CA3134555A1 - Alkali-enhanced hydrothermal purification of plastic pyrolysis oils - Google Patents

Alkali-enhanced hydrothermal purification of plastic pyrolysis oils Download PDF

Info

Publication number
CA3134555A1
CA3134555A1 CA3134555A CA3134555A CA3134555A1 CA 3134555 A1 CA3134555 A1 CA 3134555A1 CA 3134555 A CA3134555 A CA 3134555A CA 3134555 A CA3134555 A CA 3134555A CA 3134555 A1 CA3134555 A1 CA 3134555A1
Authority
CA
Canada
Prior art keywords
less
pyrolysis oil
silicon
chlorine
wpo
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CA3134555A
Other languages
English (en)
French (fr)
Inventor
Ville PAASIKALLIO
Blanka Toukoniitty
Jukka-Pekka PASANEN
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Neste Oyj
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA3134555A1 publication Critical patent/CA3134555A1/en
Pending legal-status Critical Current

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
    • C10G67/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only
    • C10G67/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only
    • C10G67/10—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only including alkaline treatment as the refining step in the absence of hydrogen
    • 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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/10—Production 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0403—Solvent extraction of solutions which are liquid with a supercritical fluid
    • 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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/002—Production 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
    • 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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/04—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction
    • C10G1/047—Hot water or cold water extraction processes
    • 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
    • C10G19/00—Refining hydrocarbon oils in the absence of hydrogen, by alkaline treatment
    • C10G19/02—Refining hydrocarbon oils in the absence of hydrogen, by alkaline treatment with aqueous alkaline solutions
    • 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
    • C10G3/40—Thermal non-catalytic treatment
    • 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
    • C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
    • C10G31/08—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for by treating with water
    • 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
    • C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/04—Liquid carbonaceous fuels essentially based on blends of hydrocarbons
    • 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
    • C10G2300/1003—Waste materials
    • C10G2300/1007—Used oils
    • 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)
  • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
CA3134555A 2019-05-28 2020-05-26 Alkali-enhanced hydrothermal purification of plastic pyrolysis oils Pending CA3134555A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI20195446 2019-05-28
FI20195446A FI20195446A1 (en) 2019-05-28 2019-05-28 Alkali-enhanced hydrothermal purification of plastic pyrolysis oils
PCT/EP2020/064512 WO2020239729A1 (en) 2019-05-28 2020-05-26 Alkali-enhanced hydrothermal purification of plastic pyrolysis oils

Publications (1)

Publication Number Publication Date
CA3134555A1 true CA3134555A1 (en) 2020-12-03

Family

ID=70968912

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3134555A Pending CA3134555A1 (en) 2019-05-28 2020-05-26 Alkali-enhanced hydrothermal purification of plastic pyrolysis oils

Country Status (11)

Country Link
US (2) US11939531B2 (cg-RX-API-DMAC7.html)
EP (1) EP3976731A1 (cg-RX-API-DMAC7.html)
JP (1) JP7341252B2 (cg-RX-API-DMAC7.html)
KR (1) KR102804126B1 (cg-RX-API-DMAC7.html)
CN (1) CN113811591A (cg-RX-API-DMAC7.html)
CA (1) CA3134555A1 (cg-RX-API-DMAC7.html)
FI (1) FI20195446A1 (cg-RX-API-DMAC7.html)
MX (1) MX2021013801A (cg-RX-API-DMAC7.html)
MY (1) MY199698A (cg-RX-API-DMAC7.html)
SG (1) SG11202111709TA (cg-RX-API-DMAC7.html)
WO (1) WO2020239729A1 (cg-RX-API-DMAC7.html)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11365357B2 (en) 2019-05-24 2022-06-21 Eastman Chemical Company Cracking C8+ fraction of pyoil
US12528995B2 (en) 2019-10-31 2026-01-20 ExxonMobil Product Solutions Company Pyrolysis method and system for recycled waste
US11945998B2 (en) 2019-10-31 2024-04-02 Eastman Chemical Company Processes and systems for making recycle content hydrocarbons
US11319262B2 (en) 2019-10-31 2022-05-03 Eastman Chemical Company Processes and systems for making recycle content hydrocarbons
FI128848B (en) * 2019-11-29 2021-01-29 Neste Oyj Two-step process for converting liquid plastic waste into steam cracking feed
EP4133037B1 (en) * 2020-04-07 2024-07-17 TotalEnergies OneTech Belgium Purification of waste plastic based oil via first a trap and second via an hydrotreatment
EP4139427A1 (en) 2020-04-20 2023-03-01 Desmet Belgium Versatile method for purifying glyceridic materials
FI130057B2 (en) 2020-12-30 2025-05-21 Neste Oyj Process for processing liquid waste polymers
FI130067B2 (en) * 2020-12-30 2025-05-21 Neste Oyj Process for processing liquid waste polymers
KR20220145153A (ko) * 2021-04-21 2022-10-28 에스케이이노베이션 주식회사 폐유분으로부터 제조된 용제 조성물 및 이의 제조방법
KR20220151284A (ko) * 2021-05-06 2022-11-15 에스케이이노베이션 주식회사 폐유분으로부터 제조된 용제 조성물 및 이의 제조방법
GB2614222B (en) * 2021-08-09 2024-10-30 Plastic Energy Ltd Systems and apparatus for pyrolysis of end of life plastic
KR20230031499A (ko) 2021-08-27 2023-03-07 에스케이이노베이션 주식회사 폐플라스틱 열분해유 내 Middle distillate의 윤활기유 전환 방법
FR3126710B1 (fr) 2021-09-08 2024-12-13 Totalenergies Raffinage Chimie Procédé de purification de charge hydrocarbonée en milieu aqueux et utilisation
KR20230050510A (ko) * 2021-10-07 2023-04-17 에스케이이노베이션 주식회사 폐플라스틱 열분해 공정의 염소 제거 방법
CA3234942A1 (en) * 2021-10-13 2023-04-20 Basf Se Process for purifying a pyrolysis oil and purification system
US20240400904A1 (en) * 2021-10-26 2024-12-05 Topsoe A/S A process for hydrotreatment of aromatic nitrogen compounds
KR20230071424A (ko) * 2021-11-16 2023-05-23 에스케이이노베이션 주식회사 황 공급원(sulfur source)과 몰리브덴계 수소화 촉매를 이용한 폐플라스틱 열분해유의 정제 방법및 이의 연속 운전 방법
KR20230131535A (ko) * 2022-03-07 2023-09-14 에스케이이노베이션 주식회사 폐플라스틱 열분해유의 정제 방법 및 정제 장치
KR20230146210A (ko) * 2022-04-12 2023-10-19 에스케이이노베이션 주식회사 폐플라스틱 열분해유의 처리 방법
FI131410B1 (en) * 2022-07-12 2025-04-07 Neste Oyj IMPROVED METHOD FOR PROCESSING LIQUIDIZED WASTE PLASTIC
DK181737B1 (en) * 2022-07-22 2024-11-14 Topsoe As Hydroprocessing of waste tyre pyrolysis oil with vegetable and/or fatty material
FR3144153B1 (fr) 2022-12-21 2026-04-24 Ifp Energies Now Procede de traitement d’huiles de pyrolyse de plastiques et/ou de pneus incluant l’elimination des halogenures par lavage avant une etape d’hydrotraitement
FR3144155B1 (fr) 2022-12-21 2026-04-24 Ifp Energies Now Procede de traitement d’huiles de pyrolyse de plastiques et/ou de pneus incluant l’elimination des halogenures avant une etape d’hydrotraitement
US20240263087A1 (en) * 2023-01-27 2024-08-08 Res Polyflow Llc Hydrotreatment of pyrolyzed oil derived from plastic waste stock
KR102654223B1 (ko) * 2023-02-06 2024-04-04 에스케이엔펄스 주식회사 연마패드, 이로부터 수득된 열분해유 및 이의 제조방법
KR102583281B1 (ko) * 2023-03-02 2023-09-26 에이치디현대오일뱅크 주식회사 열분해유의 정제방법 및 그 방법에 의해 생성된 정제 열분해유
FR3141696A1 (fr) 2023-03-02 2024-05-10 Totalenergies Onetech Procédé de purification de charge hydrocarbonée par traitement en présence d’une base forte concentrée et utilisation
US12453994B2 (en) 2023-03-31 2025-10-28 Nexus Circular LLC Hydrocarbon compositions derived from pyrolysis of post-consumer and/or post-industrial plastics and methods of making and use thereof
US12435278B2 (en) 2023-03-31 2025-10-07 Nexus Circular LLC Hydrocarbon compositions derived from pyrolysis of post-consumer and/or post-industrial plastics and methods of making and use thereof
US12595424B2 (en) 2023-03-31 2026-04-07 Nexus Circular LLC Hydrocarbon compositions derived from pyrolysis of post-consumer and/or post-industrial plastics and methods of making and use thereof
US12473506B2 (en) 2023-03-31 2025-11-18 Nexus Circular LLC Hydrocarbon compositions derived from pyrolysis of post-consumer and/or post-industrial plastics and methods of making and use thereof
US12453993B2 (en) 2023-03-31 2025-10-28 Nexus Circular LLC Hydrocarbon compositions derived from pyrolysis of post-consumer and/or post-industrial plastics and methods of making and use thereof
KR20250174939A (ko) * 2023-04-13 2025-12-15 바스프 에스이 열분해 오일의 정제 방법
EP4695348A1 (en) * 2023-04-13 2026-02-18 Basf Se A process for purifying a pyrolysis oil
CN116496811B (zh) * 2023-04-18 2024-03-08 安徽国孚环境科技股份有限公司 一种轮胎裂解油加氢用脱氯装置及脱氯方法
US12359138B2 (en) 2023-04-19 2025-07-15 Sk Innovation Co., Ltd. Method and system for producing refined hydrocarbons from waste plastic pyrolysis oil
US12084621B1 (en) 2023-04-19 2024-09-10 Sk Innovation Co., Ltd. Method and system for producing refined hydrocarbons from waste plastic pyrolysis oil
US12570906B2 (en) 2023-04-19 2026-03-10 Sk Innovation Co., Ltd. Method and system for producing refined hydrocarbons from waste plastic pyrolysis oil
US12365844B2 (en) 2023-04-19 2025-07-22 Sk Innovation Co., Ltd. Method and system for producing refined hydrocarbons from waste plastic pyrolysis oil
US12139676B1 (en) * 2023-04-19 2024-11-12 Sk Innovation Co., Ltd. Method and system for producing refined hydrocarbons from waste plastic pyrolysis oil
US12258525B2 (en) 2023-04-19 2025-03-25 Sk Innovation Co., Ltd. Method and system for producing refined hydrocarbons from waste plastic pyrolysis oil
US20240384184A1 (en) * 2023-05-18 2024-11-21 Sk Innovation Co., Ltd. Method of Refining Waste Plastic Pyrolysis Oil Using Waste Tire Pyrolysis Oil and Molybdenum-Based Hydrotreating Catalyst, and Continuous Operation Method Thereof
WO2024241341A1 (en) * 2023-05-19 2024-11-28 Suhas Dixit Method of producing purified pyrolysis oil from polymer waste, biomass waste and contaminated pyrolysis oil
KR20250021792A (ko) 2023-08-07 2025-02-14 에스케이이노베이션 주식회사 폐플라스틱 열분해유의 정제 방법 및 정제 장치
US20250243408A1 (en) 2024-01-29 2025-07-31 Nexus Circular LLC Systems and methods for making hydrocarbon compositions derived from pyrolysis of post-consumer and/or post-industrial plastics
WO2025219654A1 (en) * 2024-04-19 2025-10-23 Neste Oyj Next generation liquefied waste plastic upgrading

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3773654A (en) * 1971-06-24 1973-11-20 Universal Oil Prod Co Hydrotreating of hydrocarbons
US4566965A (en) 1982-12-27 1986-01-28 Exxon Research & Engineering Company Removal of nitrogen and sulfur from oil-shale
US5608136A (en) * 1991-12-20 1997-03-04 Kabushiki Kaisha Toshiba Method and apparatus for pyrolytically decomposing waste plastic
JP3776335B2 (ja) 2001-07-25 2006-05-17 独立行政法人科学技術振興機構 油中の塩素及び窒素の同時除去方法
US8877992B2 (en) 2003-03-28 2014-11-04 Ab-Cwt Llc Methods and apparatus for converting waste materials into fuels and other useful products
US7955498B2 (en) 2008-12-16 2011-06-07 Chevron, U.S.A. Inc. Reduction of organic halide contamination in hydrocarbon products
US9005432B2 (en) 2010-06-29 2015-04-14 Saudi Arabian Oil Company Removal of sulfur compounds from petroleum stream
FI126813B (en) 2012-06-25 2017-05-31 Upm Kymmene Corp The process of converting biomass into liquid fuels
CN103589454A (zh) 2013-11-21 2014-02-19 南开大学 一种废塑料热解油制备清洁燃料油的方法
DK3099762T3 (da) 2014-01-28 2020-01-20 Shell Int Research Konvertering af biomasse- eller restaffaldsmateriale til biobrændstoffer
HRP20231303T1 (hr) 2015-01-28 2024-02-02 Applied Research Associates, Inc. Postupak hidrotermalnog čišćenja
WO2016142809A1 (en) 2015-03-10 2016-09-15 Sabic Global Technologies, B.V. A robust integrated process for conversion of waste plastics to final petrochemical products
EP3380583A4 (en) 2015-11-23 2019-07-17 Integrated Green Energy Solutions Ltd Production of hydrocarbon fuels from plastics
JP6999646B2 (ja) * 2016-08-01 2022-01-18 サビック グローバル テクノロジーズ ベスローテン フェンノートシャップ 混合プラスチックの熱分解と熱分解油の脱塩素と同時に行う触媒プロセス
FI128911B2 (en) 2018-07-20 2025-05-27 Neste Oyj Cleaning of recycled and renewable organic material
FI128069B2 (en) 2018-07-20 2024-04-24 Neste Oyj Purification of recycled and renewable organic material

Also Published As

Publication number Publication date
JP2022534022A (ja) 2022-07-27
US11939531B2 (en) 2024-03-26
JP7341252B2 (ja) 2023-09-08
KR20220013363A (ko) 2022-02-04
EP3976731A1 (en) 2022-04-06
MX2021013801A (es) 2021-12-10
US20220235276A1 (en) 2022-07-28
WO2020239729A1 (en) 2020-12-03
US20240209267A1 (en) 2024-06-27
KR102804126B1 (ko) 2025-05-09
MY199698A (en) 2023-11-19
FI20195446A1 (en) 2020-11-29
SG11202111709TA (en) 2021-12-30
CN113811591A (zh) 2021-12-17

Similar Documents

Publication Publication Date Title
US11939531B2 (en) Alkali-enhanced hydrothermal purification of plastic pyrolysis oils
KR100293752B1 (ko) 폐물또는폐플라스틱재료를처리하기위한방법
JP2019534926A (ja) 種々のスチームクラッカ構成を使用する、混合プラスチックからの高価値化学物質の最大化
KR20160146676A (ko) 혼합 폐 플라스틱 (mwp)을 가치있는 석유화학제품으로 전환하는 방법
KR20170068454A (ko) 생물학적으로 제조된 물질로부터의 고 가치 화학 물질의 제조 방법
WO2010136850A1 (en) Method of production of high-value hydrocarbon products from waste plastics and apparatus for method of production of high-value hydrocarbon products from waste plastics
KR20230075429A (ko) 재생 가능한 연료를 생산하는 방법
JP2025533714A (ja) 石油精製ユニットに供給するための廃プラスチックと石油原料の安定したブレンドのプロセス及びその調製プロセス
CN102796560B (zh) 煤焦油全馏分加氢的方法
KR20250127303A (ko) 플라스틱 리사이클링 공정
CN104277878B (zh) 一种高温煤焦油的两级浆态床加氢工艺
KR20240073975A (ko) 폐플라스틱의 처리 방법
TW202413597A (zh) 作為流體化催化裂解器之進料的液化廢塑料
HK40060249A (en) Alkali-enhanced hydrothermal purification of plastic pyrolysis oils
CN104531211A (zh) 一种煤焦油加氢制取燃料或工业油品的工艺及配套工艺系统
CN114105724B (zh) 一种废塑料油生产低碳烯烃和芳烃的方法与系统
CN117004433A (zh) 一种废塑料油和/或废旧轮胎油脱氯的方法
CN117801838B (zh) 一种废塑料临氢热裂解及加氢精制方法
CN120329975B (zh) 一种生产低氯废塑料油和/或废旧轮胎油的方法
CN114437764B (zh) 一种含硅烃类原料的脱硅方法和系统
RU2618234C2 (ru) Способы деоксигенации таллового масла и получения из него полимеризуемых мономеров
WO2025114584A1 (en) Process for the purification of a crude pyrolysis product
WO2024241341A1 (en) Method of producing purified pyrolysis oil from polymer waste, biomass waste and contaminated pyrolysis oil
CN121752703A (zh) 用于生产产物烯烃的工艺和装置
CN117460807A (zh) 生物来源的烃流体

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20220912

MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 5TH ANNIV.) - STANDARD

Year of fee payment: 5

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20241227

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT DETERMINED COMPLIANT

Effective date: 20241227

D22 Grant of ip right intended

Free format text: ST27 STATUS EVENT CODE: A-2-2-D10-D22-D128 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: NOTICE OF ALLOWANCE IS ISSUED

Effective date: 20250314

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-2-2-W10-W00-W100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: LETTER SENT

Effective date: 20250317