CN104080529A - 混合金属氧化物催化剂 - Google Patents

混合金属氧化物催化剂 Download PDF

Info

Publication number
CN104080529A
CN104080529A CN201280046365.7A CN201280046365A CN104080529A CN 104080529 A CN104080529 A CN 104080529A CN 201280046365 A CN201280046365 A CN 201280046365A CN 104080529 A CN104080529 A CN 104080529A
Authority
CN
China
Prior art keywords
phase
catalytic composition
plus
element selected
weight
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.)
Pending
Application number
CN201280046365.7A
Other languages
English (en)
Chinese (zh)
Inventor
詹姆斯·F·布雷兹迪尔
马克·A·托夫特
史蒂芬·T·麦克纳
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.)
Ihne Oswald Europe Co Ltd
Original Assignee
BP Corp North America Inc
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 BP Corp North America Inc filed Critical BP Corp North America Inc
Publication of CN104080529A publication Critical patent/CN104080529A/zh
Pending legal-status Critical Current

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
    • B01J23/70—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
    • B01J23/002—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
    • B01J23/70—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
    • 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
    • B01J23/8878—Chromium
    • 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
    • B01J37/03—Precipitation; Co-precipitation
    • B01J37/031—Precipitation
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/20—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by using diffraction of the radiation by the materials, e.g. for investigating crystal structure; by using scattering of the radiation by the materials, e.g. for investigating non-crystalline materials; by using reflection of the radiation by the materials
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—Silica
    • 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
    • B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
    • B01J2235/15—X-ray diffraction
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/34—Mechanical properties
    • B01J35/38—Abrasion or attrition resistance
    • 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
    • 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)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
CN201280046365.7A 2011-09-21 2012-09-05 混合金属氧化物催化剂 Pending CN104080529A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/200,219 US9433929B2 (en) 2011-09-21 2011-09-21 Mixed metal oxide catalysts
US13/200,219 2011-09-21
PCT/US2012/053794 WO2013043371A1 (en) 2011-09-21 2012-09-05 Mixed metal oxide catalysts

Publications (1)

Publication Number Publication Date
CN104080529A true CN104080529A (zh) 2014-10-01

Family

ID=46889467

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280046365.7A Pending CN104080529A (zh) 2011-09-21 2012-09-05 混合金属氧化物催化剂

Country Status (10)

Country Link
US (2) US9433929B2 (https=)
EP (1) EP2758167A1 (https=)
JP (2) JP6026541B2 (https=)
KR (1) KR20140078688A (https=)
CN (1) CN104080529A (https=)
BR (1) BR112014006456A2 (https=)
MX (1) MX2014003480A (https=)
RU (1) RU2612976C2 (https=)
TW (1) TWI552800B (https=)
WO (1) WO2013043371A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107073456A (zh) * 2014-05-29 2017-08-18 英尼奥斯欧洲股份公司 改进的选择性氨氧化催化剂
CN108770365A (zh) * 2016-02-17 2018-11-06 株式会社理学 解析装置、解析方法以及解析程序

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5908595B2 (ja) 2012-09-28 2016-04-26 旭化成ケミカルズ株式会社 酸化物触媒及びその製造方法、並びに、不飽和アルデヒド、ジオレフィン及び不飽和ニトリルの製造方法
RU2668554C2 (ru) * 2014-05-29 2018-10-02 ИНЕОС Юроп АГ Улучшенные селективные катализаторы аммоксидирования
US9844769B2 (en) * 2014-12-17 2017-12-19 Ineos Europe Ag Mixed metal oxide ammoxidation catalysts
WO2016126808A1 (en) 2015-02-06 2016-08-11 Dow Corning Corporation Method of producing organohalosilanes
EP3253771B1 (en) 2015-02-06 2020-08-12 Dow Silicones Corporation Method of producing organohalosilanes
JP6905531B2 (ja) 2016-01-09 2021-07-21 アセンド・パフォーマンス・マテリアルズ・オペレーションズ・リミテッド・ライアビリティ・カンパニーＡｓｃｅｎｄ Ｐｅｒｆｏｒｍａｎｃｅ Ｍａｔｅｒｉａｌｓ Ｏｐｅｒａｔｉｏｎｓ Ｌｌｃ アクリロニトリル反応器供給物流れでのシアン化水素の直接生成のための触媒組成物および方法
CN107282063B (zh) * 2016-04-13 2020-01-03 中国石油化工股份有限公司 丙烯氨氧化法丙烯腈催化剂
CN107282060B (zh) * 2016-04-13 2020-01-03 中国石油化工股份有限公司 氨氧化工艺丙烯腈催化剂
CN107282064B (zh) * 2016-04-13 2020-05-05 中国石油化工股份有限公司 用于生产丙烯腈的催化剂
US10626082B2 (en) 2016-10-11 2020-04-21 Ineos Europe Ag Ammoxidation catalyst with selective co-product HCN production
MY200796A (en) * 2017-07-14 2024-01-16 Asahi Chemical Ind Method for producing catalyst and method for producing unsaturated nitrile
WO2019198401A1 (ja) * 2018-04-13 2019-10-17 旭化成株式会社 触媒、触媒の製造方法、アクリロニトリルの製造方法
BR112021003208A2 (pt) * 2018-08-23 2021-05-11 Asahi Kasei Kabushiki Kaisha método para produzir catalisador para amoxidação e método para produzir acrilonitrila
CN109701554B (zh) * 2019-01-30 2021-05-07 吉林大学 一种Fe2(MoO4)3负载Au纳米催化剂的制备方法及应用
US20250094480A1 (en) * 2023-09-15 2025-03-20 Oracle International Corporation Document processing and retrieval for knowledge-based question answering

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1720099A (zh) * 2002-12-02 2006-01-11 标准石油公司 用于制造丙烯腈的K、Cs、Ce、Cr、Co、Ni、Fe、Bi和Mo的混合氧化物催化剂
KR20060043536A (ko) * 2004-03-10 2006-05-15 롬 앤드 하스 캄파니 개질된 촉매 및 공정
CN102892498A (zh) * 2010-03-23 2013-01-23 伊内奥斯美国公司 改良的混合金属氧化物氨氧化催化剂

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL300817A (https=) 1962-11-28
US4503001A (en) 1970-10-30 1985-03-05 Standard Oil Company (Indiana) Process for the manufacture of acrylonitrile and methacrylonitrile
US4863891A (en) * 1971-02-04 1989-09-05 The Standard Oil Company Catalyst for the manufacture of acrylonitrile and methacrylonitrile
US4767878A (en) 1971-02-04 1988-08-30 The Standard Oil Company Process for the manufacture of acrylonitrile and methacrylonitrile
US3959341A (en) * 1972-09-25 1976-05-25 The B.F. Goodrich Company Process for low ammonia operation of the nitrile synthesis
US4766232A (en) * 1973-06-04 1988-08-23 The Standard Oil Company Production of unsaturated nitriles using catalysts containing boron, gallium or indium
JPS5245692B2 (https=) 1973-10-16 1977-11-17
US3961896A (en) * 1974-08-26 1976-06-08 The B. F. Goodrich Company Analysis of nitrile synthesis gas streams
US4040978A (en) * 1975-11-28 1977-08-09 Monsanto Company Production of (amm)oxidation catalyst
US4168246A (en) * 1975-11-28 1979-09-18 Monsanto Company Production of (amm)oxidation catalyst
US4148757A (en) * 1977-08-10 1979-04-10 The Standard Oil Company Process for forming multi-component oxide complex catalysts
US4377534A (en) * 1978-02-27 1983-03-22 The Standard Oil Co. Production of unsaturated nitriles
JPS62234548A (ja) * 1986-03-24 1987-10-14 Mitsubishi Petrochem Co Ltd 複合酸化物触媒の製造法
US5212137A (en) * 1990-01-09 1993-05-18 Standard Oil Company Catalyst for the manufacture of acrylonitrile and methacrylonitrile
US5093299A (en) * 1990-01-09 1992-03-03 The Standard Oil Company Catalyst for process for the manufacture of acrylonitrile and methacrylonitrile
US5378668A (en) * 1990-07-13 1995-01-03 Ec Erdolchemie Gmbh Process for reactivating ammoxidation catalysts
CN1021638C (zh) * 1990-11-05 1993-07-21 中国石油化工总公司 丙烯腈流化床催化剂
US5658842A (en) * 1993-08-10 1997-08-19 Asahi Kasei Kogyo Kabushiki Kaisha Ammoxidation catalyst composition, and process for producing acrylonitrile or methacrylonitrile using the same
US5834394A (en) * 1996-08-06 1998-11-10 China-Petro-Chemical Corporation Fluidized-bed catalyst for propylene ammoxidation to acrylonitrile
WO1999041012A1 (en) 1998-02-13 1999-08-19 Korea Research Institute Of Chemical Technology A solid catalyst with core-shell catalytic phase and a method of preparation thereof
JP3680115B2 (ja) * 1998-04-23 2005-08-10 ダイヤニトリックス株式会社 不飽和ニトリル製造用触媒組成物
KR100531988B1 (ko) 1998-04-23 2005-11-30 미쯔비시 레이온 가부시끼가이샤 불포화 니트릴 제조용 촉매
ES2265984T3 (es) 1999-10-18 2007-03-01 Mitsubishi Rayon Co., Ltd. Metodo para producir acrilonitrilo, catalizador para uso en el metodo, y metodo para producir el catalizador.
US6458742B1 (en) * 2000-08-17 2002-10-01 The Standard Oil Company Catalyst for the manufacture of acrylonitrile
JP4854151B2 (ja) 2001-08-29 2012-01-18 旭化成ケミカルズ株式会社 アセトニトリル及び青酸を安定に増産する方法
US7071140B2 (en) 2002-12-02 2006-07-04 The Standard Oil Company Catalyst for the manufacture of acrylonitrile
JP4688499B2 (ja) * 2002-12-02 2011-05-25 イネオス・ユーエスエイ・エルエルシー オレフィンのアクリロニトリル及びメタクリロニトリルへの転化用の触媒組成物およびその転化方法
JPWO2004078344A1 (ja) 2003-03-05 2006-06-08 旭化成ケミカルズ株式会社 粒状多孔性アンモ酸化触媒
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
US7592483B2 (en) * 2004-07-01 2009-09-22 Basf Aktiengesellschaft Preparation of acrolein or acrylic acid or a mixture thereof by heterogeneously catalyzed partial gas phase oxidation of propylene
WO2008050767A1 (en) * 2006-10-26 2008-05-02 Dia-Nitrix Co., Ltd. Fluidized-bed catalyst for the production of acrylonitrile and process for the production of acrylonitrile
JP2013527141A (ja) 2010-03-23 2013-06-27 イネオス ユーエスエイ リミテッド ライアビリティ カンパニー 効率の高いアンモ酸化方法及び混合金属酸化物触媒
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1720099A (zh) * 2002-12-02 2006-01-11 标准石油公司 用于制造丙烯腈的K、Cs、Ce、Cr、Co、Ni、Fe、Bi和Mo的混合氧化物催化剂
KR20060043536A (ko) * 2004-03-10 2006-05-15 롬 앤드 하스 캄파니 개질된 촉매 및 공정
CN102892498A (zh) * 2010-03-23 2013-01-23 伊内奥斯美国公司 改良的混合金属氧化物氨氧化催化剂

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
L. GIEBELER等: "Structural changes of vanadium–molybdenum–tungsten mixed oxide catalysts during the selective oxidation of acrolein to acrylic acid", 《JOURNAL OF MOLECULAR CATALYSIS A: CHEMICAL》 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107073456A (zh) * 2014-05-29 2017-08-18 英尼奥斯欧洲股份公司 改进的选择性氨氧化催化剂
CN108770365A (zh) * 2016-02-17 2018-11-06 株式会社理学 解析装置、解析方法以及解析程序

Also Published As

Publication number Publication date
TW201318700A (zh) 2013-05-16
JP2017024008A (ja) 2017-02-02
US20160340296A1 (en) 2016-11-24
JP6026541B2 (ja) 2016-11-16
WO2013043371A1 (en) 2013-03-28
BR112014006456A2 (pt) 2017-04-04
JP2014531311A (ja) 2014-11-27
US9433929B2 (en) 2016-09-06
KR20140078688A (ko) 2014-06-25
US20130072710A1 (en) 2013-03-21
RU2014114385A (ru) 2015-10-27
MX2014003480A (es) 2014-07-22
RU2612976C2 (ru) 2017-03-14
US9550729B2 (en) 2017-01-24
EP2758167A1 (en) 2014-07-30
TWI552800B (zh) 2016-10-11

Similar Documents

Publication Publication Date Title
US9550729B2 (en) Mixed metal oxide catalysts
EP2550098B1 (en) Attrition resistant mixed metal oxide ammoxidation catalysts
EP2550100B1 (en) Improved mixed metal oxide ammoxidation catalysts
EP2550099B1 (en) Process for preparing improved mixed metal oxide ammoxidation catalysts
EP2550097B1 (en) High efficiency ammoxidation process and mixed metal oxide catalysts
US10780427B2 (en) Selective ammoxidation catalysts
EP3148692B1 (en) Improved selective ammoxidation catalysts
JP5011176B2 (ja) アクリロニトリル合成用触媒およびアクリロニトリルの製造方法
EP3233272B1 (en) Improved mixed metal oxide ammoxidation catalysts
CN110022979A (zh) 具有选择性共产物hcn生产的氨氧化催化剂

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20151211

Address after: Swiss Rolle

Applicant after: Ihne Oswald Europe Co Ltd

Address before: Illinois State

Applicant before: BP Corp. North America Inc.

WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20141001

WD01 Invention patent application deemed withdrawn after publication