SG11201603274YA - Process for producing methyl methacrylate - Google Patents

Process for producing methyl methacrylate

Info

Publication number
SG11201603274YA
SG11201603274YA SG11201603274YA SG11201603274YA SG11201603274YA SG 11201603274Y A SG11201603274Y A SG 11201603274YA SG 11201603274Y A SG11201603274Y A SG 11201603274YA SG 11201603274Y A SG11201603274Y A SG 11201603274YA SG 11201603274Y A SG11201603274Y A SG 11201603274YA
Authority
SG
Singapore
Prior art keywords
methyl methacrylate
producing methyl
producing
methacrylate
methyl
Prior art date
Application number
SG11201603274YA
Other languages
English (en)
Inventor
Steffen Krill
Alexander Lygin
Matthias Grömping
Torsten Balduf
Rudolf Burghardt
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 SG11201603274YA publication Critical patent/SG11201603274YA/en

Links

Classifications

    • 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
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/892—Nickel and noble metals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C07C45/75—Reactions with formaldehyde
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
    • C07C2523/56—Platinum group metals
    • 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
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
SG11201603274YA 2013-12-20 2014-12-11 Process for producing methyl methacrylate SG11201603274YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13198873.5A EP2886529A1 (en) 2013-12-20 2013-12-20 Process for producing methyl methacrylate
PCT/EP2014/077302 WO2015091173A1 (en) 2013-12-20 2014-12-11 Process for producing methyl methacrylate

Publications (1)

Publication Number Publication Date
SG11201603274YA true SG11201603274YA (en) 2016-05-30

Family

ID=49880520

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201603274YA SG11201603274YA (en) 2013-12-20 2014-12-11 Process for producing methyl methacrylate

Country Status (9)

Country Link
US (1) US9963417B2 (zh)
EP (2) EP2886529A1 (zh)
JP (2) JP6835583B2 (zh)
KR (1) KR20160102485A (zh)
CN (1) CN105814011B (zh)
ES (1) ES2670553T3 (zh)
SG (1) SG11201603274YA (zh)
TW (1) TW201538475A (zh)
WO (1) WO2015091173A1 (zh)

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EP3170558A1 (de) * 2015-11-19 2017-05-24 Evonik Röhm GmbH Gold-basierten katalysator für die oxidative veresterung von aldehyden zu carbonsäureestern
EP3235560A1 (de) * 2016-04-22 2017-10-25 Evonik Röhm GmbH Verfahren zur durchführung einer heterogen-katalysierten reaktion
CN108126762B (zh) * 2016-12-01 2021-06-08 中国科学院大连化学物理研究所 一种用于生产不饱和羧酸酯的钴基催化剂及制备和羧酸酯制造
CN116514657A (zh) 2017-05-09 2023-08-01 罗姆化学有限责任公司 将醛氧化酯化成羧酸酯的方法
KR102563776B1 (ko) * 2017-07-28 2023-08-04 다우 글로벌 테크놀로지스 엘엘씨 불균일 촉매를 사용하여 산화적 에스터화에 의해 메틸 메타크릴레이트를 제조하는 방법
KR102579737B1 (ko) * 2017-07-28 2023-09-18 다우 글로벌 테크놀로지스 엘엘씨 이종 촉매의 제조 방법
JP7212031B2 (ja) 2017-07-28 2023-01-24 ローム アンド ハース カンパニー 不均一触媒を使用した酸化的エステル化によるメタクリル酸メチルの製造方法
WO2019022892A1 (en) * 2017-07-28 2019-01-31 Rohm And Haas Company PROCESS FOR THE PRODUCTION OF METHYL METHACRYLATE BY OXIDATIVE ESTERIZATION USING A HETEROGENEOUS CATALYST
US10829433B2 (en) 2017-07-28 2020-11-10 Dow Global Technologies Llc Method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst
CN111372910A (zh) * 2017-07-28 2020-07-03 罗门哈斯公司 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
EP3658280A1 (en) 2017-07-28 2020-06-03 Rohm and Haas Company Heterogeneous catalyst
WO2019022882A1 (en) 2017-07-28 2019-01-31 Rohm And Haas Company PROCESS FOR THE PRODUCTION OF METHYL METHACRYLATE BY OXIDATIVE ESTERIZATION USING A HETEROGENEOUS CATALYST
KR102639243B1 (ko) * 2017-07-28 2024-02-21 다우 글로벌 테크놀로지스 엘엘씨 불균일 촉매를 사용하여 산화적 에스터화에 의해 메틸 메타크릴레이트를 제조하는 방법
EP3658529A1 (en) 2017-07-28 2020-06-03 Rohm and Haas Company A method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst
BR112020001805A2 (pt) 2017-07-28 2020-07-21 Dow Global Technologies Llc método para preparar metacrilato de metila a partir de metacroleína e metanol.
EP3450422A1 (de) 2017-08-29 2019-03-06 Evonik Röhm GmbH Verfahren zur herstellung optischer formmassen
EP3456704A1 (de) * 2017-09-19 2019-03-20 Evonik Röhm GmbH Katalysator für die oxidative veresterung von aldehyden zu carbonsäureestern
BR112020004818B1 (pt) 2017-09-19 2023-04-11 Dow Global Technologies Llc Método para preparar metacrilato de metila a partir de metacroleína e metanol
KR20200105854A (ko) * 2018-01-10 2020-09-09 다우 글로벌 테크놀로지스 엘엘씨 산화적 에스터화에 의한 메틸 메타크릴레이트 생산용 불균일 촉매
EP3587390A1 (de) 2018-06-26 2020-01-01 Röhm GmbH Verfahren zur herstellung von mma in hohen ausbeuten
CN112165987B (zh) * 2018-06-28 2024-05-17 陶氏环球技术有限责任公司 非均相催化剂
BR112020023925A2 (pt) 2018-06-28 2021-02-09 Dow Global Technologies Llc catalisador heterogêneo, leito de catalisador, e, método para preparar metacrilato de metila.
EP3608305A1 (en) 2018-08-10 2020-02-12 Röhm GmbH Process for producing methacrylic acid or methacrylic acid esters
CN110981728B (zh) * 2019-12-06 2022-09-02 潍坊三力本诺化学工业有限公司 一种甲基丙烯酸甲酯的制备方法
JP2023519126A (ja) * 2020-03-17 2023-05-10 ダウ グローバル テクノロジーズ エルエルシー 長寿命触媒による酸化的エステル化の方法及び触媒
CN116867759A (zh) 2021-02-17 2023-10-10 赢创运营有限公司 分离甲醇和（甲基）丙烯酸甲酯的方法
WO2022248321A1 (en) 2021-05-28 2022-12-01 Röhm Gmbh Reactor and process for producing alkyl methacrylates
WO2022248328A1 (en) 2021-05-28 2022-12-01 Röhm Gmbh Reactor and process for producing alkyl (meth)acrylates
WO2023059679A1 (en) 2021-10-08 2023-04-13 Rohm And Haas Company Process for methyl methacrylate production from ethanol
WO2023059675A1 (en) 2021-10-08 2023-04-13 Rohm And Haas Company Process for methyl methacrylate production
CA3233801A1 (en) 2021-10-08 2023-04-13 Rohm And Haas Company Process for alkyl methacrylate production
CA3233794A1 (en) 2021-10-08 2023-04-13 Rohm And Haas Company Process for methyl methacrylate production
WO2023059682A1 (en) 2021-10-08 2023-04-13 Rohm And Haas Company Process for low byproduct formation of methyl methacrylate from an oxidative esterification reactor
CN118019726A (zh) 2021-10-08 2024-05-10 罗门哈斯公司 用于氧化酯化反应器的方法
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
US9963417B2 (en) 2018-05-08
JP6835583B2 (ja) 2021-02-24
JP2017507903A (ja) 2017-03-23
JP2021038231A (ja) 2021-03-11
CN105814011A (zh) 2016-07-27
EP3083550A1 (en) 2016-10-26
CN105814011B (zh) 2018-10-26
KR20160102485A (ko) 2016-08-30
WO2015091173A1 (en) 2015-06-25
EP2886529A1 (en) 2015-06-24
EP3083550B1 (en) 2018-02-28
TW201538475A (zh) 2015-10-16
US20160280628A1 (en) 2016-09-29
ES2670553T3 (es) 2018-05-30

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