BR112013016825A8 - Aparelho para uso em reações catalíticas heterogêneas e processo para a realização de uma reação catalíca heterogênea - Google Patents

Aparelho para uso em reações catalíticas heterogêneas e processo para a realização de uma reação catalíca heterogênea

Info

Publication number
BR112013016825A8
BR112013016825A8 BR112013016825A BR112013016825A BR112013016825A8 BR 112013016825 A8 BR112013016825 A8 BR 112013016825A8 BR 112013016825 A BR112013016825 A BR 112013016825A BR 112013016825 A BR112013016825 A BR 112013016825A BR 112013016825 A8 BR112013016825 A8 BR 112013016825A8
Authority
BR
Brazil
Prior art keywords
tray
liquid
heterogeneous catalytic
column reactor
manually fed
Prior art date
Application number
BR112013016825A
Other languages
English (en)
Other versions
BR112013016825B1 (pt
BR112013016825A2 (pt
Inventor
Hugh Mckinley Donald
Richard Hensman John
Wilson Kippax John
Original Assignee
Davy Process Tech Limited
Johnson Matthey Davy Technologies Ltd
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 Davy Process Tech Limited, Johnson Matthey Davy Technologies Ltd filed Critical Davy Process Tech Limited
Publication of BR112013016825A2 publication Critical patent/BR112013016825A2/pt
Publication of BR112013016825A8 publication Critical patent/BR112013016825A8/pt
Publication of BR112013016825B1 publication Critical patent/BR112013016825B1/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
    • B01J8/18—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
    • 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
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/16—Fractionating columns in which vapour bubbles through liquid
    • 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
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/02—Feed or outlet devices therefor
    • 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
    • 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
    • B01J8/003—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor in a downward 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
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/0035—Periodical feeding or evacuation
    • 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
    • B01J8/224—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 the particles being subject to a circulatory movement
    • B01J8/228—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 the particles being subject to a circulatory movement externally, i.e. the particles leaving the vessel and subsequently re-entering it
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
    • 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
    • B01J2208/00743—Feeding or discharging of solids
    • B01J2208/00752—Feeding
    • 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
    • B01J2208/00743—Feeding or discharging of solids
    • B01J2208/00761—Discharging
    • 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
    • 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
    • B01J2208/02—Processes carried out in the presence of solid particles; Reactors therefor with stationary particles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Catalysts (AREA)

Abstract

APARELHO PARA USO EM REAÇÕES CATALÍTICAS HETEROGÊNEAS E PROCESSO PARA A REALIZAÇÃO DE UMA REAÇÃO CATALÍCA HETEROGÊNEA Um aparelho para uso em reações catalíticas heterogêneas compreendendo um reator de coluna compreendendo uma série de bandejas montadas uma acima do outra, cada uma adaptada para conter um volume de líquido pré-determinado e uma carga de partículas de um catalisador sólido nela; meios para a introdução de um reagente de fase líquida acima da bandeja mais superior; meios para a introdução de um reagente de fase de vapor abaixo da bandeja mais inferior; meios para a remoção de uma corrente de pós-reação de fase de líquida de baixo da bandeja mais inferior; meios para a remoção de uma corrente de pós-reação de fase de vapor de cima da bandeja mais superior; meios de vapor ascendentes associados com cada bandeja adaptada para permitir que o vapor entre para a bandeja de baixo; fluxo inferior significa associado a cada bandeja adaptada para remover o líquido a partir da bandeja e do reator de coluna antes de ser introduzido no reator de coluna de uma bandeja inferior; meios para direcionar temporariamente o referido líquido removido a partir de uma bandeja para alimentar manualmente pelo menos uma bandeja inferior e ser reintroduzido no reator de coluna de uma bandeja situada abaixo da referida pelo menos uma bandeja alimentada manualmente; meios para a remoção do líquido e do catalisador a partir da referida pelo menos uma bandeja alimentada manualmente; e meios para a substituição de um líquido e inventário de catalisador sobre a referida pelo menos uma bandeja alimentada manualmente.
BR112013016825-0A 2011-09-22 2012-08-24 Aparelho para uso em reações catalíticas heterogêneas e processo para a realização de uma reação catalíca heterogênea BR112013016825B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1116382.1A GB201116382D0 (en) 2011-09-22 2011-09-22 Apparatus and method
GB1116382.1 2011-09-22
PCT/GB2012/052098 WO2013041836A1 (en) 2011-09-22 2012-08-24 Apparatus and method

Publications (3)

Publication Number Publication Date
BR112013016825A2 BR112013016825A2 (pt) 2016-09-27
BR112013016825A8 true BR112013016825A8 (pt) 2018-07-31
BR112013016825B1 BR112013016825B1 (pt) 2019-05-28

Family

ID=44937687

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013016825-0A BR112013016825B1 (pt) 2011-09-22 2012-08-24 Aparelho para uso em reações catalíticas heterogêneas e processo para a realização de uma reação catalíca heterogênea

Country Status (19)

Country Link
US (1) US9539555B2 (pt)
EP (1) EP2635370B1 (pt)
JP (1) JP6058675B2 (pt)
KR (1) KR101963464B1 (pt)
CN (1) CN103347602B (pt)
AR (1) AR087970A1 (pt)
AU (1) AU2012311278B2 (pt)
BR (1) BR112013016825B1 (pt)
CA (1) CA2821657C (pt)
EA (1) EA024676B1 (pt)
ES (1) ES2574477T3 (pt)
GB (2) GB201116382D0 (pt)
MX (1) MX341800B (pt)
MY (1) MY161784A (pt)
PL (1) PL2635370T3 (pt)
SG (1) SG191117A1 (pt)
TW (1) TWI592202B (pt)
WO (1) WO2013041836A1 (pt)
ZA (1) ZA201304092B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103880659B (zh) * 2014-04-08 2016-03-02 江苏斯威森生物医药工程研究中心有限公司 一种关于乙二醇二甲酸酯的合成工艺
CN112121456A (zh) * 2019-06-24 2020-12-25 厦门赛威英节能科技有限公司 离心精馏塔
CN110563741B (zh) * 2019-09-09 2021-10-08 广西轻工业科学技术研究院有限公司 一种利用灌流式反应精馏装置制备异山梨醇的方法
CN116251540A (zh) * 2023-02-15 2023-06-13 常州瑞华化工工程技术股份有限公司 一种连续脱水酯化的鼓泡床反应器和方法

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US3091586A (en) * 1959-12-15 1963-05-28 Exxon Research Engineering Co Hydrofining of shale oil
CA2045549A1 (en) 1989-01-17 1990-07-18 Martyn Wilmott Process for the production of fatty alcohols
AU637595B2 (en) 1989-01-17 1993-06-03 Davy Mckee (London) Limited Process and apparatus
ES2053190T3 (es) * 1989-05-10 1994-07-16 Davy Mckee London Proceso de hidrodesulfuracion en varias etapas.
WO1992008771A1 (en) * 1989-05-10 1992-05-29 Davy Mckee (London) Limited Hydrodesulphurization process
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Also Published As

Publication number Publication date
EP2635370B1 (en) 2016-04-27
MY161784A (en) 2017-05-15
US9539555B2 (en) 2017-01-10
ZA201304092B (en) 2014-06-25
KR101963464B1 (ko) 2019-03-28
NZ611362A (en) 2015-02-27
AU2012311278B2 (en) 2016-05-26
PL2635370T3 (pl) 2017-01-31
WO2013041836A1 (en) 2013-03-28
CA2821657C (en) 2019-10-29
AR087970A1 (es) 2014-04-30
ES2574477T3 (es) 2016-06-20
EA201370244A1 (ru) 2014-04-30
CN103347602B (zh) 2016-08-10
JP2014534049A (ja) 2014-12-18
KR20140068794A (ko) 2014-06-09
MX341800B (es) 2016-09-01
JP6058675B2 (ja) 2017-01-11
US20160074824A1 (en) 2016-03-17
GB201306987D0 (en) 2013-05-29
TW201318681A (zh) 2013-05-16
BR112013016825B1 (pt) 2019-05-28
BR112013016825A2 (pt) 2016-09-27
EP2635370A1 (en) 2013-09-11
MX2013009320A (es) 2013-10-01
CA2821657A1 (en) 2013-03-28
GB2508253A (en) 2014-05-28
CN103347602A (zh) 2013-10-09
SG191117A1 (en) 2013-08-30
EA024676B1 (ru) 2016-10-31
TWI592202B (zh) 2017-07-21
GB201116382D0 (en) 2011-11-02
AU2012311278A1 (en) 2013-06-27

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: JOHNSON MATTHEY DAVY TECHNOLOGIES LIMITED (GB)

B25G Requested change of headquarter approved

Owner name: JOHNSON MATTHEY DAVY TECHNOLOGIES LIMITED (GB)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 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 24/08/2012, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 24/08/2012, OBSERVADAS AS CONDICOES LEGAIS