GB1332832A - - Google Patents

Info

Publication number
GB1332832A
GB1332832A GB2426773A GB1332832DA GB1332832A GB 1332832 A GB1332832 A GB 1332832A GB 2426773 A GB2426773 A GB 2426773A GB 1332832D A GB1332832D A GB 1332832DA GB 1332832 A GB1332832 A GB 1332832A
Authority
GB
United Kingdom
Prior art keywords
sept
antimony
tungsten
optionally
silder
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
GB2426773A
Other languages
English (en)
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
Priority claimed from DE19691948715 external-priority patent/DE1948715C/de
Application filed filed Critical
Publication of GB1332832A publication Critical patent/GB1332832A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/84—Nitriles
    • 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
    • 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
    • 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
    • B01J23/32—Manganese, technetium or rhenium
    • B01J23/34—Manganese
    • 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
    • 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
    • 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
    • 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
    • C07C253/28—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing six-membered aromatic rings, e.g. styrene

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)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
GB2426773A 1969-09-26 1970-09-11 Expired GB1332832A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691948715 DE1948715C (de) 1969-09-26 Verfahren zur Herstellung von Antimon enthaltenden Katalysatoren und Verwendung der Katalysatoren für die Her stellung von aromatischen und hetero aromatischen Nitrilen

Publications (1)

Publication Number Publication Date
GB1332832A true GB1332832A (enExample) 1973-10-03

Family

ID=5746592

Family Applications (2)

Application Number Title Priority Date Filing Date
GB4355770A Expired GB1332831A (en) 1969-09-26 1970-09-11 Catalyst for reacting alkyl-substituted aromatic and heteroaro matic compounds
GB2426773A Expired GB1332832A (enExample) 1969-09-26 1970-09-11

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB4355770A Expired GB1332831A (en) 1969-09-26 1970-09-11 Catalyst for reacting alkyl-substituted aromatic and heteroaro matic compounds

Country Status (8)

Country Link
AT (2) AT332856B (enExample)
BE (1) BE756614A (enExample)
CA (1) CA961835A (enExample)
CH (1) CH549411A (enExample)
FR (1) FR2062524A5 (enExample)
GB (2) GB1332831A (enExample)
NL (1) NL155005B (enExample)
SE (2) SE383876B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL178870C (nl) * 1979-03-06 1986-06-02 Inst Neftekhim Protsessov Werkwijze voor de bereiding van ftalonitrillen, alsmede de daarbij te gebruiken katalysator.
EP1099475B1 (en) 1999-11-10 2006-02-08 Nippon Shokubai Co., Ltd. Method for producing aromatic aldehyde by catalytic gaseous phase oxidation of methylbenzene

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB977755A (en) * 1962-09-04 1964-12-16 Nippon Catalytic Chem Ind Method of preparing aromatic nitriles
US3200081A (en) * 1962-10-15 1965-08-10 Standard Oil Co Mixed antimony oxide-manganese oxide oxidation catalyst
GB987960A (en) * 1963-04-30 1965-03-31 Distillers Co Yeast Ltd Improvements in or relating to the production of unsaturated aliphatic nitriles
CH442272A (de) * 1963-08-07 1967-08-31 Knapsack Ag Verfahren zur Herstellung von Nitrilen
DE1290125C2 (de) * 1963-11-06 1974-04-11 Verfahren zur herstellung von benzonitrilen
US3579574A (en) * 1964-02-05 1971-05-18 Distillers Co Yeast Ltd Production of acrylic acid
NL6515741A (enExample) * 1964-12-18 1966-06-20
GB1229283A (enExample) * 1967-07-19 1971-04-21

Also Published As

Publication number Publication date
AT333730B (de) 1976-12-10
SE7315249L (enExample) 1973-11-09
CA961835A (en) 1975-01-28
BE756614A (fr) 1971-03-01
GB1332831A (en) 1973-10-03
FR2062524A5 (enExample) 1971-06-25
CH549411A (de) 1974-05-31
ATA549874A (de) 1976-04-15
NL7011840A (enExample) 1971-03-30
ATA868970A (de) 1976-02-15
NL155005B (nl) 1977-11-15
SE383876B (sv) 1976-04-05
AT332856B (de) 1976-10-25
DE1948715A1 (de) 1971-04-01
SE404792B (sv) 1978-10-30

Similar Documents

Publication Publication Date Title
ES426835A1 (es) Un procedimiento para la produccion de un agente cataliza- dor.
GB1429651A (en) Manufacture of organic nitriles
ZA727488B (en) Ferritic stainless steel alloy
GB1302321A (enExample)
CA961674A (en) Corrosion-resistant high-strength low-alloy steels
GB1347353A (en) Oxidative dehydrogenation using ferrite catalysts
SE404792B (sv) Forfarande for katalytisk framstellning av aromatiska- eller heteroaromatiska nitriler, varvid i katalysator ingar foreningar av antimon och volfram med syre
GB1382733A (en) Process for the production of acrylonitrile
JPS51139516A (en) Ferritic feecrrmo alloy
GB1023150A (en) Magnetic signal carrier
GB1247594A (en) Production of pyridine
GB1290198A (enExample)
GB1345587A (en) Process for preparing acrylonitrile
GB1258723A (enExample)
ZA714268B (en) Ductile chromium-containing ferritic alloys
ES412313A1 (es) Procedimientos en catalizadores aptos para la oxidacion y la amoxidacion de olefinas.
GB1320839A (en) Hydrogenation of carboxylic compounds
GB918558A (en) Improvements relating to shelving
GB1286083A (en) Process for simultaneously preparing 1,3-butadiene and methacrolein
GB1073563A (en) Alloy steels and articles made thereof
CA952347A (en) Steel compositions with improved welding properties
JPS52117218A (en) Production of iron ore pellets
GB1430766A (en) Carbon based materials
KR790000393B1 (en) Catalysts for preparation of unsaturated nitriles by ammoxidation
CA965960A (en) Process for the separation of copper from the metals iron, cobalt, nickel, and/or manganese

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
48S Specification amended (sect. 8/1949)
PE20 Patent expired after termination of 20 years