CN1039315C - 纯对苯二酸的制备方法 - Google Patents
纯对苯二酸的制备方法 Download PDFInfo
- Publication number
- CN1039315C CN1039315C CN93108224A CN93108224A CN1039315C CN 1039315 C CN1039315 C CN 1039315C CN 93108224 A CN93108224 A CN 93108224A CN 93108224 A CN93108224 A CN 93108224A CN 1039315 C CN1039315 C CN 1039315C
- Authority
- CN
- China
- Prior art keywords
- cta
- mixture
- fluid
- pta
- steam
- Prior art date
- 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 - Fee Related
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB929211415A GB9211415D0 (en) | 1992-05-29 | 1992-05-29 | Process for the production of purified terephthalic acid |
| GB9211415.6 | 1992-05-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1085891A CN1085891A (zh) | 1994-04-27 |
| CN1039315C true CN1039315C (zh) | 1998-07-29 |
Family
ID=10716228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN93108224A Expired - Fee Related CN1039315C (zh) | 1992-05-29 | 1993-05-29 | 纯对苯二酸的制备方法 |
Country Status (14)
| Country | Link |
|---|---|
| EP (1) | EP0642491B1 (2) |
| JP (1) | JPH07507292A (2) |
| CN (1) | CN1039315C (2) |
| AT (1) | ATE182877T1 (2) |
| AU (1) | AU668725B2 (2) |
| BR (1) | BR9306418A (2) |
| CA (1) | CA2134873A1 (2) |
| DE (1) | DE69325905T2 (2) |
| ES (1) | ES2136661T3 (2) |
| GB (2) | GB9211415D0 (2) |
| IN (1) | IN186258B (2) |
| RU (1) | RU94046087A (2) |
| WO (1) | WO1993024441A1 (2) |
| ZA (1) | ZA933572B (2) |
Families Citing this family (64)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5504121A (en) * | 1992-05-18 | 1996-04-02 | Swig Pty Ltd. | Polyethylene terephthalate decontamination |
| US5602187A (en) * | 1992-05-18 | 1997-02-11 | Swig Pty Ltd. | Polyethylene terephthalate decontamination |
| US5922775A (en) * | 1997-10-23 | 1999-07-13 | Octamer, Inc. | Method of treating malignant tumors with ketone thyroxine analogues having no significant hormonal activity |
| WO2004063136A1 (ja) * | 2003-01-08 | 2004-07-29 | Mitsubishi Chemical Corporation | 高純度テレフタル酸の製造方法 |
| US7351396B2 (en) | 2003-06-05 | 2008-04-01 | Eastman Chemical Company | Extraction process for removal of impurities from an aqueous mixture |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| CN100551894C (zh) * | 2004-06-28 | 2009-10-21 | 三菱化学株式会社 | 对苯二甲酸的制造方法 |
| US7608733B2 (en) | 2004-09-02 | 2009-10-27 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7563926B2 (en) | 2004-09-02 | 2009-07-21 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7507857B2 (en) | 2004-09-02 | 2009-03-24 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7589231B2 (en) | 2004-09-02 | 2009-09-15 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US20070238899A9 (en) | 2004-09-02 | 2007-10-11 | Robert Lin | Optimized production of aromatic dicarboxylic acids |
| CN102600770B (zh) * | 2004-09-02 | 2015-08-19 | 奇派特石化有限公司 | 芳族二羧酸的优化制备 |
| US7390921B2 (en) | 2004-09-02 | 2008-06-24 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7399882B2 (en) | 2004-09-02 | 2008-07-15 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7586000B2 (en) | 2004-09-02 | 2009-09-08 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7568361B2 (en) | 2004-09-02 | 2009-08-04 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7888530B2 (en) | 2004-09-02 | 2011-02-15 | Eastman Chemical Company | Optimized production of aromatic dicarboxylic acids |
| BRPI0514756A (pt) * | 2004-09-02 | 2008-06-24 | Eastman Chem Co | processo para produzir ácidos dicarboxìlicos aromáticos, e, aparelhagem |
| US7692036B2 (en) | 2004-11-29 | 2010-04-06 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7959879B2 (en) | 2004-09-02 | 2011-06-14 | Grupo Petrotemex, S.A. De C.V. | Optimized production of aromatic dicarboxylic acids |
| US7371894B2 (en) | 2004-09-02 | 2008-05-13 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7608732B2 (en) | 2005-03-08 | 2009-10-27 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7741515B2 (en) | 2004-09-02 | 2010-06-22 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7692037B2 (en) | 2004-09-02 | 2010-04-06 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7572936B2 (en) | 2004-09-02 | 2009-08-11 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7482482B2 (en) | 2004-09-02 | 2009-01-27 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7381836B2 (en) | 2004-09-02 | 2008-06-03 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7683210B2 (en) | 2004-09-02 | 2010-03-23 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7572932B2 (en) | 2004-09-02 | 2009-08-11 | 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 |
| US7582793B2 (en) | 2004-09-02 | 2009-09-01 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7291270B2 (en) | 2004-10-28 | 2007-11-06 | Eastman Chemical Company | 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 |
| US7880031B2 (en) | 2005-05-19 | 2011-02-01 | Eastman Chemical Company | Process to produce an enrichment feed |
| US7897809B2 (en) | 2005-05-19 | 2011-03-01 | Eastman Chemical Company | Process to produce an enrichment feed |
| US7741516B2 (en) | 2005-05-19 | 2010-06-22 | Eastman Chemical Company | Process to enrich a carboxylic acid composition |
| US7557243B2 (en) | 2005-05-19 | 2009-07-07 | Eastman Chemical Company | Enriched terephthalic acid composition |
| US7834208B2 (en) | 2005-05-19 | 2010-11-16 | Eastman Chemical Company | Process to produce a post catalyst removal composition |
| US7919652B2 (en) | 2005-05-19 | 2011-04-05 | Eastman Chemical Company | Process to produce an enriched composition through the use of a catalyst removal zone and an enrichment zone |
| US7432395B2 (en) | 2005-05-19 | 2008-10-07 | Eastman Chemical Company | Enriched carboxylic acid composition |
| US7304178B2 (en) | 2005-05-19 | 2007-12-04 | Eastman Chemical Company | Enriched isophthalic acid composition |
| US7884231B2 (en) | 2005-05-19 | 2011-02-08 | Eastman Chemical Company | Process to produce an enriched composition |
| US7884232B2 (en) | 2005-06-16 | 2011-02-08 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7569722B2 (en) | 2005-08-11 | 2009-08-04 | Eastman Chemical Company | Process for removal of benzoic acid from an oxidizer purge stream |
| US7402694B2 (en) | 2005-08-11 | 2008-07-22 | Eastman Chemical Company | Process for removal of benzoic acid from an oxidizer purge stream |
| US7358389B2 (en) | 2006-01-04 | 2008-04-15 | Eastman Chemical Company | Oxidation system employing internal structure for enhanced hydrodynamics |
| US7355068B2 (en) | 2006-01-04 | 2008-04-08 | Eastman Chemical Company | Oxidation system with internal secondary reactor |
| US7897808B2 (en) | 2006-03-01 | 2011-03-01 | Eastman Chemical Company | Versatile oxidation byproduct purge process |
| US7888529B2 (en) | 2006-03-01 | 2011-02-15 | Eastman Chemical Company | Process to produce a post catalyst removal composition |
| US20070203359A1 (en) | 2006-03-01 | 2007-08-30 | Philip Edward Gibson | Versatile oxidation byproduct purge process |
| US7880032B2 (en) | 2006-03-01 | 2011-02-01 | Eastman Chemical Company | Versatile oxidation byproduct purge process |
| US7863481B2 (en) | 2006-03-01 | 2011-01-04 | Eastman Chemical Company | Versatile oxidation byproduct purge process |
| BRPI0914382A2 (pt) * | 2008-10-31 | 2015-10-20 | Invista Tech Sarl | "processo para a produção de ácido tereftálico puro" |
| GB201016049D0 (en) * | 2010-09-24 | 2010-11-10 | Davy Process Techn Ltd | Process and system |
| CN103121940B (zh) * | 2011-11-18 | 2015-11-18 | 中国石油化工股份有限公司 | 加氢处理粗间苯二甲酸方法 |
| DE102012007675A1 (de) * | 2012-04-17 | 2013-10-17 | BOKELA Ingenieurgesellschaft für mechanische Verfahrenstechnik mbH | Verfahren und Anlage zum Herstellen von TA(Terephtalsäure) |
| MX2016008547A (es) | 2013-12-30 | 2017-02-02 | Bp Corp North America Inc | Mezclas de alimentacion de acido carboxilico aromatico crudo presurizado. |
| KR102172131B1 (ko) * | 2013-12-31 | 2020-10-30 | 비피 코포레이션 노쓰 아메리카 인코포레이티드 | 정제된 방향족 카르복실산들의 제조시 고압 응축물 생성 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3522298A (en) * | 1966-03-30 | 1970-07-28 | Mobil Oil Corp | Terephthalic acid purification process |
| DE2601431A1 (de) * | 1976-01-16 | 1977-07-21 | Wiegand Karlsruhe Gmbh | Direkt-dampf-injektionsgeraet |
| US4500732A (en) * | 1983-09-15 | 1985-02-19 | Standard Oil Company (Indiana) | Process for removal and recycle of p-toluic acid from terephthalic acid crystallizer solvent |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4405809A (en) * | 1981-12-04 | 1983-09-20 | Standard Oil Company (Indiana) | Process for the manufacture of aromatic polycarboxylic acids having delta Y values below ten |
-
1992
- 1992-05-29 GB GB929211415A patent/GB9211415D0/en active Pending
-
1993
- 1993-05-17 GB GB939310094A patent/GB9310094D0/en active Pending
- 1993-05-20 AT AT93910240T patent/ATE182877T1/de active
- 1993-05-20 RU RU94046087/04A patent/RU94046087A/ru unknown
- 1993-05-20 CA CA002134873A patent/CA2134873A1/en not_active Abandoned
- 1993-05-20 IN IN521DE1993 patent/IN186258B/en unknown
- 1993-05-20 DE DE69325905T patent/DE69325905T2/de not_active Expired - Lifetime
- 1993-05-20 EP EP93910240A patent/EP0642491B1/en not_active Expired - Lifetime
- 1993-05-20 JP JP6500293A patent/JPH07507292A/ja active Pending
- 1993-05-20 WO PCT/GB1993/001033 patent/WO1993024441A1/en not_active Ceased
- 1993-05-20 ES ES93910240T patent/ES2136661T3/es not_active Expired - Lifetime
- 1993-05-20 BR BR9306418A patent/BR9306418A/pt not_active Application Discontinuation
- 1993-05-20 AU AU40825/93A patent/AU668725B2/en not_active Ceased
- 1993-05-21 ZA ZA933572A patent/ZA933572B/xx unknown
- 1993-05-29 CN CN93108224A patent/CN1039315C/zh not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3522298A (en) * | 1966-03-30 | 1970-07-28 | Mobil Oil Corp | Terephthalic acid purification process |
| DE2601431A1 (de) * | 1976-01-16 | 1977-07-21 | Wiegand Karlsruhe Gmbh | Direkt-dampf-injektionsgeraet |
| US4500732A (en) * | 1983-09-15 | 1985-02-19 | Standard Oil Company (Indiana) | Process for removal and recycle of p-toluic acid from terephthalic acid crystallizer solvent |
Also Published As
| Publication number | Publication date |
|---|---|
| IN186258B (2) | 2001-07-21 |
| DE69325905T2 (de) | 2000-03-30 |
| DE69325905D1 (de) | 1999-09-09 |
| EP0642491A1 (en) | 1995-03-15 |
| EP0642491B1 (en) | 1999-08-04 |
| GB9211415D0 (en) | 1992-07-15 |
| CN1085891A (zh) | 1994-04-27 |
| AU4082593A (en) | 1993-12-30 |
| ATE182877T1 (de) | 1999-08-15 |
| WO1993024441A1 (en) | 1993-12-09 |
| JPH07507292A (ja) | 1995-08-10 |
| AU668725B2 (en) | 1996-05-16 |
| ES2136661T3 (es) | 1999-12-01 |
| ZA933572B (en) | 1994-02-14 |
| BR9306418A (pt) | 1998-09-15 |
| GB9310094D0 (en) | 1993-06-30 |
| RU94046087A (ru) | 1996-09-27 |
| CA2134873A1 (en) | 1993-12-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1039315C (zh) | 纯对苯二酸的制备方法 | |
| JP3028925B2 (ja) | アクリル酸の製造方法 | |
| CN1064038C (zh) | 生产高纯度对苯二甲酸的方法 | |
| JPS6019286B2 (ja) | フアイバ−グレ−ドのテレフタル酸の製法 | |
| CN1572767A (zh) | 从羧酸合成的母液中除去杂质的提取方法 | |
| CN1572765A (zh) | 从羧酸合成的母液中除去杂质的提取方法 | |
| CN101027274A (zh) | 用于在羧酸合成中从氧化剂清除流中除去杂质的萃取方法 | |
| CN102421741B (zh) | 用于处理、纯化粗对苯二甲酸及相关过程流的方法、步骤及系统 | |
| KR102172131B1 (ko) | 정제된 방향족 카르복실산들의 제조시 고압 응축물 생성 | |
| JPS58174344A (ja) | 酢酸の回収方法 | |
| CN1213982C (zh) | 生产纯羧酸的改进方法 | |
| CN103025700B (zh) | 芳香族羧酸的制备 | |
| CN101048361A (zh) | 用于在羧酸合成中从氧化剂清除流中除去杂质的萃取方法 | |
| KR102592022B1 (ko) | 산화에 의해 방향족 디카복실산을 제조하기 위한 에너지 및 환경적으로 통합된 방법 | |
| TWI535696B (zh) | 製備甲基丙烯酸及甲基丙烯酸酯的方法 | |
| CN103168020B (zh) | 通过控制过滤器进料浆液中的%水来提高对苯二甲酸的净化过滤速率 | |
| CN105237385A (zh) | 通用的氧化副产物净化方法 | |
| CN110139849A (zh) | 经纯化的对苯二甲酸(pta)排放蒸汽的利用 | |
| KR20220044901A (ko) | 말산의 생산 | |
| JP7315790B2 (ja) | 管型反応器及び撹拌タンク反応器を使用するリンゴ酸の製造 | |
| JPH0717901A (ja) | 高純度イソフタル酸の製造法 | |
| JPS6245218B2 (2) | ||
| RU2574394C2 (ru) | Производство ароматических карбоновых кислот | |
| TWI359132B (en) | Improved recovery of energy during the production | |
| CN103476738A (zh) | 芳族羧酸的生产 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: IMPERIAL CHEMICAL CORPORATION TO: E. I. DU PONT DE NEMOURS AND CO. |
|
| CP03 | Change of name, title or address |
Address after: Delaware, USA Patentee after: E. I. du Pont de Nemours and Co. Address before: England, United Kingdom Patentee before: Imperial Chemical Industries PLC |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Oriental Petrochemical (Shanghai) Corporation Assignor: E. I. du Pont de Nemours and Co. Contract fulfillment period: July 8, 2013 Contract record no.: 031000030258 Denomination of invention: Process for the preparation of pure terephthalic acid Granted publication date: 19980729 License type: General permission Record date: 20031021 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: COMMON LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2013.7.8 Name of requester: ORIENTAL PETROCHEMICAL (SHANGHAI) CO., LTD. Effective date: 20031021 |
|
| ASS | Succession or assignment of patent right |
Owner name: INVISTA TECH SARL Free format text: FORMER OWNER: E. I. DU PONT DE NEMOURS AND CO. Effective date: 20060106 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20060106 Address after: Zurich Switzerland Patentee after: INVISTA TECHNOLOGIES S.A.R.L. Address before: Wilmington, Delaware, USA Patentee before: E. I. du Pont de Nemours and Co. |
|
| C56 | Change in the name or address of the patentee |
Owner name: INVISTA TECHNOLOGIES CO., LTD. Free format text: FORMER NAME: YINWEISITA TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Luxemburg Luxemburg Patentee after: INVISTA Technology Co., Ltd. Address before: Zurich Switzerland Patentee before: INVISTA TECHNOLOGIES S.A.R.L. |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiaxing Petrochemical Co., Ltd. Assignor: INVISTA Technology Co., Ltd. Contract record no.: 2010990000347 Denomination of invention: Process for the production of purified terephthalic acid Granted publication date: 19980729 License type: Common License Open date: 19940427 Record date: 20100604 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hengli Petrochemical (Dalian) Co., Ltd. Assignor: INVISTA Technology Co., Ltd. Contract record no.: 2010990000741 Denomination of invention: Process for the production of purified terephthalic acid Granted publication date: 19980729 License type: Common License Open date: 19940427 Record date: 20100909 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 19980729 Termination date: 20110529 |