ES354252A1 - Procedimiento para la obtencion de acetaldehido partiendo de acetato de vinilo. - Google Patents
Procedimiento para la obtencion de acetaldehido partiendo de acetato de vinilo.Info
- Publication number
- ES354252A1 ES354252A1 ES354252A ES354252A ES354252A1 ES 354252 A1 ES354252 A1 ES 354252A1 ES 354252 A ES354252 A ES 354252A ES 354252 A ES354252 A ES 354252A ES 354252 A1 ES354252 A1 ES 354252A1
- Authority
- ES
- Spain
- Prior art keywords
- vinyl acetate
- mixtures
- compounds
- acetyldehyde
- manufacture
- 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
Links
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 230000000737 periodic effect Effects 0.000 abstract 2
- 235000011007 phosphoric acid Nutrition 0.000 abstract 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 229910000147 aluminium phosphate Inorganic materials 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
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 229910017052 cobalt Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 150000003016 phosphoric acids Chemical class 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
- C07C45/54—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of compounds containing doubly bound oxygen atoms, e.g. esters
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0052529 | 1967-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES354252A1 true ES354252A1 (es) | 1969-11-01 |
Family
ID=7105519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES354252A Expired ES354252A1 (es) | 1967-05-27 | 1968-05-24 | Procedimiento para la obtencion de acetaldehido partiendo de acetato de vinilo. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3647882A (en:Method) |
| BE (1) | BE715729A (en:Method) |
| ES (1) | ES354252A1 (en:Method) |
| FR (1) | FR1566071A (en:Method) |
| NL (1) | NL6806804A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4320229A (en) * | 1980-11-04 | 1982-03-16 | Union Carbide Corporation | Preparation of aliphatic aldehydes from esters |
-
1968
- 1968-05-14 NL NL6806804A patent/NL6806804A/xx unknown
- 1968-05-16 US US729556A patent/US3647882A/en not_active Expired - Lifetime
- 1968-05-24 ES ES354252A patent/ES354252A1/es not_active Expired
- 1968-05-27 FR FR1566071D patent/FR1566071A/fr not_active Expired
- 1968-05-27 BE BE715729D patent/BE715729A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1618426B2 (de) | 1975-06-12 |
| DE1618426A1 (de) | 1971-03-25 |
| NL6806804A (en:Method) | 1968-11-28 |
| FR1566071A (en:Method) | 1969-05-02 |
| BE715729A (en:Method) | 1968-11-27 |
| US3647882A (en) | 1972-03-07 |
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