SG11201809192YA - Method for carrying out a heterogeneously catalysed reaction - Google Patents

Method for carrying out a heterogeneously catalysed reaction

Info

Publication number
SG11201809192YA
SG11201809192YA SG11201809192YA SG11201809192YA SG11201809192YA SG 11201809192Y A SG11201809192Y A SG 11201809192YA SG 11201809192Y A SG11201809192Y A SG 11201809192YA SG 11201809192Y A SG11201809192Y A SG 11201809192YA SG 11201809192Y A SG11201809192Y A SG 11201809192YA
Authority
SG
Singapore
Prior art keywords
catalysed
heterogeneously catalysed
carrying
heterogeneously
catalysed reaction
Prior art date
Application number
SG11201809192YA
Other languages
English (en)
Inventor
Alexander Lygin
Matthias Grömping
Steffen Krill
Original Assignee
Evonik Roehm Gmbh
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 Evonik Roehm Gmbh filed Critical Evonik Roehm Gmbh
Publication of SG11201809192YA publication Critical patent/SG11201809192YA/en

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
    • B01J8/005—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
    • B01J8/1872—Details of the fluidised bed reactor
    • 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
    • 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
    • C07C67/39—Preparation of carboxylic acid esters by oxidation of groups which are precursors for the acid moiety of the ester
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/52—Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
    • C07C69/533—Monocarboxylic acid esters having only one carbon-to-carbon double bond
    • C07C69/54—Acrylic acid esters; Methacrylic acid esters
    • 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
    • B01J2208/00823—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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00765—Baffles attached to the reactor wall
    • B01J2219/00768—Baffles attached to the reactor wall vertical
    • 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
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/185—Details relating to the spatial orientation of the reactor vertical
    • 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
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/194—Details relating to the geometry of the reactor round
    • B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
    • B01J2219/1943—Details relating to the geometry of the reactor round circular or disk-shaped cylindrical
    • 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
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/194—Details relating to the geometry of the reactor round
    • B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
    • B01J2219/1946—Details relating to the geometry of the reactor round circular or disk-shaped conical
SG11201809192YA 2016-04-22 2017-04-13 Method for carrying out a heterogeneously catalysed reaction SG11201809192YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16166606.0A EP3235560A1 (de) 2016-04-22 2016-04-22 Verfahren zur durchführung einer heterogen-katalysierten reaktion
PCT/EP2017/058903 WO2017182381A1 (de) 2016-04-22 2017-04-13 Verfahren zur durchführung einer heterogen-katalysierten reaktion

Publications (1)

Publication Number Publication Date
SG11201809192YA true SG11201809192YA (en) 2018-11-29

Family

ID=55862558

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201809192YA SG11201809192YA (en) 2016-04-22 2017-04-13 Method for carrying out a heterogeneously catalysed reaction

Country Status (11)

Country Link
US (1) US10596539B2 (de)
EP (2) EP3235560A1 (de)
JP (1) JP6873155B2 (de)
KR (1) KR102352909B1 (de)
CN (1) CN109070036B (de)
BR (1) BR112018071599A2 (de)
RU (1) RU2731571C2 (de)
SA (1) SA518400269B1 (de)
SG (1) SG11201809192YA (de)
TW (1) TW201806666A (de)
WO (1) WO2017182381A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3658529A1 (de) * 2017-07-28 2020-06-03 Rohm and Haas Company Verfahren zur herstellung von methylmethacrylat durch oxidative veresterung unter verwendung eines heterogenen katalysators
US10829432B2 (en) * 2017-07-28 2020-11-10 Dow Global Technologies Llc Method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst
EP3658534A1 (de) * 2017-07-28 2020-06-03 Rohm and Haas Company Verfahren zur herstellung von methylmethacrylat durch oxidative veresterung unter verwendung eines heterogenen katalysators
KR102639247B1 (ko) * 2017-07-28 2024-02-21 다우 글로벌 테크놀로지스 엘엘씨 불균일 촉매를 사용하여 산화적 에스터화에 의해 메틸 메타크릴레이트를 제조하는 방법
CN111051274A (zh) * 2017-07-28 2020-04-21 陶氏环球技术有限责任公司 通过使用非均相催化剂进行氧化酯化来生产甲基丙烯酸甲酯的方法
KR102563776B1 (ko) * 2017-07-28 2023-08-04 다우 글로벌 테크놀로지스 엘엘씨 불균일 촉매를 사용하여 산화적 에스터화에 의해 메틸 메타크릴레이트를 제조하는 방법
US10865179B2 (en) * 2017-09-19 2020-12-15 Dow Global Technologies, Llc Method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst
CN108671877B (zh) * 2018-07-16 2024-02-20 山东绿色自由基科技研究中心 一种多相流非均相反应器
EP4347548A1 (de) 2021-05-28 2024-04-10 Röhm GmbH Reaktor und verfahren zur herstellung von alkyl(meth)acrylaten
KR20240014487A (ko) 2021-05-28 2024-02-01 룀 게엠베하 알킬 메타크릴레이트를 제조하기 위한 반응기 및 방법
WO2023059674A1 (en) * 2021-10-08 2023-04-13 Dow Global Technologies Llc Process for low byproduct formation from an oxidative esterification reactor with base addition

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Also Published As

Publication number Publication date
EP3445483A1 (de) 2019-02-27
KR102352909B1 (ko) 2022-01-18
JP2019514880A (ja) 2019-06-06
CN109070036A (zh) 2018-12-21
KR20180136958A (ko) 2018-12-26
CN109070036B (zh) 2022-06-03
EP3235560A1 (de) 2017-10-25
BR112018071599A2 (pt) 2019-02-12
RU2018140981A (ru) 2020-05-22
WO2017182381A1 (de) 2017-10-26
US10596539B2 (en) 2020-03-24
TW201806666A (zh) 2018-03-01
JP6873155B2 (ja) 2021-05-19
RU2018140981A3 (de) 2020-05-22
SA518400269B1 (ar) 2021-12-06
US20190099731A1 (en) 2019-04-04
RU2731571C2 (ru) 2020-09-04

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