RO87470B1 - Process for preparing lower aliphatic acids by catalytic oxydation of aldehydes - Google Patents
Process for preparing lower aliphatic acids by catalytic oxydation of aldehydesInfo
- Publication number
- RO87470B1 RO87470B1 RO111817A RO11181783A RO87470B1 RO 87470 B1 RO87470 B1 RO 87470B1 RO 111817 A RO111817 A RO 111817A RO 11181783 A RO11181783 A RO 11181783A RO 87470 B1 RO87470 B1 RO 87470B1
- Authority
- RO
- Romania
- Prior art keywords
- aldehydes
- lower aliphatic
- aliphatic acids
- preparing lower
- catalytic
- Prior art date
Links
- 238000007254 oxidation reaction Methods 0.000 title abstract 3
- 150000001299 aldehydes Chemical class 0.000 title abstract 2
- 125000001931 aliphatic group Chemical group 0.000 title abstract 2
- 230000003197 catalytic effect Effects 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- ROFVEXUMMXZLPA-UHFFFAOYSA-N Bipyridyl Chemical group N1=CC=CC=C1C1=CC=CC=N1 ROFVEXUMMXZLPA-UHFFFAOYSA-N 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Inventia se refera la un procedeu de obtinere a acizilor alifatici inferiori prin oxidarea catalitica a aldehidelor cu oxigen la presiunea normala, în instalatii continui sau discontinui, caracterizat prin aceea ca, în vederea îmbunatatirii mersului reactiei de oxidare foloseste drept catalizatori combinatii complexe heterodinucleare ca vanadiu si cupru, cu formula generala CuVO(C2O4)2.L.H2O în care L reprezinta bipiridil, fenil sau poate lipsi. The invention relates to a process for the preparation of lower aliphatic acids by catalytic oxidation of aldehydes with oxygen at normal pressure in continuous or discontinuous installations, characterized in that, in order to improve the course of the oxidation reaction, catalysts combine complex heterodinuclear combinations such as vanadium and copper, with the general formula CuVO (C2 O4) 2.L.H2O wherein L represents bipyridyl, phenyl or may be absent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO83111817A RO87470A2 (en) | 1983-08-05 | 1983-08-05 | PROCESS FOR OBTAINING LOWER ALIPHATIC ACIDS BY CATALYTIC OXIDATION OF ALDEHYDES |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO83111817A RO87470A2 (en) | 1983-08-05 | 1983-08-05 | PROCESS FOR OBTAINING LOWER ALIPHATIC ACIDS BY CATALYTIC OXIDATION OF ALDEHYDES |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO87470B1 true RO87470B1 (en) | 1985-08-31 |
| RO87470A2 RO87470A2 (en) | 1985-08-31 |
Family
ID=20113504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO83111817A RO87470A2 (en) | 1983-08-05 | 1983-08-05 | PROCESS FOR OBTAINING LOWER ALIPHATIC ACIDS BY CATALYTIC OXIDATION OF ALDEHYDES |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO87470A2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3367300A (en) * | 1999-02-17 | 2000-09-04 | University Of Florida | Catalytic oxidation of hydrocarbons |
-
1983
- 1983-08-05 RO RO83111817A patent/RO87470A2/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO87470A2 (en) | 1985-08-31 |
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