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IT995328B - Procedimento per la preparazione di acidi alfa beta insaturi per ossidazione catalitica in fase gassosa di corrispondenti acidi saturi - Google Patents

Procedimento per la preparazione di acidi alfa beta insaturi per ossidazione catalitica in fase gassosa di corrispondenti acidi saturi

Info

Publication number
IT995328B
IT995328B IT27817/73A IT2781773A IT995328B IT 995328 B IT995328 B IT 995328B IT 27817/73 A IT27817/73 A IT 27817/73A IT 2781773 A IT2781773 A IT 2781773A IT 995328 B IT995328 B IT 995328B
Authority
IT
Italy
Prior art keywords
acids
procedure
preparation
gaseous phase
catalytic oxidation
Prior art date
Application number
IT27817/73A
Other languages
English (en)
Inventor
L Moreschini
R Covini
E Cavaterra
G Petrini
Original Assignee
Montedison Spa
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 Montedison Spa filed Critical Montedison Spa
Priority to IT27817/73A priority Critical patent/IT995328B/it
Priority to NL7410537A priority patent/NL7410537A/xx
Priority to FR7427388A priority patent/FR2245604B1/fr
Priority to GB3490574A priority patent/GB1447593A/en
Priority to JP9088474A priority patent/JPS5041812A/ja
Priority to DE19742438464 priority patent/DE2438464A1/de
Priority to US05/496,516 priority patent/US3948959A/en
Application granted granted Critical
Publication of IT995328B publication Critical patent/IT995328B/it

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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/64—Platinum group metals 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/58—Platinum group metals with alkali- or alkaline earth metals
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/16—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr
    • B01J27/18—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr with metals other than Al or Zr
    • B01J27/1802—Salts or mixtures of anhydrides with compounds of other metals than V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, e.g. phosphates, thiophosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT27817/73A 1973-08-09 1973-08-13 Procedimento per la preparazione di acidi alfa beta insaturi per ossidazione catalitica in fase gassosa di corrispondenti acidi saturi IT995328B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT27817/73A IT995328B (it) 1973-08-13 1973-08-13 Procedimento per la preparazione di acidi alfa beta insaturi per ossidazione catalitica in fase gassosa di corrispondenti acidi saturi
NL7410537A NL7410537A (nl) 1973-08-09 1974-08-06 Werkwijze voor de bereiding van (alpha),(beta)-onverzadigde
FR7427388A FR2245604B1 (it) 1973-08-09 1974-08-07
GB3490574A GB1447593A (en) 1973-08-09 1974-08-07 Preparation of alpha beta-unsaturated acids
JP9088474A JPS5041812A (it) 1973-08-09 1974-08-09
DE19742438464 DE2438464A1 (de) 1973-08-09 1974-08-09 Verfahren zur herstellung von alpha, beta-ungesaettigten aliphatischen carbonsaeuren
US05/496,516 US3948959A (en) 1973-08-13 1974-08-12 Process for preparing alpha, beta unsaturated acids by catalytic oxidation of corresponding saturated acids in the gas phase

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT27817/73A IT995328B (it) 1973-08-13 1973-08-13 Procedimento per la preparazione di acidi alfa beta insaturi per ossidazione catalitica in fase gassosa di corrispondenti acidi saturi

Publications (1)

Publication Number Publication Date
IT995328B true IT995328B (it) 1975-11-10

Family

ID=11222386

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27817/73A IT995328B (it) 1973-08-09 1973-08-13 Procedimento per la preparazione di acidi alfa beta insaturi per ossidazione catalitica in fase gassosa di corrispondenti acidi saturi

Country Status (2)

Country Link
US (1) US3948959A (it)
IT (1) IT995328B (it)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4061673A (en) * 1976-07-30 1977-12-06 Mitsubishi Chemical Industries Ltd. Manufacture of methacrylic acid
US4232174A (en) * 1979-03-28 1980-11-04 E. I. Du Pont De Nemours And Company Catalyst and dehydrogenation process
US4271039A (en) * 1979-03-28 1981-06-02 E. I. Du Pont De Nemours And Company Catalyst and dehydrogenation process
US4499302A (en) * 1980-02-11 1985-02-12 Montedison S.P.A. Process for the production of methacrylic acid
US4299980A (en) * 1980-03-03 1981-11-10 Ashland Oil, Inc. Catalytic oxydehydrogenation process
US4374268A (en) * 1980-03-10 1983-02-15 Ashland Oil, Inc. Catalytic oxydehydrogenation process
US4742035A (en) * 1980-12-31 1988-05-03 The Standard Oil Co. Mixed metal phosphorus oxide catalysts for the oxidative dehydrogenation of carboxylic acids
US4864057A (en) * 1980-12-31 1989-09-05 Pedersen S Erik Dehydrogenation of carboxylic acids with mixed metal phosphorus oxide catalysts
AU527862B2 (en) * 1981-01-07 1983-03-24 Ashland Oil, Inc. Oxydehydration catalyst
US4364856A (en) * 1981-01-16 1982-12-21 The Standard Oil Company Mixed metal phosphorus oxide coated catalysts for the oxidative dehydrogenation of carboxylic acids
US4473707A (en) * 1981-01-16 1984-09-25 The Standard Oil Company Oxidative dehydrogenation of carboxylic acids with mixed metal phosphorus oxide coated catalysts
US4366088A (en) * 1981-01-26 1982-12-28 Ashland Oil, Inc. Support for a phosphate-containing catalyst
US4359401A (en) * 1981-01-26 1982-11-16 Ashland Oil, Inc. Method of regeneration of an iron phosphate-type catalyst
US4331813A (en) * 1981-02-09 1982-05-25 Ashland Oil, Inc. Process for making esters of unsaturated acids
US4381411A (en) * 1981-06-22 1983-04-26 The Standard Oil Company Production of methacrolein from isobutyraldehyde utilizing promoted iron phosphorus oxide catalysts
DE3221175C2 (de) * 1981-07-10 1985-08-29 Ashland Oil, Inc., Ashland, Ky. Verfahren zur Herstellung von Methylisobutyrat
US4434298A (en) 1981-11-09 1984-02-28 Ashland Oil, Inc. Oxydehydrogenation of isobutyric acid and its lower alkyl esters
US4391990A (en) * 1981-11-09 1983-07-05 Ashland Oil, Inc. Oxydehydrogenation of isobutyric acid and its lower alkyl esters
US4355176A (en) * 1981-11-09 1982-10-19 Ashland Oil, Inc. Oxydehydrogenation process for preparing methacrylic acid and its lower alkyl esters
US4374270A (en) * 1981-12-07 1983-02-15 Ashland Oil, Inc. Oxydehydrogenation process for preparing methacrylic acid and its lower alkyl esters
US4410727A (en) * 1982-03-08 1983-10-18 Ashland Oil, Inc. Oxydehydrogenation of isobutyric acid and its lower alkyl esters
US4410728A (en) * 1982-04-19 1983-10-18 Ashland Oil, Inc. Oxydehydrogenation process
US4410729A (en) * 1982-04-26 1983-10-18 Ashland Oil, Inc. Oxydehydrogenation process for preparing methacrylic acid and its lower alkyl esters
US4564699A (en) * 1982-05-20 1986-01-14 Ashland Oil, Inc. Oxydehydrogenation process
DE3476797D1 (de) * 1984-04-18 1989-03-30 Ashland Oil Inc Oxydehydrogenation process
JP5094459B2 (ja) 2007-03-09 2012-12-12 ローム アンド ハース カンパニー アルカンを不飽和カルボン酸に変換するための改良法
FR2921361B1 (fr) * 2007-09-20 2012-10-12 Arkema France Procede de fabrication d'acroleine a partir de glycerol
US7820854B2 (en) * 2008-03-19 2010-10-26 Rohm And Haas Company Process for converting alkanes to unsaturated carboxylic acids

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3634494A (en) * 1969-04-23 1972-01-11 American Cyanamid Co Catalytic process for manufacture of unsaturated acids and esters
US3652654A (en) * 1970-05-05 1972-03-28 American Cyanamid Co Staged oxygen feed in a catalytic process for the manufacture of unsaturated acids and esters
US3770812A (en) * 1970-05-28 1973-11-06 Eastman Kodak Co Catalytic formation of double bonds
GB1360550A (en) * 1971-02-24 1974-07-17 Asahi Chemical Ind Method for producing methacrylic acid and its esters
US3855279A (en) * 1973-10-26 1974-12-17 Eastman Kodak Co Catalytic process for the manufacture of unsaturated acids and esters

Also Published As

Publication number Publication date
US3948959A (en) 1976-04-06

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