SG11202000681RA - A method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst - Google Patents

A method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst

Info

Publication number
SG11202000681RA
SG11202000681RA SG11202000681RA SG11202000681RA SG11202000681RA SG 11202000681R A SG11202000681R A SG 11202000681RA SG 11202000681R A SG11202000681R A SG 11202000681RA SG 11202000681R A SG11202000681R A SG 11202000681RA SG 11202000681R A SG11202000681R A SG 11202000681RA
Authority
SG
Singapore
Prior art keywords
production
methyl methacrylate
heterogeneous catalyst
oxidative esterification
esterification
Prior art date
Application number
SG11202000681RA
Inventor
Kirk W Limbach
Justin Walker
Alan L Stottlemyer
Jeffrey Herron
Original Assignee
Rohm & Haas
Dow Global Technologies Llc
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 Rohm & Haas, Dow Global Technologies Llc filed Critical Rohm & Haas
Publication of SG11202000681RA publication Critical patent/SG11202000681RA/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
    • 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
    • C07C67/40—Preparation of carboxylic acid esters by oxidation of groups which are precursors for the acid moiety of the ester by oxidation of primary alcohols
    • 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
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/44—Palladium
    • 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
    • B01J23/48—Silver or gold
    • B01J23/52—Gold
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SG11202000681RA 2017-07-28 2018-06-25 A method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst SG11202000681RA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762538240P 2017-07-28 2017-07-28
PCT/US2018/039239 WO2019022890A1 (en) 2017-07-28 2018-06-25 A method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst

Publications (1)

Publication Number Publication Date
SG11202000681RA true SG11202000681RA (en) 2020-02-27

Family

ID=62948352

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202000681RA SG11202000681RA (en) 2017-07-28 2018-06-25 A method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst

Country Status (9)

Country Link
US (1) US10822297B2 (en)
EP (1) EP3658529A1 (en)
JP (1) JP7150817B2 (en)
KR (1) KR102639233B1 (en)
CN (1) CN111094230B (en)
BR (1) BR112020001740A2 (en)
CA (1) CA3071242A1 (en)
SG (1) SG11202000681RA (en)
WO (1) WO2019022890A1 (en)

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2848369C3 (en) 1977-11-17 1981-08-06 Asahi Kasei Kogyo K.K., Osaka Process for the preparation of carboxylic acid esters
DE3018071C2 (en) 1979-05-17 1985-06-05 Asahi Kasei Kogyo K.K., Osaka Process for the preparation of carboxylic acid esters
JPS58185540A (en) * 1982-04-23 1983-10-29 Asahi Chem Ind Co Ltd Preparation of unsaturated carboxylic ester
DE3306907A1 (en) 1983-02-26 1984-08-30 Basf Ag, 6700 Ludwigshafen CATALYST AND ITS USE FOR PRODUCING METHYL METHACRYLATE
MY119415A (en) 1995-07-18 2005-05-31 Asahi Chemical Ind Catalyst for use in producing carboxylic esters
JP3408700B2 (en) * 1996-10-07 2003-05-19 旭化成株式会社 Method for continuous production of carboxylic acid ester
TW377306B (en) 1996-12-16 1999-12-21 Asahi Chemical Ind Noble metal support
SG71815A1 (en) 1997-07-08 2000-04-18 Asahi Chemical Ind Method of producing methyl methacrylate
JP4195491B2 (en) * 1999-03-12 2008-12-10 株式会社神鋼環境ソリューション Method for producing fermented foods such as beer
JP4014350B2 (en) * 1999-03-12 2007-11-28 株式会社神鋼環境ソリューション Yeast storage agitation tank, method for producing fermented foods such as beer using the agitation tank, and agitation blades provided in the agitation tank
US7326806B2 (en) 2001-06-04 2008-02-05 Nippon Shokubai Co., Ltd. Catalyst for the preparation of carboxylic esters and method for producing carboxylic esters
JP4860064B2 (en) * 2001-08-03 2012-01-25 旭化成ケミカルズ株式会社 PH control method in carboxylic acid ester synthesis reactor
EP1411043A1 (en) 2002-10-18 2004-04-21 Rohm And Haas Company Preparation of unsaturated carboxylic acids and unsaturated carboxylic acid esters from alkanes and/or alkenes
TWI278346B (en) 2004-11-17 2007-04-11 Asahi Kasei Chemicals Corp Oxidation catalyst and oxidation method
CN1931824A (en) 2006-09-18 2007-03-21 鲁东大学 Process and catalyst for preparing unsaturated carboxylate continuously from unsaturated aldehyde
DE102006058251A1 (en) * 2006-12-08 2008-06-12 Evonik Röhm Gmbh Process and apparatus for the preparation of alkyl methacrylates
CN101066527B (en) 2007-06-13 2010-12-29 中国科学院过程工程研究所 Preparation process for direct esterification of unsaturated aliphatic aldhyde to produce unsaturated fatty ester
US8461373B2 (en) * 2007-08-13 2013-06-11 Asahi Kasei Chemicals Corporation Catalyst for producing carboxylic acid esters, process for producing same and process for producing carboxylic acid esters
JP2010095467A (en) * 2008-10-16 2010-04-30 Toagosei Co Ltd Method for continuously producing (meth)acrylate
GB201102502D0 (en) 2011-02-14 2011-03-30 Johnson Matthey Plc Catalysts for use in reforming processes
EP2886528A1 (en) 2013-12-20 2015-06-24 Evonik Industries AG Method for producing unsaturated esters from aldehydes by direct oxidative esterification
EP2886529A1 (en) 2013-12-20 2015-06-24 Evonik Industries AG Process for producing methyl methacrylate
KR102626092B1 (en) * 2015-06-30 2024-01-17 엠. 테크닉 가부시키가이샤 Methods for producing organic compounds
EP3170558A1 (en) 2015-11-19 2017-05-24 Evonik Röhm GmbH Catalyst for oxidative esterification of aldehydes to carboxylic acid esters
EP3235560A1 (en) * 2016-04-22 2017-10-25 Evonik Röhm GmbH Method for performing a heterogeneously catalysed reaction

Also Published As

Publication number Publication date
JP2020528423A (en) 2020-09-24
CN111094230B (en) 2023-04-04
US20200157035A1 (en) 2020-05-21
BR112020001740A2 (en) 2020-07-21
CN111094230A (en) 2020-05-01
US10822297B2 (en) 2020-11-03
KR102639233B1 (en) 2024-02-21
JP7150817B2 (en) 2022-10-11
EP3658529A1 (en) 2020-06-03
KR20200032131A (en) 2020-03-25
WO2019022890A1 (en) 2019-01-31
CA3071242A1 (en) 2019-01-31

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