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 dispersi

Info

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
Application number
IDP972626A
Other languages
English (en)
Indonesian (id)
Inventor
Masato Inary
Original Assignee
Mitsubishi Gas Chemical Cmp In
Toyo Boseki
Mizushima Aroma Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Gas Chemical Cmp In, Toyo Boseki, Mizushima Aroma Co Ltd filed Critical Mitsubishi Gas Chemical Cmp In
Publication of ID17599A publication Critical patent/ID17599A/id

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)
IDP972626A 1996-07-29 1997-07-29 Proses memproduksi asam tereftalat berkemurnian tinggi dengan menggunakan peralatan pengganti media dispersi ID17599A (id)

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 (de)
EP (1) EP0822176B1 (de)
JP (1) JPH1045667A (de)
KR (1) KR100518258B1 (de)
ES (1) ES2167651T3 (de)
ID (1) ID17599A (de)
TW (1) TW363962B (de)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
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
US7161027B2 (en) 2002-12-09 2007-01-09 Eastman Chemical Company Process for the oxidative purification of terephthalic acid
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
US7074954B2 (en) * 2002-12-09 2006-07-11 Eastman Chemical Company Process for the oxidative purification of terephthalic acid
US7132566B2 (en) * 2003-09-22 2006-11-07 Eastman Chemical Company Process for the purification of a crude carboxylic acid slurry
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
KR101107927B1 (ko) * 2003-10-02 2012-01-25 미츠비시 가스 가가쿠 가부시키가이샤 고순도 테레프탈산의 제조 방법
WO2005032736A1 (ja) * 2003-10-03 2005-04-14 Mitsubishi Gas Chemical Company, Inc. 固体粒子の洗浄方法
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
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
US7361784B2 (en) * 2004-09-02 2008-04-22 Eastman Chemical Company Optimized liquid-phase oxidation
US7482482B2 (en) * 2004-09-02 2009-01-27 Eastman Chemical Company Optimized liquid-phase oxidation
US20060047153A1 (en) * 2004-09-02 2006-03-02 Wonders Alan G Optimized liquid-phase oxidation
US7608732B2 (en) * 2005-03-08 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
US7572936B2 (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
US7507857B2 (en) * 2004-09-02 2009-03-24 Eastman Chemical Company Optimized liquid-phase oxidation
US7615663B2 (en) * 2004-09-02 2009-11-10 Eastman Chemical Company Optimized production of aromatic dicarboxylic acids
US7910769B2 (en) * 2004-09-02 2011-03-22 Eastman Chemical Company Optimized liquid-phase oxidation
US7390921B2 (en) * 2004-09-02 2008-06-24 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
US7371894B2 (en) * 2004-09-02 2008-05-13 Eastman Chemical Company Optimized liquid-phase oxidation
US7495125B2 (en) * 2004-09-02 2009-02-24 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
US7741515B2 (en) 2004-09-02 2010-06-22 Eastman Chemical Company Optimized liquid-phase oxidation
US7568361B2 (en) * 2004-09-02 2009-08-04 Eastman Chemical Company Optimized liquid-phase oxidation
US7608733B2 (en) * 2004-09-02 2009-10-27 Eastman Chemical Company Optimized liquid-phase oxidation
US7692037B2 (en) 2004-09-02 2010-04-06 Eastman Chemical Company Optimized liquid-phase oxidation
US7692036B2 (en) * 2004-11-29 2010-04-06 Eastman Chemical Company Optimized liquid-phase oxidation
US7381836B2 (en) * 2004-09-02 2008-06-03 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
US7884232B2 (en) * 2005-06-16 2011-02-08 Eastman Chemical Company Optimized liquid-phase oxidation
US7355068B2 (en) 2006-01-04 2008-04-08 Eastman Chemical Company Oxidation system with internal secondary reactor
US7358389B2 (en) * 2006-01-04 2008-04-15 Eastman Chemical Company Oxidation system employing internal structure for enhanced hydrodynamics
US20070179312A1 (en) * 2006-02-02 2007-08-02 O'meadhra Ruairi Seosamh Process for the purification of a crude carboxylic axid slurry
US7847121B2 (en) * 2006-03-01 2010-12-07 Eastman Chemical Company Carboxylic acid production process
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
KR101362591B1 (ko) 2006-03-17 2014-02-21 키모토 컴파니 리미티드 폴리에스테르계 필름용 바인더 조성물 및 이것을 사용한 광학 필름
CN101472876B (zh) * 2006-06-12 2012-06-13 三菱瓦斯化学株式会社 分散介质置换方法
US9144750B2 (en) 2006-06-12 2015-09-29 Mitsubishi Gas Chemical Company, Ltd. Method of replacing dispersion medium and apparatus therefor
ES2614928T3 (es) * 2006-07-24 2017-06-02 Mitsubishi Gas Chemical Company, Inc. Método de sustitución de un medio de dispersión
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
ES2832655T3 (es) 2016-03-31 2021-06-10 Mitsubishi Gas Chemical Co Método de producción de ácido tereftálico

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2014985B (en) * 1978-02-23 1982-12-08 Asahi Chemical Ind Purification of terephthalic acid
JPS5587744A (en) * 1978-12-26 1980-07-02 Asahi Chem Ind Co Ltd Recovery of terephthalic acid
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

Also Published As

Publication number Publication date
KR100518258B1 (ko) 2005-12-26
ES2167651T3 (es) 2002-05-16
EP0822176A2 (de) 1998-02-04
KR980009220A (ko) 1998-04-30
TW363962B (en) 1999-07-11
EP0822176A3 (de) 1998-11-04
JPH1045667A (ja) 1998-02-17
US5777161A (en) 1998-07-07
EP0822176B1 (de) 2001-11-14

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