JPS5414098B1 - - Google Patents
Info
- Publication number
- JPS5414098B1 JPS5414098B1 JP11745870A JP11745870A JPS5414098B1 JP S5414098 B1 JPS5414098 B1 JP S5414098B1 JP 11745870 A JP11745870 A JP 11745870A JP 11745870 A JP11745870 A JP 11745870A JP S5414098 B1 JPS5414098 B1 JP S5414098B1
- 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.)
- Pending
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)
Priority Applications (16)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11745870A JPS5414098B1 (es) | 1970-12-25 | 1970-12-25 | |
| ES395178A ES395178A1 (es) | 1970-09-21 | 1971-09-17 | Un procedimiento mejorado para producir acido tereftalico. |
| SE7111798A SE393370B (sv) | 1970-09-21 | 1971-09-17 | Forfarande for framstellning av tereftalsyra, av fiberkvalitet genom enstegoxidation av p-xylen |
| YU2374/71A YU41805B (en) | 1970-09-21 | 1971-09-20 | Improved process for the production of terephthalic acid |
| NO3478/71A NO138766C (no) | 1970-09-21 | 1971-09-20 | Fremgangsmaate for fremstilling av tereftalsyre |
| AU33672/71A AU451369B2 (en) | 1970-09-21 | 1971-09-20 | "improved process for producing terephthalic acid" |
| CS670871A CS159290B2 (es) | 1970-09-21 | 1971-09-21 | |
| ZA718409A ZA718409B (en) | 1970-12-25 | 1971-12-15 | Improved process for producing terephthalic acid |
| FI3635/71A FI53812C (fi) | 1970-12-25 | 1971-12-21 | Foerfarande foer framstaellning av tereftalsyra av syntetfiberkvalite genom ettstegsoxidation av paraxylensyra |
| PL1971152409A PL83083B1 (es) | 1970-12-25 | 1971-12-22 | |
| IT32790/71A IT944263B (it) | 1970-12-25 | 1971-12-22 | Procedimento migliorato per la produzione di acido tereftalico |
| HUMI471A HU167340B (es) | 1970-12-25 | 1971-12-23 | |
| BG019327A BG19792A3 (bg) | 1970-12-25 | 1971-12-24 | Метод за получаване на терефталова киселина |
| CH1891771A CH559714A5 (es) | 1970-12-25 | 1971-12-24 | |
| RO69190A RO61356A (es) | 1970-12-25 | 1971-12-25 | |
| FR7146796A FR2119762A5 (en) | 1970-12-25 | 1971-12-27 | Terephthalic acid - by liq phase oxidn of xylene using a cobalt contg catalyst |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11745870A JPS5414098B1 (es) | 1970-12-25 | 1970-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5414098B1 true JPS5414098B1 (es) | 1979-06-05 |
Family
ID=14712154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11745870A Pending JPS5414098B1 (es) | 1970-09-21 | 1970-12-25 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5414098B1 (es) |
| BG (1) | BG19792A3 (es) |
| CH (1) | CH559714A5 (es) |
| FI (1) | FI53812C (es) |
| FR (1) | FR2119762A5 (es) |
| HU (1) | HU167340B (es) |
| IT (1) | IT944263B (es) |
| PL (1) | PL83083B1 (es) |
| RO (1) | RO61356A (es) |
| ZA (1) | ZA718409B (es) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1049424C (zh) * | 1993-03-30 | 2000-02-16 | 三井化学株式会社 | 生产对苯二酸的方法与设备 |
| JP2020509015A (ja) * | 2017-02-28 | 2020-03-26 | グルポ、ペトロテメックス、ソシエダッド、アノニマ、デ、カピタル、バリアブレＧｒｕｐｏ Ｐｅｔｒｏｔｅｍｅｘ，Ｓ．Ａ． Ｄｅ Ｃ．Ｖ． | 酸化によって芳香族ジカルボン酸を生産するためのエネルギー・環境統合型方法 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5328421B2 (es) | 1973-05-15 | 1978-08-15 | ||
| JPS5328901B2 (es) * | 1973-07-28 | 1978-08-17 | ||
| US4992580A (en) * | 1985-09-30 | 1991-02-12 | Amoco Corporation | Production of polycarboxylic acids with a molybdenum-activated cobalt catalyst |
| KR20000052790A (ko) * | 1996-10-25 | 2000-08-25 | 메리 이. 보울러 | 방향족 카르복실산의 제조 방법 |
| US7420082B2 (en) * | 2006-03-01 | 2008-09-02 | Eastman Chemical Company | Polycarboxylic acid production system employing hot liquor removal downstream of oxidative digestion |
-
1970
- 1970-12-25 JP JP11745870A patent/JPS5414098B1/ja active Pending
-
1971
- 1971-12-15 ZA ZA718409A patent/ZA718409B/xx unknown
- 1971-12-21 FI FI3635/71A patent/FI53812C/fi active
- 1971-12-22 PL PL1971152409A patent/PL83083B1/pl unknown
- 1971-12-22 IT IT32790/71A patent/IT944263B/it active
- 1971-12-23 HU HUMI471A patent/HU167340B/hu unknown
- 1971-12-24 BG BG019327A patent/BG19792A3/xx unknown
- 1971-12-24 CH CH1891771A patent/CH559714A5/xx not_active IP Right Cessation
- 1971-12-25 RO RO69190A patent/RO61356A/ro unknown
- 1971-12-27 FR FR7146796A patent/FR2119762A5/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1049424C (zh) * | 1993-03-30 | 2000-02-16 | 三井化学株式会社 | 生产对苯二酸的方法与设备 |
| JP2020509015A (ja) * | 2017-02-28 | 2020-03-26 | グルポ、ペトロテメックス、ソシエダッド、アノニマ、デ、カピタル、バリアブレＧｒｕｐｏ Ｐｅｔｒｏｔｅｍｅｘ，Ｓ．Ａ． Ｄｅ Ｃ．Ｖ． | 酸化によって芳香族ジカルボン酸を生産するためのエネルギー・環境統合型方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2119762A5 (en) | 1972-08-04 |
| ZA718409B (en) | 1972-09-27 |
| IT944263B (it) | 1973-04-20 |
| FI53812B (fi) | 1978-05-02 |
| PL83083B1 (es) | 1975-12-31 |
| BG19792A3 (bg) | 1975-10-10 |
| CH559714A5 (es) | 1975-03-14 |
| HU167340B (es) | 1975-09-27 |
| RO61356A (es) | 1977-01-15 |
| FI53812C (fi) | 1978-08-10 |