BR7602276A - Processo para preparacao de acidos benzeno-carboxilicos e sua aplicacao - Google Patents
Processo para preparacao de acidos benzeno-carboxilicos e sua aplicacaoInfo
- Publication number
- BR7602276A BR7602276A BR7602276A BR7602276A BR7602276A BR 7602276 A BR7602276 A BR 7602276A BR 7602276 A BR7602276 A BR 7602276A BR 7602276 A BR7602276 A BR 7602276A BR 7602276 A BR7602276 A BR 7602276A
- Authority
- BR
- Brazil
- Prior art keywords
- benzene
- preparation
- application
- carboxylic acids
- carboxylic
- Prior art date
Links
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical class OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 title 1
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
- C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
- C07C51/265—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting having alkyl side chains which are oxidised to carboxyl 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7511749A FR2307787A1 (fr) | 1975-04-14 | 1975-04-14 | Procede de fabrication d'acide terephtalique par oxydation du paraxylene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7602276A true BR7602276A (pt) | 1976-10-05 |
Family
ID=9153985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7602276A BR7602276A (pt) | 1975-04-14 | 1976-04-13 | Processo para preparacao de acidos benzeno-carboxilicos e sua aplicacao |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4145560A (enExample) |
| JP (1) | JPS51127038A (enExample) |
| BR (1) | BR7602276A (enExample) |
| DE (1) | DE2616215A1 (enExample) |
| FR (1) | FR2307787A1 (enExample) |
| GB (1) | GB1532094A (enExample) |
| IT (1) | IT1059087B (enExample) |
| NL (1) | NL7603992A (enExample) |
| PT (1) | PT65005B (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1080758B (it) * | 1977-07-26 | 1985-05-16 | Montedison Spa | Metodo per la preparazione del catalizzatore in un processo di sintesi dell'acido tereftalico |
| US6114574A (en) * | 1998-05-19 | 2000-09-05 | The Penn State Research Foundation | Preparation of aromatic acids |
| US6657067B2 (en) | 2002-03-22 | 2003-12-02 | General Electric Company | Method for the manufacture of chlorophthalic anhydride |
| US6649773B2 (en) | 2002-03-22 | 2003-11-18 | General Electric Company | Method for the manufacture of halophthalic acids and anhydrides |
| US6657068B2 (en) | 2002-03-22 | 2003-12-02 | General Electric Company | Liquid phase oxidation of halogenated ortho-xylenes |
| US20060004223A1 (en) * | 2004-06-30 | 2006-01-05 | General Electric Company | Method of making halophthalic acids and halophthalic anhydrides |
| US7541489B2 (en) * | 2004-06-30 | 2009-06-02 | Sabic Innovative Plastics Ip B.V. | Method of making halophthalic acids and halophthalic anhydrides |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3170768A (en) * | 1959-04-22 | 1965-02-23 | Standard Oil Co | System for continuous preparation of terephthalic acid |
-
1975
- 1975-04-14 FR FR7511749A patent/FR2307787A1/fr active Granted
-
1976
- 1976-04-13 PT PT65005A patent/PT65005B/pt unknown
- 1976-04-13 BR BR7602276A patent/BR7602276A/pt unknown
- 1976-04-13 GB GB15087/76A patent/GB1532094A/en not_active Expired
- 1976-04-13 JP JP51042299A patent/JPS51127038A/ja active Pending
- 1976-04-13 DE DE19762616215 patent/DE2616215A1/de not_active Withdrawn
- 1976-04-14 US US05/676,818 patent/US4145560A/en not_active Expired - Lifetime
- 1976-04-14 IT IT22287/76A patent/IT1059087B/it active
- 1976-04-14 NL NL7603992A patent/NL7603992A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| PT65005B (fr) | 1977-09-08 |
| NL7603992A (nl) | 1976-10-18 |
| FR2307787A1 (fr) | 1976-11-12 |
| PT65005A (fr) | 1976-05-01 |
| US4145560A (en) | 1979-03-20 |
| DE2616215A1 (de) | 1976-10-21 |
| FR2307787B1 (enExample) | 1977-11-10 |
| GB1532094A (en) | 1978-11-15 |
| IT1059087B (it) | 1982-05-31 |
| JPS51127038A (en) | 1976-11-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR7602133A (pt) | Processo para a preparacao de triisocianatos e suas aplicacoes | |
| BR7604986A (pt) | Revestimentos e processo para a preparacao de produtos reacionais | |
| BR7803453A (pt) | Composicao carbonacea e processo para sua preparacao | |
| BR7804049A (pt) | Composicao de poliester reticulavel tixotropica,e processo para sua preparacao | |
| BR7601988A (pt) | Processo para a preparacao de policarbonato ramificado e composicao resultante | |
| BR7608786A (pt) | Composicao substancialmente anidra e processo para sua preparacao | |
| BR7601707A (pt) | Aperfeicoamento em processo para a preparacao de dispersoes de aminoplastico e sua aplicacao | |
| BR7901214A (pt) | Processo para preparacao de cicloalcanois e cicloalcanonas | |
| BR7508161A (pt) | Composto selecionado de 4-benzilideno-piperidinas 1-substituidas;e processo para sua preparacao | |
| BR7903978A (pt) | Processo para preparacao de acidos aril-piruvicos | |
| BR7602429A (pt) | Processo aperfeicoado de preparacao de aldeidos e acidos insaturados | |
| BR7605763A (pt) | Composicoes fungicidas e processo para preparacao das mesmas | |
| BR7707184A (pt) | Processo para preparacao de produtos compostos e produtos resultantes | |
| BR7607188A (pt) | Processo para a formacao de microcapsulas de poliureia isoladas aperfeicoadas e ditas microcapsulas | |
| BR7602837A (pt) | Processo para a preparacao de compostos de tiazolinas composicoes a base destas e sua aplicacao | |
| BR7602276A (pt) | Processo para preparacao de acidos benzeno-carboxilicos e sua aplicacao | |
| BR7602889A (pt) | Processo para a preparacao de corantes metinicos e suas aplicacoes | |
| BR7600989A (pt) | Conjunto de enzima imobilizada e processo para sua preparacao | |
| BR7604418A (pt) | Composicao de material e processo para sua formacao | |
| BR7601069A (pt) | Compostos quimicos e processo para sua preparacao | |
| BR7606776A (pt) | Processo para preparacao de alfa-amino-gama-metil-mercaptobutiro-nitrila | |
| BR7607998A (pt) | Composto de fluoreto de carbamato-sulfenil-carbamoila e processo para sua preparacao | |
| BR7606492A (pt) | Corantes e processo para preparacao dos ditos corantes | |
| BR7605781A (pt) | Composicao pesticida e processo para sua obtencao | |
| BR7607552A (pt) | Processo para a preparacao de dispersoes estaveis e suas aplicacoes |