JPS5751373B2 - - Google Patents
Info
- Publication number
- JPS5751373B2 JPS5751373B2 JP52149520A JP14952077A JPS5751373B2 JP S5751373 B2 JPS5751373 B2 JP S5751373B2 JP 52149520 A JP52149520 A JP 52149520A JP 14952077 A JP14952077 A JP 14952077A JP S5751373 B2 JPS5751373 B2 JP S5751373B2
- 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
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14952077A JPS5481238A (en) | 1977-12-13 | 1977-12-13 | Production of high-purity terephthalic acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14952077A JPS5481238A (en) | 1977-12-13 | 1977-12-13 | Production of high-purity terephthalic acid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5481238A JPS5481238A (en) | 1979-06-28 |
| JPS5751373B2 true JPS5751373B2 (fi) | 1982-11-01 |
Family
ID=15476925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14952077A Granted JPS5481238A (en) | 1977-12-13 | 1977-12-13 | Production of high-purity terephthalic acid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5481238A (fi) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004217586A (ja) * | 2003-01-16 | 2004-08-05 | Mitsubishi Gas Chem Co Inc | 芳香族ポリカルボン酸及び該酸無水物の製造方法 |
| CN105498833B (zh) * | 2014-09-25 | 2018-08-17 | 中国石油化工股份有限公司 | 粗对苯二甲酸加氢精制催化剂及其制备方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3678106A (en) * | 1970-04-02 | 1972-07-18 | Fmc Corp | OXIDATION OF p-XYLENE AND p-TOLUIC ACID TO TEREPHTHALIC ACID IN AQUEOUS MEDIUM |
| JPS5145581A (en) * | 1974-10-16 | 1976-04-19 | Hitachi Ltd | Kankyoyo so2 keikobunsekikei |
| JPS5159829A (ja) * | 1974-11-22 | 1976-05-25 | Mitsui Petrochemical Ind | Kojundoterefutarusannoseizohoho |
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1977
- 1977-12-13 JP JP14952077A patent/JPS5481238A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3678106A (en) * | 1970-04-02 | 1972-07-18 | Fmc Corp | OXIDATION OF p-XYLENE AND p-TOLUIC ACID TO TEREPHTHALIC ACID IN AQUEOUS MEDIUM |
| JPS5145581A (en) * | 1974-10-16 | 1976-04-19 | Hitachi Ltd | Kankyoyo so2 keikobunsekikei |
| JPS5159829A (ja) * | 1974-11-22 | 1976-05-25 | Mitsui Petrochemical Ind | Kojundoterefutarusannoseizohoho |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5481238A (en) | 1979-06-28 |