ES2163447T3 - Composicion de catalizador para amoxidacion. - Google Patents

Composicion de catalizador para amoxidacion.

Info

Publication number
ES2163447T3
ES2163447T3 ES94922381T ES94922381T ES2163447T3 ES 2163447 T3 ES2163447 T3 ES 2163447T3 ES 94922381 T ES94922381 T ES 94922381T ES 94922381 T ES94922381 T ES 94922381T ES 2163447 T3 ES2163447 T3 ES 2163447T3
Authority
ES
Spain
Prior art keywords
catalyst
amoxidation
composition
oxide catalyst
suspension
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES94922381T
Other languages
English (en)
Inventor
Kunitoshi Aoki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
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 Corp, Asahi Chemical Industry Co Ltd filed Critical Asahi Kasei Corp
Application granted granted Critical
Publication of ES2163447T3 publication Critical patent/ES2163447T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/88—Molybdenum
    • B01J23/887—Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/88—Molybdenum
    • B01J23/887—Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/8876—Arsenic, antimony or bismuth
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)

Abstract

SE PRESENTA UNA COMPOSICION PARA UN CATALIZADOR DE AMOXIDACION PARA SU USO EN LA PRODUCCION DE ACRILONITRILO A PARTIR DE PROPILENO, O METACRILONITRILO A PARTIR DE ISOBUTILENO, MEDIANTE AMOXIDACION DEL PROPILENO O DEL ISOBUTILENO, LA COMPOSICION COMPRENDE UN CATALIZADOR DE OXIDO Y UN PORTADOR DE SILICE QUE TIENE EL CATALIZADOR DE OXIDO SOPORTADO SOBRE EL MISMO, EN DONDE EL PORTADOR DE SILICE ESTA PRESENTE EN UNA CANTIDAD DE ENTRE EL 40% Y EL 60% DEL PESO, EN BASE AL PESO TOTAL DEL CATALIZADOR DE OXIDO Y DEL PORTADOR DE SILICIO. EL CATALIZADOR DE OXIDO COMPRENDE OXIDOS DE MOLIBDENO, BISMUTO, HIERRO Y UN COMPONENTE A QUE ES AL MENOS UN ELEMENTO SELECCIONADO ENTRE POTASIO, RUBIDIO Y CESIO, EN DONDE EL BISMUTO, EL HIERRO Y EL COMPONENTE A ESTAN, RESPECTIVAMENTE, PRESENTES EN CANTIDADES DE ENTRE 0.1 Y 6, DE ENTRE 0.1 Y 8 Y DE ENTRE 0.01 Y 5 EN TERMINOS DE PROPORCIONES ATOMICAS CON RELACION A 12 ATOMOS DE MOLIBDENO. EL CATALIZADOR DE AMOXIDACION SE PREPARA SUMINISTRANDO UNA PASTA QUE CONSTA DE UNASUSPENSION COLOIDAL DE SILICE Y FUENTE DE LOS ELEMENTOS METALICOS DE LOS COMPONENTES DEL CATALIZADOR DE OXIDO, Y ROCIANDO LA PASTA, SIGUIENDO CON UNA CALCINACION, EN DONDE LA SUSPENSION COLOIDAL DE SILICE TIENE UN CONTENIDO DE ALUMINIO DE 0.04 O INFERIOR EN TERMINOS DE UNA PROPORCION ATOMICA RELATIVA A 100 ATOMOS DE SILICIO. MEDIANTE EL USO DE LA COMPOSICION DEL CATALIZADOR DE LA INVENCION, PUEDE MEJORARSE SIGNIFICATIVAMENTE LA SELECTIVIDAD PARA EL ACRILONITRILO O METACRILONITRILO.
ES94922381T 1993-08-17 1994-08-16 Composicion de catalizador para amoxidacion. Expired - Lifetime ES2163447T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22274593A JP3584940B2 (ja) 1993-08-17 1993-08-17 アンモ酸化触媒組成物

Publications (1)

Publication Number Publication Date
ES2163447T3 true ES2163447T3 (es) 2002-02-01

Family

ID=16787246

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94922381T Expired - Lifetime ES2163447T3 (es) 1993-08-17 1994-08-16 Composicion de catalizador para amoxidacion.

Country Status (9)

Country Link
US (1) US5780664A (es)
EP (1) EP0714697B1 (es)
JP (1) JP3584940B2 (es)
KR (1) KR100196369B1 (es)
CN (1) CN1081084C (es)
DE (1) DE69429180T2 (es)
ES (1) ES2163447T3 (es)
TW (1) TW328055B (es)
WO (1) WO1995005241A1 (es)

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US5840648A (en) * 1997-09-02 1998-11-24 The Standard Oil Company Catalyst for the manufacture of acrylonitrile and hydrogen cyanide
CN1108865C (zh) * 1997-09-03 2003-05-21 中国石油化工集团公司 生产丙烯腈的催化剂
US6143928A (en) * 1998-08-10 2000-11-07 Saudi Basic Industries Corporation Catalysts for low temperature selective oxidation of propylene, methods of making and using the same
US6017846A (en) * 1999-01-11 2000-01-25 Saudi Basic Industries Corporation Highly active and selective catalysts for the production of unsaturated nitriles, methods of making and using the same
RU2159666C1 (ru) * 1999-11-24 2000-11-27 Дыкман Аркадий Самуилович Способ очистки промышленных газовых выбросов
US6458742B1 (en) * 2000-08-17 2002-10-01 The Standard Oil Company Catalyst for the manufacture of acrylonitrile
JP4159759B2 (ja) * 2001-04-13 2008-10-01 ダイヤニトリックス株式会社 モリブデン−ビスマス−鉄含有複合酸化物流動層触媒の製法
JP4030740B2 (ja) 2001-10-11 2008-01-09 ダイヤニトリックス株式会社 アンモ酸化用触媒の製造方法
US7792758B2 (en) * 2002-11-18 2010-09-07 Microsoft Corporation Substitution groups/inheritance for extensibility in authorization policy
US7071140B2 (en) * 2002-12-02 2006-07-04 The Standard Oil Company Catalyst for the manufacture of acrylonitrile
WO2004050240A1 (en) * 2002-12-02 2004-06-17 The Standard Oil Company Mixed oxide catalyst of k, cs, ce, cr, co, ni, fe, bi and mo for the manufacture of acrylonitrile
JP4242197B2 (ja) * 2003-04-18 2009-03-18 ダイヤニトリックス株式会社 アクリロニトリル合成用触媒
JP4588533B2 (ja) * 2005-05-24 2010-12-01 ダイヤニトリックス株式会社 アクリロニトリル合成用触媒
JP5387297B2 (ja) 2009-09-30 2014-01-15 住友化学株式会社 複合酸化物触媒の製造方法
US8153546B2 (en) 2010-03-23 2012-04-10 Ineos Usa Llc Mixed metal oxide ammoxidation catalysts
US8258073B2 (en) * 2010-03-23 2012-09-04 Ineos Usa Llc Process for preparing improved mixed metal oxide ammoxidation catalysts
US8455388B2 (en) 2010-03-23 2013-06-04 Ineos Usa Llc Attrition resistant mixed metal oxide ammoxidation catalysts
US8420566B2 (en) * 2010-03-23 2013-04-16 Ineos Usa Llc High efficiency ammoxidation process and mixed metal oxide catalysts
CN102371156B (zh) * 2010-08-23 2013-06-05 中国石油化工股份有限公司 氨氧化制不饱和腈流化床催化剂及其制备方法
KR20180100178A (ko) 2016-01-09 2018-09-07 어센드 퍼포먼스 머티리얼즈 오퍼레이션즈 엘엘씨 아크릴로나이트릴 반응기 공급 스트림에서 사이안화 수소의 직접 제조를 위한 촉매 조성물 및 공정
EP3409357B1 (en) * 2016-01-25 2022-06-01 Asahi Kasei Kabushiki Kaisha Fluid bed ammoxidation reaction catalyst, and acrylonitrile production method
EP3778560B1 (en) 2018-03-28 2023-08-09 Asahi Kasei Kabushiki Kaisha Method for producing acrylonitrile
CN108816243A (zh) * 2018-06-11 2018-11-16 福州大学 一种常压下的丙烯气相环氧化催化剂及其制备方法
CN108816242A (zh) * 2018-06-11 2018-11-16 福州大学 一种低温丙烯气相环氧化催化剂及其制备方法
CN109847744B (zh) * 2018-12-26 2022-02-15 万华化学集团股份有限公司 氨氧化催化剂，及其制备方法和制备间苯二甲腈的方法
KR102519507B1 (ko) 2019-09-30 2023-04-07 주식회사 엘지화학 프로필렌의 암모산화용 촉매, 이의 제조 방법, 및 이를 이용한 프로필렌의 암모산화 방법
US12226753B2 (en) 2019-09-30 2025-02-18 Lg Chem, Ltd. Ammoxidation catalyst for propylene, manufacturing method of the same catalyst, ammoxidation method using the same catalyst
CN113164928B (zh) * 2019-09-30 2024-09-17 株式会社Lg化学 用于丙烯的氨氧化催化剂、该催化剂的制造方法、使用所述催化剂的氨氧化方法
CN113996288B (zh) * 2021-11-03 2023-10-10 中国五环工程有限公司 一种合成甲基丙烯腈的氨氧化催化剂及其制备方法

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CA975382A (en) * 1971-02-04 1975-09-30 Arthur F. Miller Process for the manufacture of acrylonitrile and methacrylonitrile
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Also Published As

Publication number Publication date
US5780664A (en) 1998-07-14
EP0714697B1 (en) 2001-11-21
WO1995005241A1 (fr) 1995-02-23
CN1129408A (zh) 1996-08-21
EP0714697A4 (en) 1998-01-07
DE69429180D1 (de) 2002-01-03
TW328055B (en) 1998-03-11
EP0714697A1 (en) 1996-06-05
DE69429180T2 (de) 2002-08-29
CN1081084C (zh) 2002-03-20
KR960703673A (ko) 1996-08-31
KR100196369B1 (ko) 1999-06-15
JPH0751570A (ja) 1995-02-28
JP3584940B2 (ja) 2004-11-04

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