JP2025509540A - プラスチック熱分解油および/または固体回収燃料の画分を含んでいる供給原料の沸騰床またはハイブリッド沸騰床の水素化転化 - Google Patents

プラスチック熱分解油および/または固体回収燃料の画分を含んでいる供給原料の沸騰床またはハイブリッド沸騰床の水素化転化 Download PDF

Info

Publication number
JP2025509540A
JP2025509540A JP2024554732A JP2024554732A JP2025509540A JP 2025509540 A JP2025509540 A JP 2025509540A JP 2024554732 A JP2024554732 A JP 2024554732A JP 2024554732 A JP2024554732 A JP 2024554732A JP 2025509540 A JP2025509540 A JP 2025509540A
Authority
JP
Japan
Prior art keywords
hydroconversion
fraction
feedstock
catalyst
weight
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
JP2024554732A
Other languages
English (en)
Japanese (ja)
Other versions
JP2025509540A5 (cg-RX-API-DMAC7.html
Inventor
マチュー ドレイラール
ホアン マルケス
ウィルフリード ヴェイス
ドゥック グエン-ホン
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Publication of JP2025509540A publication Critical patent/JP2025509540A/ja
Publication of JP2025509540A5 publication Critical patent/JP2025509540A5/ja
Pending legal-status Critical Current

Links

Images

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
    • 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
    • C10G65/04Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining 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
    • 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
    • C10G49/00Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00
    • C10G49/02Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00 characterised by the catalyst used
    • C10G49/04Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00 characterised by the catalyst used containing nickel, cobalt, chromium, molybdenum, or tungsten metals, or compounds thereof
    • 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
    • C10G49/00Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00
    • C10G49/10Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00 with moving solid particles
    • 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
    • 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
    • C10G69/00Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
    • C10G69/02Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10BDESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B53/00Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
    • C10B53/07Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of solid raw materials consisting of synthetic polymeric materials, e.g. tyres
    • 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
    • C10G2300/1037Hydrocarbon fractions
    • 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
    • C10G2300/20Characteristics of the feedstock or the products
    • C10G2300/201Impurities
    • C10G2300/202Heteroatoms content, i.e. S, N, O, P

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)
JP2024554732A 2022-03-17 2023-03-08 プラスチック熱分解油および/または固体回収燃料の画分を含んでいる供給原料の沸騰床またはハイブリッド沸騰床の水素化転化 Pending JP2025509540A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR2202343 2022-03-17
FR2202343A FR3133618B1 (fr) 2022-03-17 2022-03-17 Hydroconversion en lit bouillonnant ou hybride bouillonnant-entraîné d’une charge comportant une fraction d’huile de pyrolyse de plastiques et/ou de combustibles solides de recuperation
PCT/EP2023/055822 WO2023174767A1 (fr) 2022-03-17 2023-03-08 Hydroconversion en lit bouillonnant ou hybride bouillonnant‐entraîné d'une charge comportant une fraction d'huile de pyrolyse de plastiques et/ou de combustibles solides de recuperation

Publications (2)

Publication Number Publication Date
JP2025509540A true JP2025509540A (ja) 2025-04-11
JP2025509540A5 JP2025509540A5 (cg-RX-API-DMAC7.html) 2026-03-16

Family

ID=81851183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024554732A Pending JP2025509540A (ja) 2022-03-17 2023-03-08 プラスチック熱分解油および/または固体回収燃料の画分を含んでいる供給原料の沸騰床またはハイブリッド沸騰床の水素化転化

Country Status (6)

Country Link
US (1) US20250197742A1 (cg-RX-API-DMAC7.html)
EP (1) EP4493642A1 (cg-RX-API-DMAC7.html)
JP (1) JP2025509540A (cg-RX-API-DMAC7.html)
CN (1) CN118891343A (cg-RX-API-DMAC7.html)
FR (1) FR3133618B1 (cg-RX-API-DMAC7.html)
WO (1) WO2023174767A1 (cg-RX-API-DMAC7.html)

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH532077A (de) 1968-05-31 1972-12-31 Robapharm A G Verfahren zur Herstellung von neuen basischen Derivaten des Benzoxazolin-2-ons
DE2166263C3 (de) 1970-08-25 1978-05-24 K.K. Ricoh, Tokio Ein- oder Zweikomponenten-Diazotypiematerial und Verfahren zur Herstellung von Kopien durch Belichten und Entwickeln eines Ein- oder Zweikomponenten-Diazotypiematerials
US3624289A (en) 1970-08-26 1971-11-30 Data Plex Systems Apparatus for blanking portion of fields of television video signals
US4239616A (en) 1979-07-23 1980-12-16 Kerr-Mcgee Refining Corporation Solvent deasphalting
US4354928A (en) 1980-06-09 1982-10-19 Mobil Oil Corporation Supercritical selective extraction of hydrocarbons from asphaltic petroleum oils
US4354922A (en) 1981-03-31 1982-10-19 Mobil Oil Corporation Processing of heavy hydrocarbon oils
US4354852A (en) 1981-04-24 1982-10-19 Hydrocarbon Research, Inc. Phase separation of hydrocarbon liquids using liquid vortex
FR2504934A1 (fr) 1981-04-30 1982-11-05 Inst Francais Du Petrole Procede ameliore de desasphaltage au solvant de fractions lourdes d'hydrocarbures
US4457831A (en) 1982-08-18 1984-07-03 Hri, Inc. Two-stage catalytic hydroconversion of hydrocarbon feedstocks using resid recycle
US4495060A (en) 1982-12-27 1985-01-22 Hri, Inc. Quenching hydrocarbon effluent from catalytic reactor to avoid precipitation of asphaltene compounds
US4521295A (en) 1982-12-27 1985-06-04 Hri, Inc. Sustained high hydroconversion of petroleum residua feedstocks
FR2538814B1 (fr) 1982-12-30 1986-06-27 Inst Francais Du Petrole Procede de traitement d'une huile lourde ou d'une fraction d'huile lourde pour les convertir en fractions plus legeres
FR2538813A1 (fr) 1982-12-31 1984-07-06 Inst Francais Du Petrole Procede d'hydrotraitement convertissant en au moins deux etapes une fraction lourde d'hydrocarbures contenant des impuretes soufrees et des impuretes metalliques
US4818743A (en) 1983-04-07 1989-04-04 Union Oil Company Of California Desulfurization catalyst and the catalyst prepared by a method
US4536283A (en) 1984-08-20 1985-08-20 Exxon Research And Engineering Co. Integrated process for deasphalting heavy oils using a gaseous antisolvent
FR2579985B1 (cg-RX-API-DMAC7.html) 1985-04-05 1988-07-15 Inst Francais Du Petrole
US5089463A (en) 1988-10-04 1992-02-18 Chevron Research And Technology Company Hydrodemetalation and hydrodesulfurization catalyst of specified macroporosity
US5622616A (en) 1991-05-02 1997-04-22 Texaco Development Corporation Hydroconversion process and catalyst
US5221656A (en) 1992-03-25 1993-06-22 Amoco Corporation Hydroprocessing catalyst
US5827421A (en) 1992-04-20 1998-10-27 Texaco Inc Hydroconversion process employing catalyst with specified pore size distribution and no added silica
US6332976B1 (en) 1996-11-13 2001-12-25 Institut Francais Du Petrole Catalyst containing phosphorous and a process hydrotreatment of petroleum feeds using the catalyst
US6589908B1 (en) 2000-11-28 2003-07-08 Shell Oil Company Method of making alumina having bimodal pore structure, and catalysts made therefrom
FR2839902B1 (fr) 2002-05-24 2007-06-29 Inst Francais Du Petrole Catalyseur d'hydroraffinage et/ou d'hydroconversion et son utilisation dans des procedes d'hydrotraitement de charges hydrocarbonees
US10941353B2 (en) 2004-04-28 2021-03-09 Hydrocarbon Technology & Innovation, Llc Methods and mixing systems for introducing catalyst precursor into heavy oil feedstock
KR101354740B1 (ko) 2004-04-28 2014-01-22 헤드워터스 헤비 오일, 엘엘씨 에뷸레이트 베드 하이드로프로세싱 방법 및 시스템 및기존의 에뷸레이트 베드 시스템을 개량하는 방법
ES2673596T3 (es) * 2014-02-25 2018-06-25 Saudi Basic Industries Corporation Proceso para convertir residuo plástico mezclado (MWP) en productos petroquímicos valiosos
FR3033797B1 (fr) 2015-03-16 2018-12-07 IFP Energies Nouvelles Procede ameliore de conversion de charges hydrocarbonees lourdes
FR3051375B1 (fr) 2016-05-18 2018-06-01 IFP Energies Nouvelles Dispositif de filtration et de distribution pour reacteur catalytique.
EP3516012B1 (en) 2016-09-22 2021-01-06 SABIC Global Technologies B.V. An integrated process configuration and apparatus involving the steps of pyrolysis, hydrocracking, hydrodealkylation and steam cracking
FR3075810B1 (fr) * 2017-12-21 2020-09-11 Ifp Energies Now Procede ameliore de conversion de residus integrant des etapes d’hydroconversion profonde et une etape de desasphaltage
FR3103822B1 (fr) * 2019-12-02 2022-07-01 Ifp Energies Now Procede de traitement d’huiles de pyrolyse de plastiques en vue de leur valorisation dans une unite de vapocraquage
FR3107530B1 (fr) 2020-02-21 2022-02-11 Ifp Energies Now Procede optimise de traitement d’huiles de pyrolyse de plastiques en vue de leur valorisation
FR3113060B1 (fr) 2020-07-30 2023-04-28 Ifp Energies Now Procede de traitement d’huiles de pyrolyse de plastiques incluant un hydrocraquage en deux etapes
FR3113061B1 (fr) 2020-07-30 2023-04-21 Ifp Energies Now Procede de traitement d’huiles de pyrolyse de plastiques incluant un hydrocraquage en une etape

Also Published As

Publication number Publication date
FR3133618B1 (fr) 2025-03-21
CN118891343A (zh) 2024-11-01
WO2023174767A1 (fr) 2023-09-21
US20250197742A1 (en) 2025-06-19
EP4493642A1 (fr) 2025-01-22
FR3133618A1 (fr) 2023-09-22

Similar Documents

Publication Publication Date Title
JP7833451B2 (ja) 不純物を含んだプラスチックおよび/または固体回収燃料からの熱分解油の処理方法
JP5318411B2 (ja) 固定床水素化処理方法およびシステムならびに既存の固定床システムをアップグレードする方法
CA2997165C (en) Upgraded ebullated bed reactor with less fouling sediment
KR102826010B1 (ko) 진공 바텀 내 아스팔텐의 비재순환 빌드업을 가진 업그레이드 된 에뷸레이티드 베드 반응기
CN109563416B (zh) 用于沸腾床升级以生产改进质量的减压渣油产物的双催化剂体系
CN108699451B (zh) 具有增加的转化产物的生产率的升级的沸腾床反应器
CN118786201A (zh) 包含植物油或动物油级分的原料的沸腾床或混合沸腾-夹带床加氢转化
CN110776954B (zh) 包括固定床加氢处理、脱沥青操作和沥青的沸腾床加氢裂化的处理重质烃基原料的方法
FI4334411T3 (fi) Integroitu menetelmä muovien ja/tai kiinteiden jätepolttoaineiden epäpuhtauksia sisältävien pyrolyysiöljyjen käsittelyyn
KR20250099109A (ko) 플라스틱 열분해 오일의 분획물을 포함하는 중질 화석계 공급원료의 고정층 처리 방법
US20250197742A1 (en) Ebullated or hybrid ebullated-bed hydroconversion of a feedstock comprising a fraction of plastic pyrolysis oil and/or solid recovery fuels
KR20250126723A (ko) 접촉 분해 유닛 또는 수소화정제 유닛에서의 재활용을 위한 열분해 오일의 처리 방법
US20250051659A1 (en) Hydroconversion in an ebullated or hybrid ebullated/entrained bed of a feedstock comprising a plastic fraction
CN121175394A (zh) 由包含链烷烃和烯烃热解油馏分的原料生产中间馏分油和石脑油的方法
CN121241117A (zh) 由包含芳族热解油馏分的原料生产中间馏分油和石脑油的方法
CN121358828A (zh) 包含塑料馏分和非沥青质重质烃馏分的原料的沸腾床或杂化床加氢转化
TW202528520A (zh) 包含預分餾之熱解油處理方法
TW202528521A (zh) 包含預分餾及再循環之處理熱解油的方法
JP2024524539A (ja) 重質炭化水素原料を有機添加剤と予備混合することを含んでいる重質炭化水素供給原料のハイブリッド沸騰-噴流床水素化転化
CN121358826A (zh) 包含塑料馏分的原料的h2s促进的沸腾床或杂化床加氢转化
JP2024524538A (ja) 重質炭化水素供給原料を、有機添加剤を含有している触媒前駆体と混合することを含んでいる、前記供給原料のハイブリッド沸騰-噴流床水素化転化
CN117616104A (zh) 包括将重质烃原料与有机添加剂预混合的所述原料的浆态床加氢转化
CN117651754A (zh) 包括将重质烃原料与包含有机添加剂的催化剂前体混合的所述原料的浆态床加氢转化
EA041150B1 (ru) Способ модернизации реактора с кипящим слоем для незначительного загрязнения осадком

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20260306

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20260306