ES465131A1 - Procedimiento para la preparacion de acido acetico. - Google Patents
Procedimiento para la preparacion de acido acetico.Info
- Publication number
- ES465131A1 ES465131A1 ES465131A ES465131A ES465131A1 ES 465131 A1 ES465131 A1 ES 465131A1 ES 465131 A ES465131 A ES 465131A ES 465131 A ES465131 A ES 465131A ES 465131 A1 ES465131 A1 ES 465131A1
- Authority
- ES
- Spain
- Prior art keywords
- acetaldehyde
- acetic acid
- oxygen
- oxidation
- 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
Classifications
-
- 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
- C07C51/23—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
- C07C51/235—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups of —CHO groups or primary alcohol groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762658043 DE2658043B2 (de) | 1976-12-22 | 1976-12-22 | Verfahren zur Herstellung von Essigsäure |
Publications (1)
Publication Number | Publication Date |
---|---|
ES465131A1 true ES465131A1 (es) | 1978-10-01 |
Family
ID=5996181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES465131A Expired ES465131A1 (es) | 1976-12-22 | 1977-12-16 | Procedimiento para la preparacion de acido acetico. |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS5379814A (it) |
BE (1) | BE862177A (it) |
BR (1) | BR7708545A (it) |
CA (1) | CA1107758A (it) |
CH (1) | CH630600A5 (it) |
DE (1) | DE2658043B2 (it) |
ES (1) | ES465131A1 (it) |
FR (1) | FR2375183A1 (it) |
GB (1) | GB1598314A (it) |
IT (1) | IT1089981B (it) |
NL (1) | NL7713977A (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3628664A1 (de) * | 1986-08-23 | 1988-03-03 | Degussa | Verfahren zur herstellung von 1,12-dodecandisaeure ii |
DE3628662A1 (de) * | 1986-08-23 | 1988-03-03 | Degussa | Verfahren zur herstellung von 1,12-dodecandisaeure i |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR762273A (fr) * | 1932-10-11 | 1934-04-09 | Fur Stickstoffduenger Ag | Procédé de préparation d'acide acétique à partir d'acétaldéhyde |
GB963430A (en) * | 1961-03-17 | 1964-07-08 | Ici Ltd | Improvements in and relating to the production of olefine oxides and carboxylic acids |
DE1251763B (de) * | 1962-02-23 | 1967-10-12 | Imperial Chemical Industries Limited London | Verfahren zur Herstellung von gesattigten aliphatischen Carbonsauren, Alkoholen und/oder Ketonen |
FR1367771A (fr) * | 1962-07-02 | 1964-07-24 | Ici Ltd | Procédé perfectionné de production de composés organiques contenant de l'oxygène |
FR1419669A (fr) * | 1963-08-19 | 1965-12-03 | Ici Ltd | Production de composés organiques oxygénés |
CH375334A (de) * | 1963-09-19 | 1964-02-29 | Lonza Ag | Verfahren zum Starten der Oxydation von Acetaldehyd |
FR1482723A (fr) * | 1965-06-09 | 1967-05-26 | Ici Ltd | Production d'oxydes d'oléfines et d'acides organiques |
DE2520976C2 (de) * | 1975-05-10 | 1976-09-09 | Huels Chemische Werke Ag | Verfahren zur herstellung von essigsaeure |
-
1976
- 1976-12-22 DE DE19762658043 patent/DE2658043B2/de not_active Ceased
-
1977
- 1977-12-16 ES ES465131A patent/ES465131A1/es not_active Expired
- 1977-12-16 NL NL7713977A patent/NL7713977A/xx not_active Application Discontinuation
- 1977-12-19 CH CH1557677A patent/CH630600A5/de not_active IP Right Cessation
- 1977-12-20 IT IT3098277A patent/IT1089981B/it active
- 1977-12-21 BR BR7708545A patent/BR7708545A/pt unknown
- 1977-12-21 JP JP15304677A patent/JPS5379814A/ja active Pending
- 1977-12-22 GB GB5348277A patent/GB1598314A/en not_active Expired
- 1977-12-22 FR FR7738776A patent/FR2375183A1/fr active Pending
- 1977-12-22 CA CA293,780A patent/CA1107758A/en not_active Expired
- 1977-12-22 BE BE183733A patent/BE862177A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2658043A1 (de) | 1978-06-29 |
IT1089981B (it) | 1985-06-18 |
BR7708545A (pt) | 1978-08-08 |
DE2658043B2 (de) | 1979-08-16 |
CH630600A5 (en) | 1982-06-30 |
NL7713977A (nl) | 1978-06-26 |
BE862177A (fr) | 1978-06-22 |
CA1107758A (en) | 1981-08-25 |
JPS5379814A (en) | 1978-07-14 |
FR2375183A1 (fr) | 1978-07-21 |
GB1598314A (en) | 1981-09-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2383711A (en) | Preparation of alkenals and alkenones | |
ES434311A1 (es) | Procedimiento para impedir la formacion de emulsion en la elaboracion de mezclas de oxorreaccion conteniendo butiral- dehidos y cobalto. | |
ES449193A1 (es) | Un procedimiento mejorado para la reaccion de un gas de sin-tesis que contiene monoxido de carbono e hidrogeno. | |
JPS5223589A (en) | Catalyst for producing alpha,beta-unsaturaded carboxylic acid | |
ES444356A1 (es) | Procedimiento para la preparacion de acido oxalico y sus es-teres alquilicos. | |
GR3002689T3 (en) | Process for producing 2-methyl-1,4-naphthoquinone | |
KR870009986A (ko) | 이소시아네이트의 향상된 제조방법 | |
ES8105726A1 (es) | Procedimiento para la fabricacion de compuestos carboxilados | |
ES465131A1 (es) | Procedimiento para la preparacion de acido acetico. | |
ES461935A1 (es) | Procedimiento para la obtencion de acido metacrilico por o- xidacion de metacroleina. | |
ES449194A1 (es) | Procedimiento de obtencion de compuestos de carbono oxigena-dos. | |
FR2500453B1 (it) | ||
SE7711869L (sv) | Forfarande for framstellning av tereftalsyra | |
ES453518A1 (es) | Procedimiento para oxidar cicloalcanos en faseliquida. | |
DE3169220D1 (en) | Process for the production of epoxyalkanes | |
ES468951A1 (es) | Procedimiento para oxidar butano a acido acetico | |
GB1430337A (en) | Process for the manufacture of methacrylic acid and oxidation catalyst therefor | |
ES8202325A1 (es) | Procedimiento para la recuperacion y reactivacion de catali-zadores que contienen cobalto utilizados para la transforma-cion de olefinas con monoxido de carbono y alcanoles | |
ES276341A1 (es) | Procedimiento de obtención de ácido adíptico | |
ES436051A1 (es) | Procedimiento para la obtencion de acetona. | |
GB1155589A (en) | Improved process for the production of Terephthalic Acid | |
ES403961A1 (es) | Un procedimiento para la fabricacion de hidroperoxido aro- matico de alquilo (c3 - c7) secundario. | |
ES8200885A1 (es) | Procedimiento para la activacion o reactivacion de catalizadores portadores de plata para la obtencion de oxido de eti- leno. | |
GB1006319A (en) | Process for the production of aralkyl-monohydroperoxides | |
ES314231A1 (es) | Procedimiento para la elaboracion de subestratos oxidados. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19971001 |