MY192580A - Method for producing catalyst, method for producing unsaturated aldehyde and unsaturated calboxylic acid, and method for producing unsaturated calboxylic acid ester - Google Patents

Method for producing catalyst, method for producing unsaturated aldehyde and unsaturated calboxylic acid, and method for producing unsaturated calboxylic acid ester

Info

Publication number
MY192580A
MY192580A MYPI2019007387A MYPI2019007387A MY192580A MY 192580 A MY192580 A MY 192580A MY PI2019007387 A MYPI2019007387 A MY PI2019007387A MY PI2019007387 A MYPI2019007387 A MY PI2019007387A MY 192580 A MY192580 A MY 192580A
Authority
MY
Malaysia
Prior art keywords
producing
unsaturated
catalyst
calboxylic acid
acid ester
Prior art date
Application number
MYPI2019007387A
Inventor
Mitsuru Kanno
Takuro Watanabe
Koichi Tanimoto
Masanori Nitta
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 MY192580A publication Critical patent/MY192580A/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
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B61/00—Other general methods
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C07C57/03—Monocarboxylic acids
    • C07C57/04—Acrylic acid; Methacrylic acid

Abstract

Provided is a catalyst that can produce a target product with a high selectivity. The present invention relates to a production method for a catalyst containing at least molybdenum and phosphorus, that is used when an unsaturated aldehyde is subjected to gas phase catalytic oxidation with molecular oxygen to produce an unsaturated carboxylic acid, the production method including: a step of calcining a catalyst precursor containing a nitrogen-containing component when the catalyst precursor comprising is exposed to a pressure above the atmospheric pressure.
MYPI2019007387A 2017-07-10 2018-07-06 Method for producing catalyst, method for producing unsaturated aldehyde and unsaturated calboxylic acid, and method for producing unsaturated calboxylic acid ester MY192580A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017134426 2017-07-10
PCT/JP2018/025649 WO2019013116A1 (en) 2017-07-10 2018-07-06 Method for manufacturing catalyst, method for manufacturing unsaturated carboxylic acid, method for manufacturing unsaturated aldehyde and unsaturated carboxylic acid, and method for manufacturing unsaturated carboxylic acid ester

Publications (1)

Publication Number Publication Date
MY192580A true MY192580A (en) 2022-08-29

Family

ID=65001343

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2019007387A MY192580A (en) 2017-07-10 2018-07-06 Method for producing catalyst, method for producing unsaturated aldehyde and unsaturated calboxylic acid, and method for producing unsaturated calboxylic acid ester

Country Status (6)

Country Link
JP (1) JP6798617B2 (en)
KR (1) KR102364540B1 (en)
CN (1) CN110809494B (en)
MY (1) MY192580A (en)
SA (1) SA519410852B1 (en)
WO (1) WO2019013116A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7400940B2 (en) * 2020-02-26 2023-12-19 三菱ケミカル株式会社 Catalyst, method for producing unsaturated aldehyde and/or unsaturated carboxylic acid, and method for producing catalyst

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5861833A (en) 1981-10-09 1983-04-13 Mitsubishi Rayon Co Ltd Calcining method of phosphorus and molybdenum type catalyst
JPS5867643A (en) 1981-10-15 1983-04-22 Mitsubishi Rayon Co Ltd Preparation of unsaturated acid
JPS5879545A (en) 1981-11-04 1983-05-13 Mitsubishi Rayon Co Ltd Calcining method for phosphorus-molybdenum catalyst
JPS5966349A (en) 1982-10-05 1984-04-14 Ube Ind Ltd Preparation of catalyst used in manufacture of methacrylic acid
JPS5969148A (en) 1982-10-12 1984-04-19 Ube Ind Ltd Activating method of catalyst for producing methacrylic acid
DE4442346A1 (en) * 1994-11-29 1996-05-30 Basf Ag Process for producing a catalyst consisting of a support body and a catalytically active oxide mass applied to the surface of the support body
IT1290407B1 (en) * 1996-04-29 1998-12-03 Lonza Spa PROCEDURE FOR TRANSFORMING A VANADIUM / PHOSPHORUS MIXED OXIDE-BASED CATALYST PRECURSOR INTO ACTIVE CATALYST
KR100557640B1 (en) * 2004-01-09 2006-03-10 주식회사 엘지화학 Novel Heteropoly Acid Catalyst and Preparing Method Thereof
JP5069152B2 (en) 2008-03-07 2012-11-07 三菱レイヨン株式会社 Unsaturated carboxylic acid synthesis catalyst, method for producing the same, and method for producing unsaturated carboxylic acid using the catalyst
EP2179790A1 (en) * 2008-10-21 2010-04-28 Sued-Chemie AG Bismuth-containing mixed oxide catalysts
CN103370591B (en) * 2011-02-18 2015-09-16 旭化成化学株式会社 The manufacture method of the manufacture method of calciner, oxide catalyst and unsaturated acids or unsaturated nitrile
JP5793345B2 (en) 2011-05-25 2015-10-14 住友化学株式会社 Method for producing catalyst for producing methacrylic acid and method for producing methacrylic acid
JP2014226614A (en) * 2013-05-23 2014-12-08 住友化学株式会社 Method for producing catalyst for producing methacrylic acid, and method for producing methacrylic acid

Also Published As

Publication number Publication date
CN110809494A (en) 2020-02-18
KR102364540B1 (en) 2022-02-17
WO2019013116A1 (en) 2019-01-17
JP6798617B2 (en) 2020-12-09
CN110809494B (en) 2022-10-28
KR20200026933A (en) 2020-03-11
SA519410852B1 (en) 2023-06-20
JPWO2019013116A1 (en) 2020-02-27

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