FR3094983B1 - Reacteur triphasique avec coupelle de recycle tronconique a fort angle d’inclinaison - Google Patents

Reacteur triphasique avec coupelle de recycle tronconique a fort angle d’inclinaison Download PDF

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Publication number
FR3094983B1
FR3094983B1 FR1903947A FR1903947A FR3094983B1 FR 3094983 B1 FR3094983 B1 FR 3094983B1 FR 1903947 A FR1903947 A FR 1903947A FR 1903947 A FR1903947 A FR 1903947A FR 3094983 B1 FR3094983 B1 FR 3094983B1
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Prior art keywords
inclination
reactor
recycle
phasic
truncated
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FR1903947A
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English (en)
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FR3094983A1 (fr
Inventor
Benjamin Amblard
Joao Marques
Coz Jean-François Le
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IFP Energies Nouvelles IFPEN
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IFP Energies Nouvelles IFPEN
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Priority to FR1903947A priority Critical patent/FR3094983B1/fr
Priority to PCT/EP2020/058648 priority patent/WO2020207821A1/fr
Publication of FR3094983A1 publication Critical patent/FR3094983A1/fr
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0042—Degasification of liquids modifying the liquid flow
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1872—Details of the fluidised bed reactor
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • B01J8/22—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid
    • 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
    • C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • C10G47/24—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions with moving solid particles
    • C10G47/26—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions with moving solid particles suspended in the oil, e.g. slurries
    • 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
    • C10G49/00—Treatment 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
    • C10G49/22—Separation of effluents
    • 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
    • C10G2300/4081—Recycling aspects

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Hydrogen, Water And Hydrids (AREA)

Abstract

La présente invention concerne un réacteur triphasique pour la réaction d’une charge d'hydrocarbures avec de l’hydrogène et un procédé d’hydroconversion, par exemple de type H-OilTM, le mettant en œuvre, comportant une enceinte (10) avec une extrémité supérieure (48) et un dispositif de séparation gaz/liquide comprenant :- une coupelle de recycle (30), au-dessus de la zone de réaction catalytique et délimitant avec l’extrémité supérieure (48) une zone de recycle (39), comportant une partie supérieure cylindrique (42) prolongée par une partie inférieure tronconique (43) munie de conduits verticaux (27) pour le passage d’un mélange gaz/liquide provenant d’une zone de réaction catalytique, et ayant un angle d’inclinaison β fixe compris entre 50° et 85°par rapport à l’axe (Z) de la partie cylindrique (42), - une conduite de recycle (25) du liquide à l’apex de la partie tronconique, en communication fluidique avec l’extrémité inférieure de l’enceinte par des moyens de recirculation. Figure 2 à publier
FR1903947A 2019-04-12 2019-04-12 Reacteur triphasique avec coupelle de recycle tronconique a fort angle d’inclinaison Active FR3094983B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1903947A FR3094983B1 (fr) 2019-04-12 2019-04-12 Reacteur triphasique avec coupelle de recycle tronconique a fort angle d’inclinaison
PCT/EP2020/058648 WO2020207821A1 (fr) 2019-04-12 2020-03-27 Reacteur triphasique avec coupelle de recycle tronconique a fort angle d'inclinaison

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1903947A FR3094983B1 (fr) 2019-04-12 2019-04-12 Reacteur triphasique avec coupelle de recycle tronconique a fort angle d’inclinaison
FR1903947 2019-04-12

Publications (2)

Publication Number Publication Date
FR3094983A1 FR3094983A1 (fr) 2020-10-16
FR3094983B1 true FR3094983B1 (fr) 2024-01-19

Family

ID=67810798

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1903947A Active FR3094983B1 (fr) 2019-04-12 2019-04-12 Reacteur triphasique avec coupelle de recycle tronconique a fort angle d’inclinaison

Country Status (2)

Country Link
FR (1) FR3094983B1 (fr)
WO (1) WO2020207821A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113083169B (zh) * 2021-05-13 2022-04-15 华东理工大学 沸腾床加氢反应器及其使用方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4874506A (en) 1986-06-18 1989-10-17 Hri, Inc. Catalytic two-stage coal hydrogenation process using extinction recycle of heavy liquid fraction
US5443718A (en) * 1987-08-20 1995-08-22 Amoco Corporation Reduced gas holdup in ebullated reactor
US5219532A (en) * 1987-08-20 1993-06-15 Amoco Corporation Reduced gas holdup in catalytic reactor
US4886644A (en) 1987-12-02 1989-12-12 Texaco Inc. Liquid degaser in an ebullated bed process
US4971678A (en) * 1988-06-27 1990-11-20 Texaco Inc. Liquid inventory control in an ebullated bed process
FR3058421B1 (fr) 2016-11-09 2020-07-24 Ifp Energies Now Nouveau dispositif de separation gaz liquide pour equiper les reacteurs en lit fluidise triphasique tels que ceux utilises dans le procede h-oil
FR3058420B1 (fr) 2016-11-09 2020-07-24 Ifp Energies Now Nouveau dispositif de separation gaz liquide pour equiper les reacteurs en lit fluidise triphasique tels que ceux utilises dans le procede h-oil
CN107790073A (zh) * 2017-09-28 2018-03-13 北京中科诚毅科技发展有限公司 一种反应器新型内部结构及其设计方法和用途

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Publication number Publication date
FR3094983A1 (fr) 2020-10-16
WO2020207821A1 (fr) 2020-10-15

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