BR112015018769A2 - reator de múltiplos leitos com dispositivo de mistura - Google Patents

reator de múltiplos leitos com dispositivo de mistura

Info

Publication number
BR112015018769A2
BR112015018769A2 BR112015018769A BR112015018769A BR112015018769A2 BR 112015018769 A2 BR112015018769 A2 BR 112015018769A2 BR 112015018769 A BR112015018769 A BR 112015018769A BR 112015018769 A BR112015018769 A BR 112015018769A BR 112015018769 A2 BR112015018769 A2 BR 112015018769A2
Authority
BR
Brazil
Prior art keywords
mixing
section
mixing device
reactor
catalytic
Prior art date
Application number
BR112015018769A
Other languages
English (en)
Other versions
BR112015018769B1 (pt
Inventor
Zahirovic Emir
Brix Jacob
Risbjerg Jarlkov Klaus
Jivan Shah Louise
Boe Michael
Holm-Christensen Olav
Original Assignee
Haldor Topsoe As
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 Haldor Topsoe As filed Critical Haldor Topsoe As
Publication of BR112015018769A2 publication Critical patent/BR112015018769A2/pt
Publication of BR112015018769B1 publication Critical patent/BR112015018769B1/pt

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

resumo “reator de múltiplos leitos com dispositivo de mistura” trata-se de um dispositivo de mistura montado entre dois leitos catalíticos em um reator catalítico de múltiplos leitos com um formato cilíndrico, sendo que o dito dispositivo de mistura tem uma borda externa circular que corresponde à parede interna do reator, o dispositivo de mistura compreende; meio de coleta disposto em uma seção de coleta para coletar fluido de um leito catalítico a montante, meio de mistura disposto em uma seção de mistura para misturar o fluido coletado, e meio de descarregamento disposto em uma seção de descarregamento para descarregar o fluido misturado em um leito catalítico a jusante; em que a seção de coleta, a seção de mistura e a seção de descarregamento são dispostas fora do centro do corte transversal circular do reator, bem como métodos associados para misturar e o uso de tal dispositivo de mistura em reatores catalíticos.
BR112015018769-2A 2013-02-05 2014-01-31 reator catalítico de múltiplos leitos com dispositivo de mistura e uso do mesmo BR112015018769B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EPPCT/EP2013/052222 2013-02-05
PCT/EP2013/052222 WO2014121816A1 (en) 2013-02-05 2013-02-05 Mixing device for a reactor
EPPCT/EP2013/061505 2013-06-04
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
BR112015018769A2 true BR112015018769A2 (pt) 2017-07-18
BR112015018769B1 BR112015018769B1 (pt) 2021-05-18

Family

ID=50031337

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015018769-2A BR112015018769B1 (pt) 2013-02-05 2014-01-31 reator catalítico de múltiplos leitos com dispositivo de mistura e uso do mesmo

Country Status (11)

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

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
JP7102429B2 (ja) * 2016-11-16 2022-07-19 トプソー・アクチエゼルスカベット 混合デバイスを備えるマルチベッド触媒反応器
US10668442B1 (en) 2019-02-07 2020-06-02 Uop Llc Hydroprocessing reactor internals having reduced height
US10589244B1 (en) 2019-02-07 2020-03-17 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
WO2024126368A1 (en) 2022-12-13 2024-06-20 Topsoe A/S Multiple-bed catalytic reactor comprising a distribution device with cyclone type fine distributors
WO2024126367A1 (en) 2022-12-13 2024-06-20 Topsoe A/S Multiple-bed catalytic reactor comprising a distribution device

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3480407A (en) * 1967-02-02 1969-11-25 Vulcan Cincinnati Inc Multiple zone apparatus for the processing of fluids having interzone fluid mixing and redistribution features
US4681674A (en) * 1985-11-07 1987-07-21 Mobil Oil Corporation Fixed bed catalytic reactor system with improved liquid distribution
CA2035183C (en) * 1990-01-31 2001-03-27 Adam Lee 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
US5690896A (en) * 1995-05-05 1997-11-25 Chevron U.S.A. Inc. Distributor assembly for multi-bed down-flow catalytic reactors
US6881387B1 (en) * 1996-06-04 2005-04-19 Fluor Corporation Reactor distribution apparatus and quench zone mixing apparatus
CA2431271C (en) * 2000-12-11 2010-11-09 Shell Internationale Research Maatschappij B.V. Multiple bed downflow reactor
EA007052B1 (ru) * 2002-11-08 2006-06-30 МОРТЕН МЮЛЛЕР ЛТД., АпС Смесительное устройство для двухфазного потока в каталитическом реакторе
US7052654B2 (en) * 2003-02-05 2006-05-30 Exxonmobile Research And Engineering Company Multiphase mixing device with staged gas introduction
US7074372B2 (en) * 2003-05-16 2006-07-11 Exxonmobil Research And Engineering Company Multiphase mixing device with improved quench injection for inducing rotational flow
US8181942B2 (en) * 2008-06-26 2012-05-22 Uop Llc Liquid redistribution device for multibed reactors
US8017095B2 (en) 2009-05-29 2011-09-13 Chevron U.S.A. Inc. Mixing device for a down-flow reactor
US8673246B2 (en) * 2011-03-23 2014-03-18 Uop Llc Process for contacting one or more fluids and a reactor relating thereto
US9079141B2 (en) * 2012-10-30 2015-07-14 Chevron U.S.A. Inc. Vortex-type mixing device for a down-flow hydroprocessing reactor

Also Published As

Publication number Publication date
KR20150115915A (ko) 2015-10-14
CN105188902A (zh) 2015-12-23
KR102170553B1 (ko) 2020-10-28
US20150328610A1 (en) 2015-11-19
MX369372B (es) 2019-11-07
MX2015009989A (es) 2015-09-29
EA033114B1 (ru) 2019-08-30
EA201591448A1 (ru) 2016-01-29
CN105188902B (zh) 2018-09-25
JP6367831B2 (ja) 2018-08-01
BR112015018769B1 (pt) 2021-05-18
US9757703B2 (en) 2017-09-12
WO2014122073A1 (en) 2014-08-14
SA515360852B1 (ar) 2018-04-22
PT2953713T (pt) 2021-05-20
ES2865200T3 (es) 2021-10-15
JP2016511686A (ja) 2016-04-21

Similar Documents

Publication Publication Date Title
BR112015018769A2 (pt) reator de múltiplos leitos com dispositivo de mistura
BR112014023624A8 (pt) Aparelho para reter um sólido em um reator, e, método para fazer uma divisória para reter partículas sólidas em um reator de escoamento radial
MY176936A (en) System and method for improved gas dissolution
MX2016003652A (es) Soluciones liquidas que contienen nanoburbujas.
WO2013138522A3 (en) Methods for assessing effectiveness and monitoring oncolytic virus treatment
CL2013001999A1 (es) Metodo de preparacion de un gel de colageno reticulado por radiacion que comprende la irradiacion del colageno liquido con radiacion para asi obtener un colageno reticulado; gel de colageno; y uso.
CL2013000238A1 (es) Uso de inhibores de la succinato deshidrogenasa y/o inhibidores del complejo iii para mejorar la relacion entre microorganismos dañinos y beneficiosos.
CL2014003327A1 (es) Un recipiente adecuado para su uso como un intercambiador térmico de tubos o reformador, que comprende una carcasa, una primera placa de tubos, una segunda placa de tubos y una pluralidad de tubos dispuesta dentro del recipiente para formar un haz de tubos entre la primera placa de tubos y la segunda placa de tubos, caracterizado porque: cada uno de dichos tubos tiene un primer extremo con una conexión simplemente soportada con relación a dicha primera placa de tubos.
CL2010000918A1 (es) Compuestos derivados de hidroxibencilo; uso de dichos compuestos para formar complejo con un cation; metodo para extraer un metal con dicho compuesto; el complejo en si; uso de dicho complejo como purificador de aire y como catalizador; y kit para descontaminar un liquido contaminado con un metal.
EA201600209A1 (ru) Система очистки газовой среды от водорода и способ ее эксплуатации
CL2014002095A1 (es) Electrodo para la disminución electroquímica de la demanda química de oxigeno de residuos industriales; sistema electroquimico; y procedimiento para disminuir demanda quimica de oxigeno.
MY182876A (en) Reactor
BR112015013782A2 (pt) reator, método para diminuir a quantidade de partículas sólidas em um fluxo de gás de um reator e uso do reator
MX2015011138A (es) Corral de contencion de acuicultura.
FR2945402B1 (fr) Generateur de neutrons a tube scelle, equipe de detecteurs de particules alpha, et systeme de mesure a particule associee utilisant le generateur
SG11201507844RA (en) Diffusion medium for use in fuel cell, fuel cell and method of making the diffusion medium
BR112017012235A2 (pt) estrutura de mistura de fluido, unidade de reação contínua , reator de reação contínua e método de uso dos mesmos
AR093699A1 (es) Rejilla y metodo de construccion de la misma
PL2879997T3 (pl) Reaktor biologiczny do oczyszczania ścieków
BR112012020979A2 (pt) transdutor acústico com um reforço traseiro contendo fibras unidirecionais e métodos de fabricação e uso do mesmo
CR20140596A (es) Equipo y procedimiento para calentar óhmicamente un liquido que contiene particulas
DE102012103189A8 (de) Brennstoffzellensystem und dessen Verwendung
GB2545444B (en) An electrochemical cell with a steam inlet and a solid catalyst structure
CL2018001657A1 (es) Un reactor electroquímico para tratar el agua de manera electroquímica, un aparato de tratamiento de agua y el uso de dicho reactor electroquímico.
AR087621A1 (es) Sistema y procedimiento para la alimentacion acelerada de un medio que influye sobre la reactividad de un reactor moderado con agua pesada

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 31/01/2014, OBSERVADAS AS CONDICOES LEGAIS.