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GB1436475A - Process for catalytic ammoxidation of olefins to nitriles - Google Patents

Process for catalytic ammoxidation of olefins to nitriles

Info

Publication number
GB1436475A
GB1436475A GB4304174A GB4304174A GB1436475A GB 1436475 A GB1436475 A GB 1436475A GB 4304174 A GB4304174 A GB 4304174A GB 4304174 A GB4304174 A GB 4304174A GB 1436475 A GB1436475 A GB 1436475A
Authority
GB
United Kingdom
Prior art keywords
propylene
isobutylene
metal
methacrylonitrile
moles
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
Application number
GB4304174A
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.)
Ube Corp
Original Assignee
Ube Industries 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 Ube Industries Ltd filed Critical Ube Industries Ltd
Publication of GB1436475A publication Critical patent/GB1436475A/en
Expired 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
    • B01J23/888—Tungsten
    • B01J23/8885—Tungsten containing also 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
    • B01J23/70—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
    • 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
    • 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)

Abstract

1436475 Ammoxidation of olefins to nitriles UBE INDUSTRIES Ltd 4 Oct 1974 [16 Oct 1973] 43041/74 Heading C2C [Also in Division B1] A process for producing acrylonitrile or methacrylonitrile by catalytic ammoxidation of propylene or isobutylene comprises contacting a feed-gas mixture comprising propylene or isobutylene, ammonia and oxygen in the vapour phase at a temperature of 300‹ to 500‹ C. for a period of 0À3 to 20 seconds with a catalyst consisting essentially of an oxide of (A) molybdenum, (B) bismuth, (C) iron, (D) cobalt, (E) tungsten, (F) at least one metal selected from calcium and zinc and (E) at least one metal selected from titanium and indium in the atomic ratios defined by the following formula wherein X is the metal or metals selected from calcium and zinc and Y is the metal or metals selected from titanium and indium, and each of a, b, c, d, e and f is a positive number falling within the following ranges, a = 1 to 20, b = 0À2 to 5, c = 1 to 10, d = 0À05 to 3, e = 0À05 to 2 and f = 0À05 to 1, and g is a positive number which satisfies the average valency of the respective metals. Both fixed and fluidized bed operation are specified and the catalyst may be supported (e.g. on SiO 2 ). Specified diluents for the feed gas mixture are N 2 , CO 2 and steam, the latter preferably being present in an amount of at least 0À5 mole per mole of propylene or isobutylene for fixed bed operation. Preferred feed gas mixtures are those comprising 0À8-4À0 moles O 2 and 0À5-3À0 moles NH 3 per mole of propylene or isobutylene. The examples prepare acrylonitrile and methacrylonitrile and comparative examples use catalysts comprising Mo, Bi, Fe and Co Œ (W or Ca) and Mo, Bi, Co, W and Ca only.
GB4304174A 1973-10-16 1974-10-04 Process for catalytic ammoxidation of olefins to nitriles Expired GB1436475A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48115351A JPS5245692B2 (en) 1973-10-16 1973-10-16

Publications (1)

Publication Number Publication Date
GB1436475A true GB1436475A (en) 1976-05-19

Family

ID=14660361

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4304174A Expired GB1436475A (en) 1973-10-16 1974-10-04 Process for catalytic ammoxidation of olefins to nitriles

Country Status (6)

Country Link
JP (1) JPS5245692B2 (en)
BE (1) BE821098A (en)
DE (1) DE2447952A1 (en)
FR (1) FR2247454B1 (en)
GB (1) GB1436475A (en)
NL (1) NL7413543A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436135A1 (en) * 1978-09-13 1980-04-11 Ube Industries PROCESS FOR THE CATALYTIC PREPARATION OF ACRYLONITRILE
EP1321188A1 (en) 1997-09-02 2003-06-25 The Standard Oil Company Catalytic process for the manufacture of acrylonitrile and hydrogen cyanide
WO2011119203A1 (en) 2010-03-23 2011-09-29 Ineos Usa Llc High efficiency ammoxidation process and mixed metal oxide catalysts
WO2011119207A1 (en) 2010-03-23 2011-09-29 Ineos Usa Llc Process for preparing improved mixed metal oxide ammoxidation catalysts
WO2011119208A1 (en) 2010-03-23 2011-09-29 Ineos Usa Llc Improved mixed metal oxide ammoxidation catalysts
WO2011119206A1 (en) 2010-03-23 2011-09-29 Ineos Usa Llc Attrition resistant mixed metal oxide ammoxidation catalysts
WO2013043371A1 (en) 2011-09-21 2013-03-28 Ineos Usa Llc Mixed metal oxide catalysts
US8420566B2 (en) 2010-03-23 2013-04-16 Ineos Usa Llc High efficiency ammoxidation process and mixed metal oxide catalysts
WO2015183283A1 (en) 2014-05-29 2015-12-03 Ineos Usa, Llc Improved selective ammoxidation catalysts
WO2015183284A1 (en) 2014-05-29 2015-12-03 Ineos Usa, Llc Improved selective ammoxidation catalysts
WO2016100023A1 (en) 2014-12-17 2016-06-23 Ineos Europe Ag Improved mixed metal oxide ammoxidation catalysts
WO2018071166A1 (en) 2016-10-11 2018-04-19 Ineos Europe Ag Ammoxidation catalyst with selective co-product hcn production
RU2709012C1 (en) * 2016-08-31 2019-12-13 Асахи Касеи Кабусики Кайся Method of producing catalyst and method of producing acrylonitrile

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1523772A (en) * 1974-07-22 1978-09-06 Standard Oil Co Oxidation catalysts

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2249922C2 (en) * 1972-10-12 1982-05-27 Basf Ag, 6700 Ludwigshafen Process for the catalytic oxidation of propylene or isobutylene to acrolein or methacrolein in the gas phase with molecular oxygen
DE2424934A1 (en) * 1973-06-04 1975-01-02 Standard Oil Co Ohio METHOD OF CATALYTIC PRODUCTION OF UNSATATULATED NITRILES

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436135A1 (en) * 1978-09-13 1980-04-11 Ube Industries PROCESS FOR THE CATALYTIC PREPARATION OF ACRYLONITRILE
EP1321188A1 (en) 1997-09-02 2003-06-25 The Standard Oil Company Catalytic process for the manufacture of acrylonitrile and hydrogen cyanide
BG64461B1 (en) * 1997-09-02 2005-03-31 The Standard Oil Co. CATALYST FOR PREPARATION OF ACRILLONYRYL AND CYANIDIDE
US8350075B2 (en) 2010-03-23 2013-01-08 Ineos Usa Llc 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
WO2011119208A1 (en) 2010-03-23 2011-09-29 Ineos Usa Llc Improved mixed metal oxide ammoxidation catalysts
WO2011119206A1 (en) 2010-03-23 2011-09-29 Ineos Usa Llc Attrition resistant 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
WO2011119203A1 (en) 2010-03-23 2011-09-29 Ineos Usa Llc High efficiency ammoxidation process and mixed metal oxide catalysts
US8455388B2 (en) 2010-03-23 2013-06-04 Ineos Usa Llc Attrition resistant mixed metal oxide ammoxidation catalysts
WO2011119207A1 (en) 2010-03-23 2011-09-29 Ineos Usa Llc Process for preparing improved mixed metal oxide ammoxidation catalysts
WO2013043371A1 (en) 2011-09-21 2013-03-28 Ineos Usa Llc Mixed metal oxide catalysts
US9433929B2 (en) 2011-09-21 2016-09-06 Ineos Europe Ag Mixed metal oxide catalysts
WO2015183283A1 (en) 2014-05-29 2015-12-03 Ineos Usa, Llc Improved selective ammoxidation catalysts
WO2015183284A1 (en) 2014-05-29 2015-12-03 Ineos Usa, Llc Improved selective ammoxidation catalysts
US9211527B1 (en) 2014-05-29 2015-12-15 Ineos Europe Ag Selective ammoxidation catalysts
WO2016100023A1 (en) 2014-12-17 2016-06-23 Ineos Europe Ag Improved mixed metal oxide ammoxidation catalysts
RU2709012C1 (en) * 2016-08-31 2019-12-13 Асахи Касеи Кабусики Кайся Method of producing catalyst and method of producing acrylonitrile
WO2018071166A1 (en) 2016-10-11 2018-04-19 Ineos Europe Ag Ammoxidation catalyst with selective co-product hcn production

Also Published As

Publication number Publication date
NL7413543A (en) 1975-04-18
BE821098A (en) 1975-04-15
JPS5064218A (en) 1975-05-31
JPS5245692B2 (en) 1977-11-17
FR2247454A1 (en) 1975-05-09
DE2447952A1 (en) 1975-04-17
FR2247454B1 (en) 1976-10-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee