AT312565B - Katalysator für die Oxydation von α,β-ungesättigten Aldehyden α,β-ungesättigten Carbonsäuren und Verfahren zu seiner Herstellung - Google Patents
Katalysator für die Oxydation von α,β-ungesättigten Aldehyden α,β-ungesättigten Carbonsäuren und Verfahren zu seiner HerstellungInfo
- Publication number
- AT312565B AT312565B AT168671A AT168671A AT312565B AT 312565 B AT312565 B AT 312565B AT 168671 A AT168671 A AT 168671A AT 168671 A AT168671 A AT 168671A AT 312565 B AT312565 B AT 312565B
- Authority
- AT
- Austria
- Prior art keywords
- unsaturated
- oxidation
- catalyst
- preparation
- carboxylic acids
- Prior art date
Links
- 150000001299 aldehydes Chemical class 0.000 title 1
- 239000003054 catalyst Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 230000003647 oxidation Effects 0.000 title 1
- 238000007254 oxidation reaction Methods 0.000 title 1
- 150000007934 α,β-unsaturated carboxylic acids Chemical class 0.000 title 1
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
- B01J23/16—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
- B01J23/28—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
-
- 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)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702009172 DE2009172C3 (de) | 1970-02-27 | Verfahren zur Herstellung eines Molybdän, Vanadin und Wolfram enthaltenden Oxydationskatalysators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT312565B true AT312565B (de) | 1974-01-10 |
Family
ID=5763503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT168671A AT312565B (de) | 1970-02-27 | 1971-02-26 | Katalysator für die Oxydation von α,β-ungesättigten Aldehyden α,β-ungesättigten Carbonsäuren und Verfahren zu seiner Herstellung |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5438066B1 (fr) |
| AT (1) | AT312565B (fr) |
| BE (1) | BE763423A (fr) |
| CA (1) | CA962657A (fr) |
| CH (1) | CH557198A (fr) |
| FR (1) | FR2078855A5 (fr) |
| GB (1) | GB1337865A (fr) |
| NL (1) | NL169460C (fr) |
| SE (2) | SE370184B (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2135120T3 (es) * | 1995-03-10 | 1999-10-16 | Basf Ag | Procedimiento de oxidacion en fase gaseosa de propileno a acroleina, acido acrilico, o su mezcla, realizada continuamente, catalizada por via heterogenea. |
-
1970
- 1970-12-28 CH CH1919670A patent/CH557198A/xx not_active IP Right Cessation
-
1971
- 1971-01-19 NL NL7100698A patent/NL169460C/xx not_active IP Right Cessation
- 1971-02-19 FR FR7105800A patent/FR2078855A5/fr not_active Expired
- 1971-02-24 BE BE763423A patent/BE763423A/fr not_active IP Right Cessation
- 1971-02-25 SE SE241171A patent/SE370184B/xx unknown
- 1971-02-25 SE SE1672873A patent/SE390410B/xx unknown
- 1971-02-26 AT AT168671A patent/AT312565B/de not_active IP Right Cessation
- 1971-02-26 CA CA106,406A patent/CA962657A/en not_active Expired
- 1971-02-27 JP JP1033171A patent/JPS5438066B1/ja active Pending
- 1971-04-19 GB GB2203771A patent/GB1337865A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5438066B1 (fr) | 1979-11-19 |
| NL169460B (nl) | 1982-02-16 |
| SE390410B (sv) | 1976-12-20 |
| NL7100698A (fr) | 1971-08-31 |
| CH557198A (de) | 1974-12-31 |
| FR2078855A5 (fr) | 1971-11-05 |
| NL169460C (nl) | 1982-07-16 |
| SE370184B (fr) | 1974-10-07 |
| BE763423A (fr) | 1971-07-16 |
| GB1337865A (en) | 1973-11-21 |
| DE2009172B2 (de) | 1973-05-10 |
| CA962657A (en) | 1975-02-11 |
| DE2009172A1 (de) | 1971-09-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AT311926B (de) | Katalysatoren für die Oxydation von α,β-ungesättigten Aldehyden zu α,β-ungesättigten Carbonsäuren und Verfahren zu ihrer Herstellung | |
| NL7416390A (nl) | Werkwijze voor de bereiding van alfa-acyloxy- ketonen en aldehyden. | |
| NL158712B (nl) | Gevormde katalysator, geschikt voor de dampfase-oxydatie van een onverzadigd aldehyde tot het daarvan afgeleide onverzadigde zuur, werkwijze voor het bereiden van een dergelijke katalysator en werkwijze voor het bereiden van een onverzadigd zuur onder toepassing van deze katalysator. | |
| NL7810588A (nl) | Werkwijze ter bereiding van methacrylzuur door oxydatie van methacroleine, alsmede katalysator daarvoor. | |
| NL7513228A (nl) | Werkwijze voor de bereiding van methacroleine en van een oxydatiekatalysator daarvoor. | |
| CH509097A (fr) | Catalyseur d'oxydation, son procédé de préparation et son utilisation pour la conversion d'aldéhydes en acides | |
| NL170104C (nl) | Werkwijze voor het bereiden van katalysatoren, alsmede werkwijze voor het bereiden van onverzadigde aldehyden en carbonzuren door oxydatie van alkenen in aanwezigheid van een dergelijke katalysator. | |
| JPS5695144A (en) | Method of obtaining corresponding alpha*betaaolefinic unsaturated aldehyde by catalyst oxidizing alphaaolefin | |
| AT329522B (de) | Tragerkatalysator und verfahren zu seiner herstellung | |
| NL158164B (nl) | Werkwijze ter bereiding van onverzadigde carbonzuren door oxydatie van onverzadigde aldehyden in aanwezigheid van een mo, ni, v en w-houdende katalysator. | |
| BE793657A (fr) | Catalyseur ameliore pour la transformation d'aldehydes non satures en acides | |
| SE412380B (sv) | Katalytiskt forfarande for framstellning av omettade karboxylsyror. | |
| NL173364C (nl) | Werkwijze ter bereiding van maleinezuuranhydride door katalytische oxydatie van butaan. | |
| CA983953A (en) | Oxidation catalyst and production of unsaturated aldehydes, acids and nitriles therewith | |
| NL158163B (nl) | Werkwijze voor het bereiden van een oxidatiekatalysator, gevormde katalysator en werkwijze voor het bereiden van methacrylzuur. | |
| AT312565B (de) | Katalysator für die Oxydation von α,β-ungesättigten Aldehyden α,β-ungesättigten Carbonsäuren und Verfahren zu seiner Herstellung | |
| NL165161C (nl) | Werkwijze voor het bereiden van maleinezuuranhydride en voor het bereiden van een hiervoor geschikte katalysator. | |
| IT988824B (it) | Catalizzatori per la trasforma zione di aldeidi non sature in acidi | |
| NL153176B (nl) | Werkwijze voor het bereiden van tereftaalzuur door oxydatie van p-xyleen bij aanwezigheid van een kobalt- en mangaanbevattende katalysator. | |
| AT324283B (de) | Verfahren zur herstellung von oxydationskatalysatoren | |
| AT315809B (de) | Vollmetallkatalysator und Verfahren zu seiner Herstellung | |
| AT334327B (de) | Tragerkatalysator und verfahren zu seiner herstellung | |
| CH521162A (de) | Katalysator für die Oxidation von Alkylbenzolen und Verfahren zu seiner Herstellung | |
| ATA310372A (de) | Tragerkatalysator und verfahren zu seiner herstellung | |
| BE775705A (fr) | Procede de regeneration de catalyseurs d'oxydation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |