JPS5328420B2 - - Google Patents
Info
- Publication number
- JPS5328420B2 JPS5328420B2 JP3827773A JP3827773A JPS5328420B2 JP S5328420 B2 JPS5328420 B2 JP S5328420B2 JP 3827773 A JP3827773 A JP 3827773A JP 3827773 A JP3827773 A JP 3827773A JP S5328420 B2 JPS5328420 B2 JP S5328420B2
- Authority
- JP
- Japan
- 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
- C07C51/255—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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3827773A JPS5328420B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-04-05 | 1973-04-05 | |
| US05/454,414 US3950409A (en) | 1973-04-05 | 1974-03-25 | Process for continuous preparation of terephthalic acid |
| GB1341074A GB1454236A (en) | 1973-04-05 | 1974-03-26 | Process for continuous preparation of terephthalic acid |
| FR7411273A FR2224436B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-04-05 | 1974-03-29 | |
| DE2416177A DE2416177C3 (de) | 1973-04-05 | 1974-04-03 | Verfahren zur Rückgewinnung des Schwermetall-Oxidationskatalysators aus einem Gemisch, das durch kontinuierliche Oxidation von p-Xylol erhalten worden ist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3827773A JPS5328420B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-04-05 | 1973-04-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49125329A JPS49125329A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-11-30 |
| JPS5328420B2 true JPS5328420B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-08-15 |
Family
ID=12520801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3827773A Expired JPS5328420B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-04-05 | 1973-04-05 |
Country Status (5)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59101810A (ja) * | 1982-12-02 | 1984-06-12 | Fuji Electric Co Ltd | コイル端末の処理構造 |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52145390A (en) * | 1976-05-31 | 1977-12-03 | Mitsubishi Gas Chem Co Inc | Recovery of liquid phase oxidation catalyst |
| NL188282C (nl) * | 1977-04-04 | 1992-05-18 | Montedison Spa | Werkwijze voor de synthese van tereftaalzuur door oxyderen van p-xyleen in azijnzuuroplossing. |
| IT1129759B (it) * | 1980-01-23 | 1986-06-11 | Montedison Spa | Metodo per ricuperare in forma attiva i componenti del sistema catalitico della sintesi dell'acido tereftalico |
| US4609634A (en) * | 1980-03-31 | 1986-09-02 | American Hoechst Corporation | High efficiency extraction method for recovering oxidation catalyst material from dimethyl terephthalate esterified oxidate residue and the like |
| JPS6050776B2 (ja) * | 1981-10-28 | 1985-11-11 | 東洋紡績株式会社 | テレフタル酸の製造方法 |
| US6657068B2 (en) | 2002-03-22 | 2003-12-02 | General Electric Company | Liquid phase oxidation of halogenated ortho-xylenes |
| US6649773B2 (en) | 2002-03-22 | 2003-11-18 | General Electric Company | Method for the manufacture of halophthalic acids and anhydrides |
| US6657067B2 (en) | 2002-03-22 | 2003-12-02 | General Electric Company | Method for the manufacture of chlorophthalic anhydride |
| US7452522B2 (en) * | 2003-06-05 | 2008-11-18 | Eastman Chemical Company | Extraction process for removal of impurities from an oxidizer purge stream in the synthesis of carboxylic acid |
| US7351396B2 (en) * | 2003-06-05 | 2008-04-01 | Eastman Chemical Company | Extraction process for removal of impurities from an aqueous mixture |
| US7410632B2 (en) * | 2003-06-05 | 2008-08-12 | Eastman Chemical Company | Extraction process for removal of impurities from mother liquor in the synthesis of carboxylic acid |
| US7494641B2 (en) * | 2003-06-05 | 2009-02-24 | Eastman Chemical Company | Extraction process for removal of impurities from an oxidizer purge stream in the synthesis of carboxylic acid |
| US7381386B2 (en) * | 2003-06-05 | 2008-06-03 | Eastman Chemical Company | Extraction process for removal of impurities from mother liquor in the synthesis of carboxylic acid |
| US7282151B2 (en) * | 2003-06-05 | 2007-10-16 | Eastman Chemical Company | Process for removal of impurities from mother liquor in the synthesis of carboxylic acid using pressure filtration |
| US7541489B2 (en) * | 2004-06-30 | 2009-06-02 | Sabic Innovative Plastics Ip B.V. | Method of making halophthalic acids and halophthalic anhydrides |
| US20060004223A1 (en) * | 2004-06-30 | 2006-01-05 | General Electric Company | Method of making halophthalic acids and halophthalic anhydrides |
| US7888530B2 (en) * | 2004-09-02 | 2011-02-15 | Eastman Chemical Company | Optimized production of aromatic dicarboxylic acids |
| US7897810B2 (en) | 2004-09-02 | 2011-03-01 | Eastman Chemical Company | Optimized production of aromatic dicarboxylic acids |
| US20070238899A9 (en) * | 2004-09-02 | 2007-10-11 | Robert Lin | Optimized production of aromatic dicarboxylic acids |
| MY144892A (en) * | 2004-10-28 | 2011-11-30 | Grupo Petrotemex Sa De Cv | Process for removal of impurities from an oxidizer purge stream |
| US7273559B2 (en) * | 2004-10-28 | 2007-09-25 | Eastman Chemical Company | Process for removal of impurities from an oxidizer purge stream |
| US7291270B2 (en) | 2004-10-28 | 2007-11-06 | Eastman Chemical Company | Process for removal of impurities from an oxidizer purge stream |
| US7550627B2 (en) * | 2005-03-08 | 2009-06-23 | Eastman Chemical Company | Processes for producing aromatic dicarboxylic acids |
| US20060205974A1 (en) * | 2005-03-08 | 2006-09-14 | Lavoie Gino G | Processes for producing aromatic dicarboxylic acids |
| JP4745109B2 (ja) * | 2005-04-08 | 2011-08-10 | 三井化学株式会社 | 酸化触媒の回収方法 |
| US7402694B2 (en) | 2005-08-11 | 2008-07-22 | Eastman Chemical Company | Process for removal of benzoic acid from an oxidizer purge stream |
| US7569722B2 (en) * | 2005-08-11 | 2009-08-04 | Eastman Chemical Company | Process for removal of benzoic acid from an oxidizer purge stream |
| US7880032B2 (en) * | 2006-03-01 | 2011-02-01 | Eastman Chemical Company | Versatile oxidation byproduct purge process |
| US7897808B2 (en) * | 2006-03-01 | 2011-03-01 | Eastman Chemical Company | Versatile oxidation byproduct purge process |
| US20070203359A1 (en) * | 2006-03-01 | 2007-08-30 | Philip Edward Gibson | Versatile oxidation byproduct purge process |
| US7863481B2 (en) * | 2006-03-01 | 2011-01-04 | Eastman Chemical Company | Versatile oxidation byproduct purge process |
| KR20170040223A (ko) * | 2014-08-11 | 2017-04-12 | 비피 코포레이션 노쓰 아메리카 인코포레이티드 | 용량이 향상된 분리 프로세스 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2964559A (en) * | 1957-11-12 | 1960-12-13 | Standard Oil Co | Process for recovery of oxidation catalysts |
-
1973
- 1973-04-05 JP JP3827773A patent/JPS5328420B2/ja not_active Expired
-
1974
- 1974-03-25 US US05/454,414 patent/US3950409A/en not_active Expired - Lifetime
- 1974-03-26 GB GB1341074A patent/GB1454236A/en not_active Expired
- 1974-03-29 FR FR7411273A patent/FR2224436B1/fr not_active Expired
- 1974-04-03 DE DE2416177A patent/DE2416177C3/de not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59101810A (ja) * | 1982-12-02 | 1984-06-12 | Fuji Electric Co Ltd | コイル端末の処理構造 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2224436B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-10-07 |
| US3950409A (en) | 1976-04-13 |
| DE2416177B2 (de) | 1977-07-07 |
| DE2416177A1 (de) | 1974-10-10 |
| GB1454236A (en) | 1976-11-03 |
| FR2224436A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-10-31 |
| DE2416177C3 (de) | 1978-03-16 |
| JPS49125329A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-11-30 |