SG11201610414QA - Method for producing isobutylene, method for producing methacrylic acid, and method for producing methyl methacrylate - Google Patents

Method for producing isobutylene, method for producing methacrylic acid, and method for producing methyl methacrylate

Info

Publication number
SG11201610414QA
SG11201610414QA SG11201610414QA SG11201610414QA SG11201610414QA SG 11201610414Q A SG11201610414Q A SG 11201610414QA SG 11201610414Q A SG11201610414Q A SG 11201610414QA SG 11201610414Q A SG11201610414Q A SG 11201610414QA SG 11201610414Q A SG11201610414Q A SG 11201610414QA
Authority
SG
Singapore
Prior art keywords
producing
methacrylic acid
methyl methacrylate
isobutylene
producing methyl
Prior art date
Application number
SG11201610414QA
Inventor
Shuji Akihara
Tatsuya Suzuki
Toshiya Yasukawa
Akio Takeda
Kenichi Miyaki
Ken Ooyachi
Original Assignee
Mitsubishi Rayon Co
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 Mitsubishi Rayon Co filed Critical Mitsubishi Rayon Co
Publication of SG11201610414QA publication Critical patent/SG11201610414QA/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • C07C1/24Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by elimination of water
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00Aliphatic unsaturated hydrocarbons
    • C07C11/02Alkenes
    • C07C11/08Alkenes with four carbon atoms
    • C07C11/09Isobutene
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/17Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or triple bonds
    • C07C29/172Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or triple bonds with the obtention of a fully saturated alcohol
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/23Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/23Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
    • C07C51/235Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups of —CHO groups or primary alcohol groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • C07C51/252Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/02Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C07C57/03Monocarboxylic acids
    • C07C57/04Acrylic acid; Methacrylic acid
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00Preparation of carboxylic acid esters
    • C07C67/08Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/52Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
    • C07C69/533Monocarboxylic acid esters having only one carbon-to-carbon double bond
    • C07C69/54Acrylic acid esters; Methacrylic acid esters
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02Boron or aluminium; Oxides or hydroxides thereof
    • C07C2521/04Alumina

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SG11201610414QA 2014-07-02 2015-06-26 Method for producing isobutylene, method for producing methacrylic acid, and method for producing methyl methacrylate SG11201610414QA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014136712 2014-07-02
PCT/JP2015/068486 WO2016002649A1 (en) 2014-07-02 2015-06-26 Method for producing isobutylene, method for producing methacrylic acid, and method for producing methyl methacrylate

Publications (1)

Publication Number Publication Date
SG11201610414QA true SG11201610414QA (en) 2017-02-27

Family

ID=55019187

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201610414QA SG11201610414QA (en) 2014-07-02 2015-06-26 Method for producing isobutylene, method for producing methacrylic acid, and method for producing methyl methacrylate

Country Status (6)

Country Link
US (1) US9840453B2 (en)
JP (1) JP6191696B2 (en)
KR (1) KR101903267B1 (en)
CN (1) CN106470963B (en)
SG (1) SG11201610414QA (en)
WO (1) WO2016002649A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6819699B2 (en) * 2017-02-17 2021-01-27 三菱ケミカル株式会社 Methacrylic acid production catalyst, methacrylic acid production catalyst precursor, and their production methods, methacrylic acid production method, and methacrylic acid ester production method.
CN110270323B (en) * 2018-03-15 2023-06-02 上海华谊新材料有限公司 Preparation method of tert-butyl (methyl) acrylate
KR102319012B1 (en) * 2018-11-13 2021-10-29 한화토탈 주식회사 MMA preparation method with isobutene including saturated hydrocarbon
BR112022017204A2 (en) * 2020-03-31 2022-10-11 Mitsubishi Chem Corp CATALYST, METHOD FOR PRODUCTION OF ISOBUTYLENE, METHOD FOR PRODUCTION OF METHACRYLIC ACID AND METHOD FOR PRODUCTION OF METHYL METHACRYLATE
BR112022017268A2 (en) * 2020-03-31 2022-10-18 Mitsubishi Chem Corp METHOD FOR PRODUCTION OF ISOBUTYLENE, METHOD FOR PRODUCTION OF METHACRYLIC ACID AND METHOD FOR PRODUCTION OF METHYL METHACRYLATE
WO2023157870A1 (en) * 2022-02-17 2023-08-24 三菱ケミカル株式会社 Method for producing methacrolein and/or methacrylic acid, and method for producing methacrylic acid ester

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0699335B2 (en) * 1984-02-01 1994-12-07 三菱レイヨン株式会社 Method for producing methacrolein and methacrylic acid
JPS6122040A (en) * 1984-07-10 1986-01-30 Mitsubishi Rayon Co Ltd Production of methacrolein and methacrylic acid
JP2976396B2 (en) 1991-02-04 1999-11-10 三井化学株式会社 Gamma-alumina catalyst for dehydration reaction and method for producing olefins using this catalyst
JP2911244B2 (en) * 1991-03-29 1999-06-23 三井化学株式会社 Method for producing lower olefins
KR100219691B1 (en) * 1991-02-04 1999-09-01 사또 아끼오 Process for producing lower olefins
ZA966107B (en) * 1995-07-21 1997-02-03 Shell Int Research Dehydration of primary alcohols.
JP4228742B2 (en) 2003-03-26 2009-02-25 住友化学株式会社 Method for producing α-methylstyrene
FR2940801B1 (en) * 2009-01-06 2012-08-17 Arkema France PROCESS FOR THE PRODUCTION OF A METHYL METHACRYLATE DERIVED FROM BIOMASS
US9272965B2 (en) * 2009-12-22 2016-03-01 Catalytic Distillation Technologies Process for the conversion of alcohols to olefins
WO2011085223A1 (en) 2010-01-08 2011-07-14 Gevo, Inc. Integrated methods of preparing renewable chemicals
WO2011161045A1 (en) 2010-06-23 2011-12-29 Total Petrochemicals Research Feluy Dehydration of alcohols on poisoned acidic catalysts
WO2013069630A1 (en) * 2011-11-07 2013-05-16 三菱レイヨン株式会社 Method for manufacturing tert-butyl alcohol from isobutanol, method for manufacturing methacrolein and methacrylic acid from isobutanol, and manufacturing device for said methods

Also Published As

Publication number Publication date
US9840453B2 (en) 2017-12-12
JP6191696B2 (en) 2017-09-06
JPWO2016002649A1 (en) 2017-04-27
CN106470963A (en) 2017-03-01
KR101903267B1 (en) 2018-10-01
KR20160148677A (en) 2016-12-26
CN106470963B (en) 2020-04-21
US20170129844A1 (en) 2017-05-11
WO2016002649A1 (en) 2016-01-07

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