EA033114B1 - Многослойный реактор со смесительным устройством - Google Patents

Многослойный реактор со смесительным устройством

Info

Publication number
EA033114B1
EA033114B1 EA201591448A EA201591448A EA033114B1 EA 033114 B1 EA033114 B1 EA 033114B1 EA 201591448 A EA201591448 A EA 201591448A EA 201591448 A EA201591448 A EA 201591448A EA 033114 B1 EA033114 B1 EA 033114B1
Authority
EA
Eurasian Patent Office
Prior art keywords
mixing
section
mixing device
discharging
collecting
Prior art date
Application number
EA201591448A
Other languages
English (en)
Other versions
EA201591448A1 (ru
Inventor
Эмир Захирович
Клаус Рисберг Ярлков
Луизэ Иван Ша
Якоб Брикс
Михайл Боэ
Олаф Хольм-Кристензен
Original Assignee
Хальдор Топсёэ А/С
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
Priority claimed from PCT/EP2013/052222 external-priority patent/WO2014121816A1/en
Priority claimed from PCT/EP2013/061505 external-priority patent/WO2014194938A1/en
Application filed by Хальдор Топсёэ А/С filed Critical Хальдор Топсёэ А/С
Publication of EA201591448A1 publication Critical patent/EA201591448A1/ru
Publication of EA033114B1 publication Critical patent/EA033114B1/ru

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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
    • B01J8/0492—Feeding reactive fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/29—Mixing systems, i.e. flow charts or diagrams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • 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
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
    • B01J8/0446—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical
    • B01J8/0449—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds
    • B01J8/0453—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds the beds being superimposed one above the other
    • 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
    • C10G49/002—Apparatus for fixed bed hydrotreatment 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
    • C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
    • 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
    • C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
    • C10G65/02—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00823—Mixing elements
    • B01J2208/00831—Stationary elements
    • B01J2208/00849—Stationary elements outside the bed, e.g. baffles
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00893—Feeding means for the reactants
    • B01J2208/00929—Provided with baffles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

Настоящее изобретение касается смесительного устройства, установленного между двумя слоями катализатора в многослойном каталитическом реакторе цилиндрической формы, причем указанное смесительное устройство имеет круглый наружный край, который соответствует внутренней стенке реактора, при этом указанное смесительное устройство содержит коллекторное устройство, расположенное в коллекторной секции, для сбора текучей среды из расположенного выше по ходу процесса слоя катализатора, смесительное устройство, расположенное в смесительной секции, для смешения собранной текучей среды и разгрузочное устройство, расположенное в разгрузочной секции, для выпуска смеси текучей среды в расположенный ниже по ходу процесса слой катализатора, отличающегося тем, что смесительное устройство имеет тороидальную форму, а коллекторная секция, смесительная секция и разгрузочная секция расположены за пределами центра круглого поперечного сечения реактора, а также связанных с ним способов смешения и применения такого смесительного устройства в каталитических реакторах.
EA201591448A 2013-02-05 2014-01-31 Многослойный реактор со смесительным устройством EA033114B1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/EP2013/052222 WO2014121816A1 (en) 2013-02-05 2013-02-05 Mixing device for a reactor
PCT/EP2013/061505 WO2014194938A1 (en) 2013-06-04 2013-06-04 Mixing device for a reactor
PCT/EP2014/051908 WO2014122073A1 (en) 2013-02-05 2014-01-31 Multi-bed reactor with mixing device

Publications (2)

Publication Number Publication Date
EA201591448A1 EA201591448A1 (ru) 2016-01-29
EA033114B1 true EA033114B1 (ru) 2019-08-30

Family

ID=50031337

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201591448A EA033114B1 (ru) 2013-02-05 2014-01-31 Многослойный реактор со смесительным устройством

Country Status (11)

Country Link
US (1) US9757703B2 (ru)
JP (1) JP6367831B2 (ru)
KR (1) KR102170553B1 (ru)
CN (1) CN105188902B (ru)
BR (1) BR112015018769B1 (ru)
EA (1) EA033114B1 (ru)
ES (1) ES2865200T3 (ru)
MX (1) MX369372B (ru)
PT (1) PT2953713T (ru)
SA (1) SA515360852B1 (ru)
WO (1) WO2014122073A1 (ru)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3034323B1 (fr) 2015-04-01 2017-03-17 Ifp Energies Now Dispositif de melange et de distribution avec zones de melange et d'echange
FR3034324B1 (fr) 2015-04-01 2017-03-17 Ifp Energies Now Dispositf de melange et de distribution comprenant un plateau de distribution avec ouvertures peripheriques
FR3034325B1 (fr) * 2015-04-01 2017-03-17 Ifp Energies Now Dispositf compact de melange et de distribution combine
MX2019005173A (es) * 2016-11-16 2019-06-20 Topsoe Haldor As Reactor catalitico de multiples lechos que comprende un dispositivo mezclador.
US10589244B1 (en) 2019-02-07 2020-03-17 Uop Llc Hydroprocessing reactor internals having reduced height
US10668442B1 (en) 2019-02-07 2020-06-02 Uop Llc Hydroprocessing reactor internals having reduced height
US20220280904A1 (en) 2019-08-27 2022-09-08 Haldor Topsøe A/S Multiple-bed catalytic reactor comprising a mixing device
US11298670B2 (en) * 2020-04-24 2022-04-12 Uop Llc Compact quench zone reactor internals
US11207650B1 (en) 2020-09-30 2021-12-28 Uop Llc Hydroprocessing reactor internals having reduced height
WO2024126367A1 (en) 2022-12-13 2024-06-20 Topsoe A/S Multiple-bed catalytic reactor comprising a distribution device
WO2024126368A1 (en) 2022-12-13 2024-06-20 Topsoe A/S Multiple-bed catalytic reactor comprising a distribution device with cyclone type fine distributors

Citations (3)

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WO1996034683A1 (en) * 1995-05-05 1996-11-07 Chevron U.S.A. Inc. Distributor assembly for multi-bed down-flow catalytic reactors
US8017095B2 (en) * 2009-05-29 2011-09-13 Chevron U.S.A. Inc. Mixing device for a down-flow reactor
US20120241006A1 (en) * 2011-03-23 2012-09-27 Uop, Llc Process for contacting one or more fluids and a reactor relating thereto

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US4681674A (en) * 1985-11-07 1987-07-21 Mobil Oil Corporation Fixed bed catalytic reactor system with improved liquid distribution
EP0440412B1 (en) * 1990-01-31 1993-10-27 Glitsch, Inc. Vapor horn
JP3672955B2 (ja) * 1993-12-15 2005-07-20 千代田化工建設株式会社 液体の集合方法及び集合板と、液体の集合分配方法及び集合分配機構と、液体の気液又は液液接触方法及び液体の気液又は液液接触機構と、液体の気液又は液液接触集合分配機構と、それらの機構を含む装置
DK171572B1 (da) * 1994-01-12 1997-01-20 Topsoe Haldor As Fremgangsmåde og indretning til blanding af gasser
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JP2004524137A (ja) * 2000-12-11 2004-08-12 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 混合用渦巻き装置を含む混合装置
EA007052B1 (ru) * 2002-11-08 2006-06-30 МОРТЕН МЮЛЛЕР ЛТД., АпС Смесительное устройство для двухфазного потока в каталитическом реакторе
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Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
WO1996034683A1 (en) * 1995-05-05 1996-11-07 Chevron U.S.A. Inc. Distributor assembly for multi-bed down-flow catalytic reactors
US8017095B2 (en) * 2009-05-29 2011-09-13 Chevron U.S.A. Inc. Mixing device for a down-flow reactor
US20120241006A1 (en) * 2011-03-23 2012-09-27 Uop, Llc Process for contacting one or more fluids and a reactor relating thereto

Also Published As

Publication number Publication date
US20150328610A1 (en) 2015-11-19
WO2014122073A1 (en) 2014-08-14
JP2016511686A (ja) 2016-04-21
BR112015018769B1 (pt) 2021-05-18
BR112015018769A2 (pt) 2017-07-18
CN105188902B (zh) 2018-09-25
PT2953713T (pt) 2021-05-20
MX369372B (es) 2019-11-07
JP6367831B2 (ja) 2018-08-01
CN105188902A (zh) 2015-12-23
US9757703B2 (en) 2017-09-12
ES2865200T3 (es) 2021-10-15
EA201591448A1 (ru) 2016-01-29
KR102170553B1 (ko) 2020-10-28
SA515360852B1 (ar) 2018-04-22
KR20150115915A (ko) 2015-10-14
MX2015009989A (es) 2015-09-29

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Legal Events

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG TJ TM