TR19755A - Tereftalik asidin hazirlanmasina mahsus usul - Google Patents
Tereftalik asidin hazirlanmasina mahsus usulInfo
- Publication number
- TR19755A TR19755A TR19755A TR1975577A TR19755A TR 19755 A TR19755 A TR 19755A TR 19755 A TR19755 A TR 19755A TR 1975577 A TR1975577 A TR 1975577A TR 19755 A TR19755 A TR 19755A
- Authority
- TR
- Turkey
- Prior art keywords
- terophthalic
- procedure
- preparation
- acid
- terophthalic 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
- C07C51/255—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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7644459A GB1542320A (en) | 1976-10-26 | 1976-10-26 | Process for the preparation of aromatic dicarboxylic acids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TR19755A true TR19755A (tr) | 1979-11-28 |
Family
ID=10433386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TR19755A TR19755A (tr) | 1976-10-26 | 1977-10-26 | Tereftalik asidin hazirlanmasina mahsus usul |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4278810A (tr) |
| BE (1) | BE860082A (tr) |
| CS (1) | CS194694B2 (tr) |
| GB (1) | GB1542320A (tr) |
| IN (1) | IN146937B (tr) |
| PL (1) | PL120521B1 (tr) |
| SU (1) | SU791221A3 (tr) |
| TR (1) | TR19755A (tr) |
| ZA (1) | ZA776292B (tr) |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IN152155B (tr) * | 1978-10-02 | 1983-11-05 | Labofina Sa | |
| EP0041778B2 (en) * | 1980-06-10 | 1988-08-24 | Imperial Chemical Industries Plc | Oxidation of meta- or para-xylene to iso- or tere-phthalic acid |
| WO2001053245A1 (en) | 2000-01-18 | 2001-07-26 | Inca International S.P.A. | Oxidation of alkyl aromatic compounds to aromatic acids in an aqueous medium |
| 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 |
| US7023313B2 (en) * | 2003-07-16 | 2006-04-04 | Marvell World Trade Ltd. | Power inductor with reduced DC current saturation |
| WO2005095310A2 (en) * | 2004-03-23 | 2005-10-13 | Shell Internationale Research Maatschappij B.V. | The utilization of zirconium and zirconium based alloys for the containment of halogen containing environments used in the production of olefins, alcohols, ethers, ethoxylates glycols, and olefin oxides from alkanes |
| US7541489B2 (en) | 2004-06-30 | 2009-06-02 | Sabic Innovative Plastics Ip B.V. | Method of making halophthalic acids and halophthalic anhydrides |
| US7563926B2 (en) | 2004-09-02 | 2009-07-21 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7608732B2 (en) * | 2005-03-08 | 2009-10-27 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7399882B2 (en) * | 2004-09-02 | 2008-07-15 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7572932B2 (en) * | 2004-09-02 | 2009-08-11 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7586000B2 (en) * | 2004-09-02 | 2009-09-08 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7741515B2 (en) | 2004-09-02 | 2010-06-22 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7504535B2 (en) | 2004-09-02 | 2009-03-17 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7495125B2 (en) * | 2004-09-02 | 2009-02-24 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7683210B2 (en) * | 2004-09-02 | 2010-03-23 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7381836B2 (en) * | 2004-09-02 | 2008-06-03 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7361784B2 (en) * | 2004-09-02 | 2008-04-22 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7572936B2 (en) * | 2004-09-02 | 2009-08-11 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7507857B2 (en) | 2004-09-02 | 2009-03-24 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7582793B2 (en) | 2004-09-02 | 2009-09-01 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US20060047153A1 (en) * | 2004-09-02 | 2006-03-02 | Wonders Alan G | Optimized liquid-phase oxidation |
| US7371894B2 (en) * | 2004-09-02 | 2008-05-13 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7482482B2 (en) * | 2004-09-02 | 2009-01-27 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7589231B2 (en) * | 2004-09-02 | 2009-09-15 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7692036B2 (en) * | 2004-11-29 | 2010-04-06 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7910769B2 (en) * | 2004-09-02 | 2011-03-22 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7608733B2 (en) * | 2004-09-02 | 2009-10-27 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7390921B2 (en) * | 2004-09-02 | 2008-06-24 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7568361B2 (en) | 2004-09-02 | 2009-08-04 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7692037B2 (en) * | 2004-09-02 | 2010-04-06 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7884232B2 (en) * | 2005-06-16 | 2011-02-08 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7355068B2 (en) | 2006-01-04 | 2008-04-08 | Eastman Chemical Company | Oxidation system with internal secondary reactor |
| US7358389B2 (en) * | 2006-01-04 | 2008-04-15 | Eastman Chemical Company | Oxidation system employing internal structure for enhanced hydrodynamics |
| KR100860343B1 (ko) * | 2007-03-15 | 2008-09-26 | 삼성석유화학(주) | 친환경적이고 단순화된 방향족 디카르복실산의 제조방법 |
| US8382961B2 (en) * | 2010-06-07 | 2013-02-26 | Amt International, Inc. | System and method for reduction of water consumption in purified terephthalic acid production |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2892864A (en) * | 1958-03-06 | 1959-06-30 | Hercules Powder Co Ltd | Esterification of terephthalic acid in presence of metal oxidation catalyst |
| US3030413A (en) * | 1960-07-11 | 1962-04-17 | Hercules Powder Co Ltd | Methylated benzene oxidation |
| US3883584A (en) * | 1971-11-25 | 1975-05-13 | Teijin Ltd | Process for the preparation of terephthalic acid |
-
1976
- 1976-10-26 GB GB7644459A patent/GB1542320A/en not_active Expired
-
1977
- 1977-10-21 ZA ZA00776292A patent/ZA776292B/xx unknown
- 1977-10-22 PL PL1977201671A patent/PL120521B1/pl unknown
- 1977-10-25 BE BE182034A patent/BE860082A/xx not_active IP Right Cessation
- 1977-10-26 SU SU772535148A patent/SU791221A3/ru active
- 1977-10-26 CS CS776981A patent/CS194694B2/cs unknown
- 1977-10-26 TR TR19755A patent/TR19755A/tr unknown
- 1977-11-29 IN IN1656/CAL/77A patent/IN146937B/en unknown
-
1979
- 1979-04-13 US US06/030,054 patent/US4278810A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1542320A (en) | 1979-03-14 |
| ZA776292B (en) | 1978-07-26 |
| SU791221A3 (ru) | 1980-12-23 |
| PL120521B1 (en) | 1982-03-31 |
| BE860082A (fr) | 1978-04-25 |
| IN146937B (tr) | 1979-10-20 |
| US4278810A (en) | 1981-07-14 |
| CS194694B2 (en) | 1979-12-31 |
| PL201671A1 (pl) | 1979-04-09 |
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