
ZA202300315B ZA2023/00315A ZA202300315A ZA202300315B ZA 202300315 B ZA202300315 B ZA 202300315B ZA 2023/00315 A ZA2023/00315 A ZA 2023/00315A ZA 202300315 A ZA202300315 A ZA 202300315A ZA 202300315 B ZA202300315 B ZA 202300315B
Authority
ZA
South Africa
Prior art keywords
effluent
treatment
plastic pyrolysis
hydrocracked
oils including
Prior art date
Application number
ZA2023/00315A
Inventor
Wilfried Weiss
Jerome Bonnardot
Sangüesa Iñigo Ribas
Original Assignee
Repsol Sa
Ifp Energies Now
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 Repsol Sa, Ifp Energies Now filed Critical Repsol Sa
Publication of ZA202300315B publication Critical patent/ZA202300315B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G1/00Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/002Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal in combination with oil conversion- or refining processes
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G1/00Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/10Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal from rubber or rubber waste
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G45/00Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/32Selective hydrogenation of the diolefin or acetylene compounds
    • C10G45/34Selective hydrogenation of the diolefin or acetylene compounds characterised by the catalyst used
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G65/00Treatment of hydrocarbon oils by two or more hydrotreatment processes only
    • C10G65/02Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
    • C10G65/12Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including cracking steps and other hydrotreatment steps
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G2300/00Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10Feedstock materials
    • C10G2300/1003Waste materials
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G2300/00Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40Characteristics of the process deviating from typical ways of processing
    • C10G2300/4006Temperature
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G2300/00Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40Characteristics of the process deviating from typical ways of processing
    • C10G2300/4012Pressure
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G2300/00Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40Characteristics of the process deviating from typical ways of processing
    • C10G2300/4018Spatial velocity, e.g. LHSV, WHSV
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G2300/00Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40Characteristics of the process deviating from typical ways of processing
    • C10G2300/4081Recycling aspects
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G2300/00Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/70Catalyst aspects

Landscapes

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

Abstract

The present invention relates to a method for treating a plastic pyrolysis oil, comprising: (a) selectively hydrogenating said feedstock to obtain a hydrogenated effluent; (b) hydrotreating said hydrogenated effluent to obtain a hydrotreated effluent; (c) performing a first hydrocracking step on said hydrotreated effluent to obtain a first hydrocracked effluent; (d) separating the hydrocracked effluent in the presence of an aqueous stream, to obtain a gaseous effluent, a liquid aqueous effluent and a liquid hydrocarbon effluent; (e) fractionating the liquid hydrocarbon effluent to obtain at least one gas stream, at least one naphtha cut and a heavier cut; (f) performing a second hydrocracking step on the heavier cut to obtain a second hydrocracked effluent; (g) recycling at least a portion of said second hydrcracked effluent in said separation step (d).
ZA2023/00315A 2020-07-30 2023-01-06 Method for the treatment of plastic pyrolysis oils including two-stage hydrocracking ZA202300315B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2008108A FR3113060B1 (en) 2020-07-30 2020-07-30 PROCESS FOR TREATMENT OF PLASTICS PYROLYSIS OILS INCLUDING TWO-STAGE HYDROCRACKING
PCT/EP2021/070850 WO2022023263A1 (en) 2020-07-30 2021-07-26 Method for the treatment of plastic pyrolysis oils including two-stage hydrocracking

Publications (1)

Publication Number Publication Date
ZA202300315B true ZA202300315B (en) 2025-02-26

Family

ID=73038177

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2023/00315A ZA202300315B (en) 2020-07-30 2023-01-06 Method for the treatment of plastic pyrolysis oils including two-stage hydrocracking

Country Status (13)

Country Link
US (1) US20230287283A1 (en)
EP (1) EP4189038B1 (en)
JP (1) JP2023535638A (en)
KR (1) KR20230044444A (en)
CN (1) CN116194555A (en)
AU (1) AU2021318798A1 (en)
CA (1) CA3185358A1 (en)
DK (1) DK4189038T3 (en)
ES (1) ES3001908T3 (en)
FR (1) FR3113060B1 (en)
TW (1) TW202216968A (en)
WO (1) WO2022023263A1 (en)
ZA (1) ZA202300315B (en)

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WO2021257783A1 (en) * 2020-06-18 2021-12-23 University Of Delaware Hydrocracking catalysts and uses thereof
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FR3133618B1 (en) 2022-03-17 2025-03-21 Ifp Energies Now BOILING BED OR BOILING-DRIVEN HYBRID HYDROCONVERSION OF A FEED COMPRISING A FRACTION OF PYROLYSIS OIL FROM PLASTICS AND/OR RECOVERED SOLID FUELS
FR3135090A1 (en) * 2022-04-29 2023-11-03 IFP Energies Nouvelles METHOD FOR PROCESSING PLASTICS PYROLYSIS OIL INCLUDING AN H2S RECYCLING STEP
GB2630256A (en) * 2022-06-08 2024-11-27 Abundia Plastics Europe Ltd Process for producing naphtha and diesel from pyrolysis of plastics
FR3141185A1 (en) * 2022-10-25 2024-04-26 Totalenergies Onetech Process for treating a composition comprising an oil derived from plastic waste
FR3141470A1 (en) 2022-10-28 2024-05-03 IFP Energies Nouvelles METHOD FOR PROCESSING IN A FIXED BED A HEAVY LOAD OF FOSSIL ORIGIN COMPRISING A FRACTION OF PLASTICS PYROLYSIS OIL
KR20240083186A (en) * 2022-12-01 2024-06-12 에스케이이노베이션 주식회사 High-yield conversion method and conversion device for light olefins in waste plastic pyrolysis oil
WO2024165222A1 (en) 2023-02-08 2024-08-15 Topsoe A/S Low temperature stabilization of liquid oils
FR3149017A1 (en) 2023-05-26 2024-11-29 IFP Energies Nouvelles PROCESS FOR PRODUCING MIDDLE DISTILLATES AND NAPHTHA FROM A FEED COMPRISING AN AROMATIC PYROLYSIS OIL FRACTION
FR3149018A1 (en) 2023-05-26 2024-11-29 IFP Energies Nouvelles PROCESS FOR THE PRODUCTION OF MIDDLE DISTILLATES AND NAPHTHA FROM A FEED COMPRISING A PARAFFINIC AND OLEFINIC PYROLYSIS OIL FRACTION
WO2025051519A1 (en) * 2023-09-06 2025-03-13 Sabic Global Technologies B.V. Plastic recycling through hydrocracking

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Also Published As

Publication number Publication date
DK4189038T3 (en) 2024-12-09
CA3185358A1 (en) 2022-02-03
KR20230044444A (en) 2023-04-04
CN116194555A (en) 2023-05-30
TW202216968A (en) 2022-05-01
EP4189038B1 (en) 2024-09-18
FR3113060A1 (en) 2022-02-04
US20230287283A1 (en) 2023-09-14
EP4189038A1 (en) 2023-06-07
ES3001908T3 (en) 2025-03-06
JP2023535638A (en) 2023-08-18
BR112023001482A2 (en) 2023-04-11
AU2021318798A1 (en) 2023-02-09
WO2022023263A1 (en) 2022-02-03
FR3113060B1 (en) 2023-04-28

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