ID17599A - Proses memproduksi asam tereftalat berkemurnian tinggi dengan menggunakan peralatan pengganti media dispersi - Google Patents
Proses memproduksi asam tereftalat berkemurnian tinggi dengan menggunakan peralatan pengganti media dispersiInfo
- Publication number
- ID17599A ID17599A IDP972626A ID972626A ID17599A ID 17599 A ID17599 A ID 17599A ID P972626 A IDP972626 A ID P972626A ID 972626 A ID972626 A ID 972626A ID 17599 A ID17599 A ID 17599A
- Authority
- ID
- Indonesia
- Prior art keywords
- purific
- producing high
- acid acrylic
- media replacement
- equipments
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
- C07C63/14—Monocyclic dicarboxylic acids
- C07C63/15—Monocyclic dicarboxylic acids all carboxyl groups bound to carbon atoms of the six-membered aromatic ring
- C07C63/26—1,4 - Benzenedicarboxylic acid
-
- 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
-
- 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
- C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8199142A JPH1045667A (ja) | 1996-07-29 | 1996-07-29 | 分散媒置換装置を用いた高純度テレフタル酸の製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
ID17599A true ID17599A (id) | 1998-01-15 |
Family
ID=16402854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IDP972626A ID17599A (id) | 1996-07-29 | 1997-07-29 | Proses memproduksi asam tereftalat berkemurnian tinggi dengan menggunakan peralatan pengganti media dispersi |
Country Status (7)
Country | Link |
---|---|
US (1) | US5777161A (id) |
EP (1) | EP0822176B1 (id) |
JP (1) | JPH1045667A (id) |
KR (1) | KR100518258B1 (id) |
ES (1) | ES2167651T3 (id) |
ID (1) | ID17599A (id) |
TW (1) | TW363962B (id) |
Families Citing this family (52)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7276625B2 (en) * | 2002-10-15 | 2007-10-02 | Eastman Chemical Company | Process for production of a carboxylic acid/diol mixture suitable for use in polyester production |
US7132566B2 (en) * | 2003-09-22 | 2006-11-07 | Eastman Chemical Company | Process for the purification of a crude carboxylic acid slurry |
BR0316462A (pt) * | 2002-12-09 | 2005-10-11 | Eastman Chem Co | Processos para reduzir uma suspensão de ácido carboxìlico purificado, para purificar um produto de oxidação em estágios, para produzir um produto de ácido carboxìlico purificado, e, suspensão de ácido carboxìlico purificado |
US7161027B2 (en) | 2002-12-09 | 2007-01-09 | Eastman Chemical Company | Process for the oxidative purification of terephthalic acid |
US7074954B2 (en) * | 2002-12-09 | 2006-07-11 | Eastman Chemical Company | Process for the oxidative purification of terephthalic acid |
US7193109B2 (en) * | 2003-03-06 | 2007-03-20 | Eastman Chemical Company | Process for production of a carboxylic acid/diol mixture suitable for use in polyester production |
US7547803B2 (en) * | 2003-06-20 | 2009-06-16 | Mitsubishi Gas Chemical Company, Inc. | Process for producing a high purity aromatic polycarboxylic acid |
US7262323B2 (en) | 2003-10-02 | 2007-08-28 | Mitsubishi Gas Chemical Company, Inc. | Method for producing high purity terephthalic acid |
US7655097B2 (en) * | 2003-10-03 | 2010-02-02 | Mitsubishi Gas Chemical Company, Inc. | Method of washing solid grain |
US7214760B2 (en) * | 2004-01-15 | 2007-05-08 | Eastman Chemical Company | Process for production of a carboxylic acid/diol mixture suitable for use in polyester production |
US7546747B2 (en) * | 2004-01-15 | 2009-06-16 | Eastman Chemical Company | Process for production of a dried carboxylic acid cake suitable for use in polyester production |
US7507857B2 (en) | 2004-09-02 | 2009-03-24 | Eastman Chemical Company | Optimized liquid-phase oxidation |
US20060047153A1 (en) * | 2004-09-02 | 2006-03-02 | Wonders Alan G | Optimized liquid-phase oxidation |
US7572932B2 (en) * | 2004-09-02 | 2009-08-11 | Eastman Chemical Company | Optimized liquid-phase oxidation |
US7582793B2 (en) | 2004-09-02 | 2009-09-01 | Eastman Chemical Company | Optimized liquid-phase oxidation |
US7390921B2 (en) * | 2004-09-02 | 2008-06-24 | Eastman Chemical Company | Optimized liquid-phase oxidation |
US7381836B2 (en) * | 2004-09-02 | 2008-06-03 | Eastman Chemical Company | Optimized liquid-phase oxidation |
US7568361B2 (en) * | 2004-09-02 | 2009-08-04 | Eastman Chemical Company | Optimized liquid-phase oxidation |
US7495125B2 (en) * | 2004-09-02 | 2009-02-24 | Eastman Chemical Company | Optimized liquid-phase oxidation |
US7741515B2 (en) | 2004-09-02 | 2010-06-22 | Eastman Chemical Company | Optimized liquid-phase oxidation |
US7683210B2 (en) | 2004-09-02 | 2010-03-23 | Eastman Chemical Company | Optimized liquid-phase oxidation |
US7589231B2 (en) * | 2004-09-02 | 2009-09-15 | Eastman Chemical Company | Optimized liquid-phase oxidation |
US7608733B2 (en) * | 2004-09-02 | 2009-10-27 | Eastman Chemical Company | Optimized liquid-phase oxidation |
US7692036B2 (en) * | 2004-11-29 | 2010-04-06 | Eastman Chemical Company | Optimized liquid-phase oxidation |
US7692037B2 (en) | 2004-09-02 | 2010-04-06 | Eastman Chemical Company | Optimized liquid-phase oxidation |
US7361784B2 (en) * | 2004-09-02 | 2008-04-22 | Eastman Chemical Company | Optimized liquid-phase oxidation |
US7586000B2 (en) * | 2004-09-02 | 2009-09-08 | Eastman Chemical Company | Optimized liquid-phase oxidation |
US7399882B2 (en) * | 2004-09-02 | 2008-07-15 | Eastman Chemical Company | Optimized liquid-phase oxidation |
US7910769B2 (en) * | 2004-09-02 | 2011-03-22 | Eastman Chemical Company | Optimized liquid-phase oxidation |
US7482482B2 (en) * | 2004-09-02 | 2009-01-27 | Eastman Chemical Company | Optimized liquid-phase oxidation |
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 |
US7504535B2 (en) * | 2004-09-02 | 2009-03-17 | Eastman Chemical Company | Optimized liquid-phase oxidation |
US7572936B2 (en) * | 2004-09-02 | 2009-08-11 | Eastman Chemical Company | Optimized liquid-phase oxidation |
US7615663B2 (en) * | 2004-09-02 | 2009-11-10 | Eastman Chemical Company | Optimized production of aromatic dicarboxylic acids |
US7884232B2 (en) * | 2005-06-16 | 2011-02-08 | Eastman Chemical Company | Optimized liquid-phase oxidation |
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 |
US20070179312A1 (en) * | 2006-02-02 | 2007-08-02 | O'meadhra Ruairi Seosamh | Process for the purification of a crude carboxylic axid slurry |
US7863483B2 (en) * | 2006-03-01 | 2011-01-04 | Eastman Chemical Company | Carboxylic acid production process |
US20070208199A1 (en) * | 2006-03-01 | 2007-09-06 | Kenny Randolph Parker | Methods and apparatus for isolating carboxylic acid |
US7847121B2 (en) * | 2006-03-01 | 2010-12-07 | Eastman Chemical Company | Carboxylic acid production process |
JP5210858B2 (ja) | 2006-03-17 | 2013-06-12 | 株式会社きもと | ポリエステル系フィルム用バインダー組成物及びこれを用いた光学フィルム |
US9144750B2 (en) | 2006-06-12 | 2015-09-29 | Mitsubishi Gas Chemical Company, Ltd. | Method of replacing dispersion medium and apparatus therefor |
EP2028175B1 (en) * | 2006-06-12 | 2016-11-16 | Mitsubishi Gas Chemical Company, Inc. | Method of replacing dispersion medium |
KR101419071B1 (ko) * | 2006-07-24 | 2014-07-11 | 미츠비시 가스 가가쿠 가부시키가이샤 | 분산매 치환 방법 |
JP5173474B2 (ja) * | 2007-02-28 | 2013-04-03 | 三菱瓦斯化学株式会社 | テレフタル酸の製造方法 |
JP5162960B2 (ja) * | 2007-05-22 | 2013-03-13 | 三菱瓦斯化学株式会社 | イソフタル酸原スラリーの分散媒置換方法 |
US8455680B2 (en) | 2008-01-15 | 2013-06-04 | Eastman Chemical Company | Carboxylic acid production process employing solvent from esterification of lignocellulosic material |
US8614350B2 (en) | 2008-01-15 | 2013-12-24 | Eastman Chemical Company | Carboxylic acid production process employing solvent from esterification of lignocellulosic material |
ES2812203T3 (es) * | 2015-07-22 | 2021-03-16 | Mitsubishi Gas Chemical Co | Método para producir ácido tereftálico de alta pureza |
WO2017169564A1 (ja) * | 2016-03-31 | 2017-10-05 | 三菱瓦斯化学株式会社 | テレフタル酸の製造方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5587744A (en) * | 1978-12-26 | 1980-07-02 | Asahi Chem Ind Co Ltd | Recovery of terephthalic acid |
DE2906945C2 (de) * | 1978-02-23 | 1984-01-12 | Asahi Kasei Kogyo K.K., Osaka | Verfahren zur Gewinnung hochreiner Terephthalsäure |
JP3939367B2 (ja) * | 1993-11-30 | 2007-07-04 | 三菱瓦斯化学株式会社 | 高純度テレフタル酸を製造する方法 |
US5712412A (en) * | 1994-12-26 | 1998-01-27 | Mitsubishi Gas Chemical Co., Inc. | Process for producing highly pure terephthalic acid |
JP3979505B2 (ja) * | 1995-05-17 | 2007-09-19 | 三菱瓦斯化学株式会社 | 高純度テレフタル酸の製造方法 |
JPH08325197A (ja) * | 1995-05-30 | 1996-12-10 | Mitsubishi Gas Chem Co Inc | テレフタル酸の製造方法 |
JP3729284B2 (ja) * | 1995-09-22 | 2005-12-21 | 三菱瓦斯化学株式会社 | 高純度テレフタル酸の製造方法 |
-
1996
- 1996-07-29 JP JP8199142A patent/JPH1045667A/ja active Pending
-
1997
- 1997-07-07 US US08/888,419 patent/US5777161A/en not_active Expired - Lifetime
- 1997-07-16 ES ES97112164T patent/ES2167651T3/es not_active Expired - Lifetime
- 1997-07-16 EP EP97112164A patent/EP0822176B1/en not_active Expired - Lifetime
- 1997-07-16 TW TW086110065A patent/TW363962B/zh not_active IP Right Cessation
- 1997-07-25 KR KR1019970035012A patent/KR100518258B1/ko not_active IP Right Cessation
- 1997-07-29 ID IDP972626A patent/ID17599A/id unknown
Also Published As
Publication number | Publication date |
---|---|
EP0822176B1 (en) | 2001-11-14 |
KR100518258B1 (ko) | 2005-12-26 |
KR980009220A (ko) | 1998-04-30 |
ES2167651T3 (es) | 2002-05-16 |
TW363962B (en) | 1999-07-11 |
EP0822176A2 (en) | 1998-02-04 |
JPH1045667A (ja) | 1998-02-17 |
EP0822176A3 (en) | 1998-11-04 |
US5777161A (en) | 1998-07-07 |
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