MY191148A - Catalyst precursor, method for producing catalyst, method for producing methacrylic acid and acrylic acid, and method for producing methacrylic acid ester and acrylic acid ester - Google Patents

Catalyst precursor, method for producing catalyst, method for producing methacrylic acid and acrylic acid, and method for producing methacrylic acid ester and acrylic acid ester

Info

Publication number
MY191148A
MY191148A MYPI2019007688A MYPI2019007688A MY191148A MY 191148 A MY191148 A MY 191148A MY PI2019007688 A MYPI2019007688 A MY PI2019007688A MY PI2019007688 A MYPI2019007688 A MY PI2019007688A MY 191148 A MY191148 A MY 191148A
Authority
MY
Malaysia
Prior art keywords
catalyst
methacrylic acid
producing
acid ester
catalyst precursor
Prior art date
Application number
MYPI2019007688A
Other languages
English (en)
Inventor
Tsutomu Fujita
Hiroe KOUZAI
Original Assignee
Mitsubishi Chem Corp
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 Chem Corp filed Critical Mitsubishi Chem Corp
Publication of MY191148A publication Critical patent/MY191148A/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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/195—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium or tantalum
    • B01J27/198—Vanadium
    • B01J27/199—Vanadium with chromium, molybdenum, tungsten or polonium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/23—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
    • C07C51/235—Preparation 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • 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
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B61/00—Other general methods

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (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)
MYPI2019007688A 2017-07-31 2018-07-20 Catalyst precursor, method for producing catalyst, method for producing methacrylic acid and acrylic acid, and method for producing methacrylic acid ester and acrylic acid ester MY191148A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017147341 2017-07-31
PCT/JP2018/027205 WO2019026640A1 (ja) 2017-07-31 2018-07-20 触媒前駆体、触媒の製造方法、メタクリル酸及びアクリル酸の製造方法、並びにメタクリル酸エステル及びアクリル酸エステルの製造方法

Publications (1)

Publication Number Publication Date
MY191148A true MY191148A (en) 2022-06-01

Family

ID=65232744

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2019007688A MY191148A (en) 2017-07-31 2018-07-20 Catalyst precursor, method for producing catalyst, method for producing methacrylic acid and acrylic acid, and method for producing methacrylic acid ester and acrylic acid ester

Country Status (6)

Country Link
JP (1) JP6769557B2 (zh)
KR (1) KR102346234B1 (zh)
CN (1) CN110944747B (zh)
MY (1) MY191148A (zh)
SG (1) SG11201911738QA (zh)
WO (1) WO2019026640A1 (zh)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6035180B2 (ja) 1981-04-24 1985-08-13 株式会社日本触媒 酸化用触媒およびその調製法
JPH0615178A (ja) * 1991-11-28 1994-01-25 Tosoh Corp メタクリル酸製造用触媒の調製方法
JP4222721B2 (ja) * 2000-12-25 2009-02-12 三菱レイヨン株式会社 メタクリル酸の製造方法
JP4951457B2 (ja) 2007-06-20 2012-06-13 三菱レイヨン株式会社 メタクリル酸合成用触媒製造用原料、その製造方法、メタクリル酸合成用触媒の製造方法及びメタクリル酸の製造方法
FR2969509B1 (fr) * 2010-12-22 2012-12-28 IFP Energies Nouvelles Materiau spherique a base d'heteropolyanions pieges dans une matrice oxyde mesostructuree et son utilisation comme catalyseur dans les procedes du raffinage
JP2014226614A (ja) * 2013-05-23 2014-12-08 住友化学株式会社 メタクリル酸製造用触媒の製造方法及びメタクリル酸の製造方法
JP6414343B2 (ja) * 2016-09-14 2018-10-31 三菱ケミカル株式会社 メタクリル酸製造用触媒およびその製造方法、並びにメタクリル酸およびメタクリル酸エステルの製造方法

Also Published As

Publication number Publication date
SG11201911738QA (en) 2020-01-30
KR102346234B1 (ko) 2021-12-31
JPWO2019026640A1 (ja) 2020-02-06
CN110944747A (zh) 2020-03-31
WO2019026640A1 (ja) 2019-02-07
JP6769557B2 (ja) 2020-10-14
CN110944747B (zh) 2022-10-18
KR20200033918A (ko) 2020-03-30

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