BR7708545A - Processo para a preparacao de acido acetico - Google Patents
Processo para a preparacao de acido aceticoInfo
- Publication number
- BR7708545A BR7708545A BR7708545A BR7708545A BR7708545A BR 7708545 A BR7708545 A BR 7708545A BR 7708545 A BR7708545 A BR 7708545A BR 7708545 A BR7708545 A BR 7708545A BR 7708545 A BR7708545 A BR 7708545A
- Authority
- BR
- Brazil
- Prior art keywords
- preparation
- acetic acid
- acetic
- acid
- Prior art date
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 |
---|---|
BR7708545A true BR7708545A (pt) | 1978-08-08 |
Family
ID=5996181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7708545A BR7708545A (pt) | 1976-12-22 | 1977-12-21 | Processo para a preparacao de acido acetico |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS5379814A (pt) |
BE (1) | BE862177A (pt) |
BR (1) | BR7708545A (pt) |
CA (1) | CA1107758A (pt) |
CH (1) | CH630600A5 (pt) |
DE (1) | DE2658043B2 (pt) |
ES (1) | ES465131A1 (pt) |
FR (1) | FR2375183A1 (pt) |
GB (1) | GB1598314A (pt) |
IT (1) | IT1089981B (pt) |
NL (1) | NL7713977A (pt) |
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 |
DE2658043B2 (de) | 1979-08-16 |
ES465131A1 (es) | 1978-10-01 |
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 |
---|---|---|
BR7705690A (pt) | Processo para a preparacao de esteres de acido ciclopropanocarboxilico substituidos por vinila | |
BR7802216A (pt) | Processo para a preparacao de esteres do acido oxalico | |
BR8006052A (pt) | Processo para a preparacao de derivados de acido ciclo-hexano carboxilico | |
BR7604336A (pt) | Processo para a preparacao de acido sulfurico | |
BR7903897A (pt) | Processo para a preparacao de derivados do acido cloro-estirilciclo-propano-carboxilico | |
BR7801137A (pt) | Processo para a preparacao de esteres de acido fenilglioxilico | |
BR7601862A (pt) | Processo para a preparacao de acido acetico praticamente isento de acido formico | |
BR8002543A (pt) | Processo para a preparacao de acido 4-nitrotolueno-2-sulfonico | |
BR7707125A (pt) | Processo para a preparacao de acido tereftatilo | |
BR7700040A (pt) | Processo para a preparacao de acido fosforico | |
BR7905306A (pt) | Processo para a preparacao de acidos arilglioxilicos | |
BR7703445A (pt) | Processo para a preparacao de acido quadratico | |
BR7903467A (pt) | Processo para a preparacao de acidos arilglioxilicos | |
BR7803654A (pt) | Processo para a preparacao de amidas de acido carboxilico n-alquil-substituidas | |
BR7602596A (pt) | Processo para a preparacao de acido perpropionico | |
BR7906994A (pt) | Processo para a preparacao de acido 3,3-dimetil-2-oxobutirico | |
BR7708545A (pt) | Processo para a preparacao de acido acetico | |
BR8004098A (pt) | Processo para a preparacao de derivados de acido ciclopropano-carboxilico e processo para a preparacao de perfluoralquil-sulfonas | |
BR8001695A (pt) | Processo para a preparacao de dicloretos de acido alquilesterfosforico | |
BR7607565A (pt) | Processo para a preparacao de acido tetrafluorborico altamente concentrado | |
BR7602597A (pt) | Processo para a preparacao de acido perpropionico | |
BR7708160A (pt) | Processo para a preparacao de esteres de acido o,o-dialquil-s-(n-metil-carboxamidometil)-tiolfosforico | |
BR7600862A (pt) | Processo para a obtencao de acido diacetono-2-cetogulonic | |
BR7706326A (pt) | Processo para a preparacao de halogenetos de diester de acido ditiofosforico | |
BR7705378A (pt) | Processo para a preparacao de ester de acido o,o-dimetil-o-(2,2-diclorovinil)-tionofosforico |