FR3090411B1 - Radial tubular reactor - Google Patents

Radial tubular reactor Download PDF

Info

Publication number
FR3090411B1
FR3090411B1 FR1873436A FR1873436A FR3090411B1 FR 3090411 B1 FR3090411 B1 FR 3090411B1 FR 1873436 A FR1873436 A FR 1873436A FR 1873436 A FR1873436 A FR 1873436A FR 3090411 B1 FR3090411 B1 FR 3090411B1
Authority
FR
France
Prior art keywords
reactor
distributor
tubular
fluid
annular space
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.)
Expired - Fee Related
Application number
FR1873436A
Other languages
French (fr)
Other versions
FR3090411A1 (en
Inventor
Thomas Plennevaux
Laurent Bournay
Pierre-Antoine Bouillon
Romain Rousset
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
Priority to FR1873436A priority Critical patent/FR3090411B1/en
Priority to PCT/EP2019/082261 priority patent/WO2020126310A1/en
Publication of FR3090411A1 publication Critical patent/FR3090411A1/en
Application granted granted Critical
Publication of FR3090411B1 publication Critical patent/FR3090411B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
    • B01J4/002—Nozzle-type elements
    • 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
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
    • B01J4/004—Sparger-type elements
    • 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
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/002—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor with a moving instrument
    • 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
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/0045—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor by means of a rotary device in the flow channel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

La présente invention concerne un réacteur tubulaire (1) muni à une de ses extrémités d’une entrée (2) de charge au moins partiellement solide et à son extrémité opposée d’une sortie (3) de charge, caractérisé en ce que ledit réacteur loge un distributeur (5) de fluide dont la paroi externe délimite un espace tubulaire ou annulaire (51) qui est coaxial à l’axe longitudinal (X) du réacteur (1),- ledit espace tubulaire ou annulaire comprend une entrée de fluide (6) à l’une de ses extrémités, - ledit espace tubulaire ou annulaire comprend une pluralité de sorties latérales (7) de fluide, lesdites sorties comprenant des orifices traversant la paroi externe du distributeur pour déboucher à l’intérieur du réacteur,- ledit distributeur de fluide (5) est entouré, dans le réacteur (1), sur au moins une partie de la longueur dudit distributeur, d’un filtre (8) confinant la charge dans l’espace entre le distributeur et ledit filtre. Figure 1 à publierThe present invention relates to a tubular reactor (1) provided at one of its ends with an at least partially solid charge inlet (2) and at its opposite end with a charge outlet (3), characterized in that said reactor accommodates a fluid distributor (5), the outer wall of which delimits a tubular or annular space (51) which is coaxial with the longitudinal axis (X) of the reactor (1), - said tubular or annular space comprises a fluid inlet ( 6) at one of its ends, - said tubular or annular space comprises a plurality of lateral fluid outlets (7), said outlets comprising orifices passing through the outer wall of the distributor to open out inside the reactor, - said fluid distributor (5) is surrounded, in the reactor (1), over at least part of the length of said distributor, by a filter (8) confining the charge in the space between the distributor and said filter. Figure 1 to publish

FR1873436A 2018-12-19 2018-12-19 Radial tubular reactor Expired - Fee Related FR3090411B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1873436A FR3090411B1 (en) 2018-12-19 2018-12-19 Radial tubular reactor
PCT/EP2019/082261 WO2020126310A1 (en) 2018-12-19 2019-11-22 Radial tubular reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1873436A FR3090411B1 (en) 2018-12-19 2018-12-19 Radial tubular reactor

Publications (2)

Publication Number Publication Date
FR3090411A1 FR3090411A1 (en) 2020-06-26
FR3090411B1 true FR3090411B1 (en) 2020-12-25

Family

ID=67262383

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1873436A Expired - Fee Related FR3090411B1 (en) 2018-12-19 2018-12-19 Radial tubular reactor

Country Status (2)

Country Link
FR (1) FR3090411B1 (en)
WO (1) WO2020126310A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3115538A1 (en) 2020-10-23 2022-04-29 IFP Energies Nouvelles Process for treating lignocellulosic biomass

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7718139B2 (en) * 2006-07-20 2010-05-18 Westlake Longview Corporation Process and apparatus for olefin polymerization in a fluidized bed reactor
WO2008042078A1 (en) * 2006-10-03 2008-04-10 Univation Technologies, Llc Effervescent nozzle for catalyst injection
JP6301940B2 (en) * 2012-10-25 2018-03-28 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイＳｈｅｌｌ Ｉｎｔｅｒｎａｔｉｏｎａｌｅ Ｒｅｓｅａｒｃｈ Ｍａａｔｓｃｈａｐｐｉｊ Ｂｅｓｌｏｔｅｎ Ｖｅｎｎｏｏｔｓｈａｐ Feed nozzle assembly for catalytic cracking reactor
FR2997414B1 (en) 2012-10-31 2015-10-02 Ifp Energies Now IMPROVED METHOD OF CONVERTING A BIOMASS-CONTAINING FILLER FOR THE PRODUCTION OF HYDROCARBONS BY FISCHER-TROPSCH SYNTHESIS
FR3053969B1 (en) 2016-07-18 2019-12-20 IFP Energies Nouvelles PROCESS OF TREATING LIGNOCELLULOSIC BIOMASS BY IMPREGNATION AND EXPLOSION WITH STEAM

Also Published As

Publication number Publication date
FR3090411A1 (en) 2020-06-26
WO2020126310A1 (en) 2020-06-25

Similar Documents

Publication Publication Date Title
JP2009525851A5 (en)
RU2008136414A (en) THE IMPROVED FLOWING DEVICE FOR PROCESSING A FLUID AND USING A FLOWING ELEMENT IN IT
RU2014133699A (en) PRESSURE REDUCER
FR3060416B1 (en) REACTOR FOR THE HYDROTHERMAL OXIDATION TREATMENT OF ORGANIC MATTER IN A REACTIONAL ENVIRONMENT
FR3090411B1 (en) Radial tubular reactor
FR3098247B1 (en) TURBOMACHINE JET TRUMP
FR3103714B1 (en) FIXED BED TUBULAR REACTOR
FR3069291B1 (en) SUPPLY DUCT FOR A COMPRESSOR OF A TURBOMACHINE
FR3090410B1 (en) Tubular screw conveyor reactor
FR3075346B1 (en) COLLECTOR BOX OF A HEAT EXCHANGER PROVIDED WITH A MEMBER FOR HOLDING AND / OR ANGULAR POSITIONING OF A DEVICE FOR DISPENSING A REFRIGERANT FLUID
FR3097775B1 (en) Exhaust gas purification assembly, exhaust line and vehicle
EP0086728B1 (en) Apparatus for the sealed introduction and/or withdrawal of bodies through at least one aperture of a treating chamber which may be under vacuum
FR3081252B1 (en) NUCLEAR REACTOR AND NUCLEAR REACTOR TANK EQUIPPED WITH A NON-EJECTABLE VALVE
US1169524A (en) Sprayer.
EP3263862A3 (en) Exhaust silencer for transverse installation in a vehicle
FR3115827B1 (en) Fixing an ejection cone in a turbomachine nozzle
FR3115833B1 (en) Fixing an exhaust cone in a turbomachine turbine
FR3097029B1 (en) Method of manufacturing a flame tube for a turbomachine
US1092984A (en) Valve.
US1403850A (en) Oil burner
FR3097028B1 (en) Method of manufacturing a flame tube for a turbomachine
FR3059396B1 (en) REFRIGERANT FLUID DISTRIBUTION DEVICE INSIDE A COLLECTOR BOX OF A HEAT EXCHANGER
FR3099798B1 (en) Set for a turbomachine turbine
FR3070186B1 (en) ACOUSTIC MODIFIED SECONDARY TUBE
RU142695U1 (en) BALL VALVE WITH DRAINAGE HOLE

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20200626

PLFP Fee payment

Year of fee payment: 3

ST Notification of lapse

Effective date: 20220808