IN2015DN01735A - - Google Patents

Info

Publication number
IN2015DN01735A
IN2015DN01735A IN1735DEN2015A IN2015DN01735A IN 2015DN01735 A IN2015DN01735 A IN 2015DN01735A IN 1735DEN2015 A IN1735DEN2015 A IN 1735DEN2015A IN 2015DN01735 A IN2015DN01735 A IN 2015DN01735A
Authority
IN
India
Prior art keywords
composite oxide
vapor phase
phase catalytic
oxide catalyst
movsbnbwzo
Prior art date
Application number
Inventor
Yusuke Ishii
Minoru Kadowaki
Takaaki Kato
Original Assignee
Asahi Kasei Chemicals 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 Asahi Kasei Chemicals Corp filed Critical Asahi Kasei Chemicals Corp
Publication of IN2015DN01735A publication Critical patent/IN2015DN01735A/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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/002—Mixed oxides other than spinels, e.g. perovskite
    • 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/28—Molybdenum
    • 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/30—Tungsten
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • 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
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0027—Powdering
    • B01J37/0045—Drying a slurry, e.g. spray drying
    • 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
    • B01J37/04—Mixing
    • 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
    • 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
    • B01J37/082—Decomposition and pyrolysis
    • B01J37/088—Decomposition of a metal salt
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/24—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/24—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
    • C07C253/26—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing carbon-to-carbon multiple bonds, e.g. unsaturated aldehydes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/06—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms of an acyclic and unsaturated carbon skeleton
    • C07C255/07—Mononitriles
    • C07C255/08—Acrylonitrile; Methacrylonitrile
    • 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
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
    • 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
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • 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
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0236—Drying, e.g. preparing a suspension, adding a soluble salt and drying
    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)

Abstract

This composite oxide catalyst is used for a vapor phase catalytic oxidation reaction or vapor phase catalytic ammoxidation reaction of propane or isobutane and contains a composite oxide that is represented by a composition formula MoVSbNbWZO (wherein component Z represents one or more elements selected from among La Ce Pr Yb Y Sc Sr and Ba; and a b c d e and n represent the atomic ratios of respective elements and satisfy 0.1 = a < 0.2 0.15 = b = 0.5 0.01 = c = 0.5 0 = d = 0.4 0 = e = 0.2 and 0.60 < a/b < 1.00.) By using this composite oxide catalyst in the above mentioned reactions the yield of an unsaturated nitrile can be increased by suppressing the production of CO and CO.
IN1735DEN2015 2012-09-27 2013-09-13 IN2015DN01735A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012214867 2012-09-27
PCT/JP2013/074888 WO2014050615A1 (en) 2012-09-27 2013-09-13 Composite oxide catalyst, method for producing same, and method for producing unsaturated nitrile

Publications (1)

Publication Number Publication Date
IN2015DN01735A true IN2015DN01735A (en) 2015-05-29

Family

ID=50388022

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1735DEN2015 IN2015DN01735A (en) 2012-09-27 2013-09-13

Country Status (11)

Country Link
US (1) US10343146B2 (en)
EP (1) EP2902105B1 (en)
JP (2) JP6047169B2 (en)
KR (1) KR101741888B1 (en)
CN (2) CN104661745A (en)
IN (1) IN2015DN01735A (en)
MY (1) MY169921A (en)
RU (1) RU2601990C1 (en)
TR (1) TR201905402T4 (en)
TW (1) TWI580470B (en)
WO (1) WO2014050615A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9855546B2 (en) * 2010-12-27 2018-01-02 Asahi Kasei Chemicals Corporation Composite oxide catalyst and method for producing the same
KR101837874B1 (en) * 2014-03-31 2018-03-12 아사히 가세이 가부시키가이샤 Method for producing oxide catalyst and method for producing unsaturated nitrile
CN107530682B (en) * 2015-03-31 2021-08-20 旭化成株式会社 Method for producing oxide catalyst and method for producing unsaturated nitrile
EP3120926A1 (en) * 2015-07-20 2017-01-25 Evonik Degussa GmbH Method for preparing mixed oxide catalysts
TWI645905B (en) * 2016-08-02 2019-01-01 旭化成股份有限公司 Method for producing oxide catalyst and method for producing unsaturated nitrile
RU2713201C1 (en) * 2016-08-12 2020-02-04 Асахи Касеи Кабусики Кайся Method of producing oxide catalyst and method of producing unsaturated nitrile and unsaturated acid
CN106311219B (en) * 2016-09-08 2018-11-09 江苏大学 A kind of preparation method and applications of carbon doped silicon dioxide composite material
US11141722B2 (en) 2016-09-13 2021-10-12 Asahi Kasei Kabushiki Kaisha Method for producing oxide catalyst and method for producing unsaturated nitrile
EP3636631A4 (en) * 2017-06-09 2020-06-03 Asahi Kasei Kabushiki Kaisha Process for producing unsaturated nitrile
RU2738110C1 (en) * 2017-07-03 2020-12-08 Асахи Касеи Кабусики Кайся Method of producing unsaturated nitrile
TWI655967B (en) * 2017-11-22 2019-04-11 國立清華大學 Method for fabricating reduction state catalyst, reduction state catalyst, use thereof and method for manufacturing syngas
US20210229077A1 (en) * 2019-06-06 2021-07-29 Asahi Kasei Kabushiki Kaisha Oxide catalyst and method for producing unsaturated nitrile
WO2021153174A1 (en) * 2020-01-31 2021-08-05 旭化成株式会社 Composition for catalyst production, production method of composition for catalyst production, and production method for producing oxide catalyst

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JPH10175885A (en) * 1996-04-25 1998-06-30 Mitsubishi Chem Corp Production of ethylene
JPH1036311A (en) * 1996-07-25 1998-02-10 Mitsubishi Chem Corp Production of alpha, beta-unsaturated carboxylic acid
JPH1045664A (en) * 1996-07-30 1998-02-17 Mitsubishi Chem Corp Production of alpha,beta-unsaturated carboxylic acid
JP4413368B2 (en) * 2000-04-03 2010-02-10 旭化成ケミカルズ株式会社 Oxidation or ammoxidation catalyst
JP2002030028A (en) * 2000-07-13 2002-01-29 Mitsubishi Chemicals Corp Method for producing unsaturated carboxylic acid
JP4878684B2 (en) 2001-01-24 2012-02-15 旭化成ケミカルズ株式会社 Low specific gravity silica supported catalyst
JP4162915B2 (en) * 2002-04-25 2008-10-08 旭化成ケミカルズ株式会社 Preparation method of oxidation catalyst and production method of nitrile using the catalyst
CN100342969C (en) * 2002-12-02 2007-10-17 标准石油公司 Mixed oxide catalyst of rb, ce, cr, ni, fe, bi and mo for the manufacture of acrylonitrile
WO2006019078A1 (en) * 2004-08-17 2006-02-23 Asahi Kasei Chemicals Corporation Catalyst composed of complex oxide
JP5041514B2 (en) * 2006-01-19 2012-10-03 旭化成ケミカルズ株式会社 Oxide catalyst for producing unsaturated acid or unsaturated nitrile, method for producing the same, and method for producing unsaturated acid or unsaturated nitrile
JP5187800B2 (en) * 2006-05-19 2013-04-24 旭化成ケミカルズ株式会社 Method for producing unsaturated acid or unsaturated nitrile
JP2007326036A (en) 2006-06-07 2007-12-20 Asahi Kasei Chemicals Corp Oxide catalyst for oxidation or amm oxidation
US20080248947A1 (en) * 2007-04-03 2008-10-09 Zajac Gerry W Mixed metal oxide catalysts and catalytic processes for conversions of lower alkane hydrocarbons
US8697596B2 (en) * 2007-04-03 2014-04-15 Ineos Usa Llc Mixed metal oxide catalysts and catalytic conversions of lower alkane hydrocarbons
CN101909745B (en) * 2007-12-26 2013-04-17 旭化成化学株式会社 Process for producing oxide catalyst
EP2392399B1 (en) * 2009-01-30 2018-12-19 Asahi Kasei Kabushiki Kaisha Method for producing silica-supported catalyst
JP5694727B2 (en) * 2010-10-04 2015-04-01 旭化成ケミカルズ株式会社 Method for producing unsaturated acid or unsaturated nitrile
US9855546B2 (en) * 2010-12-27 2018-01-02 Asahi Kasei Chemicals Corporation Composite oxide catalyst and method for producing the same
EP2682385B1 (en) * 2011-03-02 2022-05-11 Asahi Kasei Kabushiki Kaisha Method for producing unsaturated nitrile

Also Published As

Publication number Publication date
CN110026183A (en) 2019-07-19
US20150231604A1 (en) 2015-08-20
EP2902105B1 (en) 2019-03-20
US10343146B2 (en) 2019-07-09
CN104661745A (en) 2015-05-27
TR201905402T4 (en) 2019-05-21
JP2016215187A (en) 2016-12-22
EP2902105A4 (en) 2016-02-17
JPWO2014050615A1 (en) 2016-08-22
RU2601990C1 (en) 2016-11-10
TW201420184A (en) 2014-06-01
JP6159847B2 (en) 2017-07-05
EP2902105A1 (en) 2015-08-05
JP6047169B2 (en) 2016-12-21
WO2014050615A1 (en) 2014-04-03
KR20150011830A (en) 2015-02-02
KR101741888B1 (en) 2017-05-30
TWI580470B (en) 2017-05-01
MY169921A (en) 2019-06-17

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