BR112013028740A2 - reator de amoximação para a produção de oxima de ciclo-hexanona - Google Patents

reator de amoximação para a produção de oxima de ciclo-hexanona

Info

Publication number
BR112013028740A2
BR112013028740A2 BR112013028740A BR112013028740A BR112013028740A2 BR 112013028740 A2 BR112013028740 A2 BR 112013028740A2 BR 112013028740 A BR112013028740 A BR 112013028740A BR 112013028740 A BR112013028740 A BR 112013028740A BR 112013028740 A2 BR112013028740 A2 BR 112013028740A2
Authority
BR
Brazil
Prior art keywords
approximation
reactor
internal
reaction
cyclohexanone oxime
Prior art date
Application number
BR112013028740A
Other languages
English (en)
Other versions
BR112013028740B1 (pt
Inventor
Alessandro Del Seppia
Elena Ghirardo
Original Assignee
Versalis Spa
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 Versalis Spa filed Critical Versalis Spa
Publication of BR112013028740A2 publication Critical patent/BR112013028740A2/pt
Publication of BR112013028740B1 publication Critical patent/BR112013028740B1/pt

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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
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/10—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by stirrers or by rotary drums or rotary receptacles or endless belts
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • 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
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/006—Separating solid material from the gas/liquid stream by filtration
    • 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
    • B01J8/18—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
    • B01J8/226—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 internally, i.e. the particles rotate within the vessel
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C249/00—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C249/04—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of oximes
    • 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
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00115—Controlling the temperature by indirect heat exchange with heat exchange elements inside the bed of solid particles
    • B01J2208/00141—Coils
    • 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
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00115—Controlling the temperature by indirect heat exchange with heat exchange elements inside the bed of solid particles
    • B01J2208/0015—Plates; Cylinders
    • 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
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00212—Plates; Jackets; Cylinders
    • 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
    • B01J2208/0084—Stationary elements inside 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
    • B01J2208/00823—Mixing elements
    • B01J2208/00858—Moving elements
    • B01J2208/00867—Moving elements inside the bed, e.g. rotary mixer
    • 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
    • B01J2208/00902—Nozzle-type feeding 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
    • 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
    • B01J2208/00911—Sparger-type feeding 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00938—Flow distribution 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00245—Avoiding undesirable reactions or side-effects
    • B01J2219/00247—Fouling of the reactor or the process equipment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

reator de amoximação para a produção de oxima de ciclo-hexanona reator de amoximação para a produção de oxima de ciclo-hexanona, que compreende: (a) um vaso de reator equipado com um agitador, (b) um sistema de filtração interno, (c) uma serpentina de evaporação de amônia líquida interna, (d) um distribuidor toroidal de amônia gasosa interno, (e) um distribuidor toroidal externo de ciclo-hexanona, (f) um distribuidor toroidal de peróxido de hidrogênio interno; (g) um tubo de aspiração cilíndrico interno; (h) uma jaqueta de refrigeração externa. o referido reator de amoximação permite a obtenção de uma melhor mistura dos componentes da reação de amoximação e maximizar ambos os coeficientes de transferência de calor e os coeficientes de transferência de massa. além disso, o referido reator de amoximação permite aumentar o tempo de empacotamento do catalisador utilizado na reação de amoximação sobre o sistema de filtração (por exemplo, os fenômenos de entupimento), de modo a evitar a necessidade de realizar as retrolavagens com nitrogênio. além disso, o referido reator de amoximação não necessita de unidades de separação a jusante externas para separar o catalisador a partir da mistura de reação obtida a partir da reação de amoximação.
BR112013028740A 2011-05-09 2012-04-27 reator de amoximação para a produção de oxima de ciclo-hexanona BR112013028740B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201110209393.3A CN102773048B (zh) 2011-05-09 2011-05-09 生产环己酮肟的氨肟化反应器
PCT/EP2012/057746 WO2012152600A1 (en) 2011-05-09 2012-04-27 Ammoximation reactor for cyclohexanone oxime production

Publications (2)

Publication Number Publication Date
BR112013028740A2 true BR112013028740A2 (pt) 2017-01-24
BR112013028740B1 BR112013028740B1 (pt) 2020-04-14

Family

ID=46044669

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013028740A BR112013028740B1 (pt) 2011-05-09 2012-04-27 reator de amoximação para a produção de oxima de ciclo-hexanona

Country Status (12)

Country Link
US (1) US10525429B2 (pt)
EP (1) EP2707128B1 (pt)
JP (1) JP6058638B2 (pt)
KR (1) KR101941313B1 (pt)
CN (1) CN102773048B (pt)
BR (1) BR112013028740B1 (pt)
ES (1) ES2786002T3 (pt)
HU (1) HUE049692T2 (pt)
MY (1) MY166458A (pt)
PL (1) PL2707128T3 (pt)
TW (1) TWI538899B (pt)
WO (1) WO2012152600A1 (pt)

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CN103214393B (zh) * 2013-04-27 2014-08-20 湖南百利工程科技股份有限公司 一种酮的肟化方法
CN103551085A (zh) * 2013-11-08 2014-02-05 神马实业股份有限公司 一种用于环己酮氨肟化反应的催化剂分离装置
CN104860842B (zh) * 2015-05-13 2018-02-23 南京工业大学 一种基于膜分布的无溶剂绿色氨肟化工艺
EP3235560A1 (de) 2016-04-22 2017-10-25 Evonik Röhm GmbH Verfahren zur durchführung einer heterogen-katalysierten reaktion
CN106040108B (zh) * 2016-06-30 2018-09-14 湘潭大学 气-液-固三相反应器及连续催化氧化合成草甘膦的方法
CN108530316B (zh) * 2018-05-10 2023-07-04 中国平煤神马集团尼龙科技有限公司 一种固定床热回收式氨肟化反应系统
CN110787766B (zh) * 2019-10-10 2020-06-23 浙江工业大学 一种制备脂肪酸丁酯的塔式反应装置及工艺
CN112174850B (zh) * 2019-10-11 2022-11-22 福建天辰耀隆新材料有限公司 一种环己酮肟制备方法
CN111644121B (zh) * 2020-06-09 2022-02-11 常州市新鸿医药化工技术有限公司 一种三氯丙酮的加氢脱氯装置及其方法
CN112426957A (zh) * 2020-12-31 2021-03-02 湖南中天元环境工程有限公司 一种非均相氨肟化反应分离装置及方法
CN114789054A (zh) * 2021-01-25 2022-07-26 中国石油天然气股份有限公司 NiO/SiO2催化剂及其制备方法和应用
JP2024520502A (ja) 2021-05-28 2024-05-24 レーム・ゲーエムベーハー アルキル（メタ）アクリレートを製造するための反応器および方法
JP2024520503A (ja) 2021-05-28 2024-05-24 レーム・ゲーエムベーハー アルキルメタクリレートを製造するための反応器および方法
CN113877493B (zh) * 2021-08-24 2023-06-27 浙江中巨海锐科技有限公司 一种环十二酮溶液肟的连续化制备系统及方法
WO2023110831A1 (en) 2021-12-17 2023-06-22 Ineos Europe Ag Filtration device
CN114653328A (zh) * 2022-03-25 2022-06-24 中国科学院过程工程研究所 一种内置膜搅拌反应器
CN114712926B (zh) * 2022-04-18 2024-07-05 成都思达能环保设备有限公司 用于正极材料前驱体共沉淀反应设备的浓缩设备

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Also Published As

Publication number Publication date
US10525429B2 (en) 2020-01-07
JP2014523863A (ja) 2014-09-18
US20140093437A1 (en) 2014-04-03
EP2707128B1 (en) 2020-03-18
CN102773048A (zh) 2012-11-14
KR101941313B1 (ko) 2019-01-22
KR20140038445A (ko) 2014-03-28
PL2707128T3 (pl) 2020-08-10
TWI538899B (zh) 2016-06-21
CN102773048B (zh) 2017-06-06
TW201249783A (en) 2012-12-16
BR112013028740B1 (pt) 2020-04-14
JP6058638B2 (ja) 2017-01-11
EP2707128A1 (en) 2014-03-19
HUE049692T2 (hu) 2020-10-28
ES2786002T3 (es) 2020-10-08
WO2012152600A1 (en) 2012-11-15
MY166458A (en) 2018-06-27

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Legal Events

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 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 27/04/2012, OBSERVADAS AS CONDICOES LEGAIS.