IT973256B - Catalizzatori per la conversione ad acidi di aldeidi insature - Google Patents

Catalizzatori per la conversione ad acidi di aldeidi insature

Info

Publication number
IT973256B
IT973256B IT33988/72A IT3398872A IT973256B IT 973256 B IT973256 B IT 973256B IT 33988/72 A IT33988/72 A IT 33988/72A IT 3398872 A IT3398872 A IT 3398872A IT 973256 B IT973256 B IT 973256B
Authority
IT
Italy
Prior art keywords
catalysts
acids
conversion
unsaturated aldehydes
aldehydes
Prior art date
Application number
IT33988/72A
Other languages
English (en)
Original Assignee
Standard Oil Co Ohio
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 Standard Oil Co Ohio filed Critical Standard Oil Co Ohio
Application granted granted Critical
Publication of IT973256B publication Critical patent/IT973256B/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
    • B01J23/70—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
    • B01J23/16—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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
IT33988/72A 1972-02-22 1972-12-29 Catalizzatori per la conversione ad acidi di aldeidi insature IT973256B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00228375A US3840595A (en) 1972-02-22 1972-02-22 Process for the conversion of unsaturated aldehydes to acids

Publications (1)

Publication Number Publication Date
IT973256B true IT973256B (it) 1974-06-10

Family

ID=22856927

Family Applications (1)

Application Number Title Priority Date Filing Date
IT33988/72A IT973256B (it) 1972-02-22 1972-12-29 Catalizzatori per la conversione ad acidi di aldeidi insature

Country Status (9)

Country Link
US (1) US3840595A (it)
JP (1) JPS5834457B2 (it)
BE (1) BE793657A (it)
CA (1) CA996574A (it)
DE (1) DE2303383A1 (it)
FR (1) FR2172987B1 (it)
GB (1) GB1391859A (it)
IT (1) IT973256B (it)
NL (1) NL7301314A (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH569926A5 (it) * 1973-06-15 1975-11-28 Bartolomeis Spa Forni Ed Impia
IT1025609B (it) * 1974-11-12 1978-08-30 Montedison Spa Procedimento per la proparazione di acidi carbossilic insaturi per ossidazione catalitica in fase gassosa delle corrispondenti aldeidi
US4316855A (en) * 1979-12-28 1982-02-23 The Standard Oil Co. Multiply promoted Sn-Sb oxide catalysts
US4532083A (en) * 1982-10-29 1985-07-30 The Standard Oil Company Multiply promoted Sn/Sb oxide catalysts
US5176897A (en) * 1989-05-01 1993-01-05 Allied-Signal Inc. Catalytic destruction of organohalogen compounds
US5260250A (en) * 1989-07-05 1993-11-09 Bp Chemicals Limited Catalyst for the production of ethylene and acetic acid
US5210293A (en) * 1989-07-05 1993-05-11 Bp Chemicals Limited Process and catalyst for the production of ethylene and acetic acid
JP2720215B2 (ja) * 1989-10-25 1998-03-04 三菱レイヨン株式会社 メタクリル酸製造用触媒の調整法
JP3786297B2 (ja) * 1995-03-03 2006-06-14 日本化薬株式会社 触媒の製造方法
US6268529B1 (en) 1998-12-08 2001-07-31 The Standard Oil Company Method for the manufacture of acrylic acid
CN103418402A (zh) * 2012-05-16 2013-12-04 中国石油化工股份有限公司 丙烯醛氧化制丙烯酸催化剂及其制备方法

Also Published As

Publication number Publication date
JPS4896514A (it) 1973-12-10
CA996574A (en) 1976-09-07
NL7301314A (it) 1973-08-24
DE2303383A1 (de) 1973-09-06
BE793657A (fr) 1973-07-04
GB1391859A (en) 1975-04-23
US3840595A (en) 1974-10-08
FR2172987B1 (it) 1978-05-26
JPS5834457B2 (ja) 1983-07-27
FR2172987A1 (it) 1973-10-05

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