LT1989165T - Karboksirūgšties gamybos būdas - Google Patents

Karboksirūgšties gamybos būdas

Info

Publication number
LT1989165T
LT1989165T LTEP07751847.0T LT07751847T LT1989165T LT 1989165 T LT1989165 T LT 1989165T LT 07751847 T LT07751847 T LT 07751847T LT 1989165 T LT1989165 T LT 1989165T
Authority
LT
Lithuania
Prior art keywords
carboxylic acid
production process
acid production
carboxylic
production
Prior art date
Application number
LTEP07751847.0T
Other languages
English (en)
Inventor
Philip Edward Gibson
Kenny Randolph Parker
Original Assignee
Grupo Petrotemex, S.A. De C.V.
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 Grupo Petrotemex, S.A. De C.V. filed Critical Grupo Petrotemex, S.A. De C.V.
Publication of LT1989165T publication Critical patent/LT1989165T/lt

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
    • 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
    • C07C51/47—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption

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)
LTEP07751847.0T 2006-03-01 2007-02-27 Karboksirūgšties gamybos būdas LT1989165T (lt)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US77780906P 2006-03-01 2006-03-01
US77779906P 2006-03-01 2006-03-01
US77781006P 2006-03-01 2006-03-01
US77790206P 2006-03-01 2006-03-01
US11/705,330 US7863483B2 (en) 2006-03-01 2007-02-12 Carboxylic acid production process
PCT/US2007/005114 WO2007103066A1 (en) 2006-03-01 2007-02-27 Carboxylic acid production process

Publications (1)

Publication Number Publication Date
LT1989165T true LT1989165T (lt) 2016-11-10

Family

ID=38328337

Family Applications (1)

Application Number Title Priority Date Filing Date
LTEP07751847.0T LT1989165T (lt) 2006-03-01 2007-02-27 Karboksirūgšties gamybos būdas

Country Status (10)

Country Link
US (1) US7863483B2 (lt)
EP (1) EP1989165B1 (lt)
CN (1) CN101395119B (lt)
BR (1) BRPI0708391A2 (lt)
ES (1) ES2588312T3 (lt)
LT (1) LT1989165T (lt)
MX (1) MX2008010939A (lt)
PL (1) PL1989165T3 (lt)
PT (1) PT1989165T (lt)
WO (1) WO2007103066A1 (lt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
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
US7351396B2 (en) * 2003-06-05 2008-04-01 Eastman Chemical Company Extraction process for removal of impurities from an aqueous mixture
US7888530B2 (en) * 2004-09-02 2011-02-15 Eastman Chemical Company Optimized production of aromatic dicarboxylic acids
US20080161598A1 (en) * 2004-09-02 2008-07-03 Eastman Chemical Company Optimized Production of Aromatic Dicarboxylic Acids
US20070238899A9 (en) * 2004-09-02 2007-10-11 Robert Lin Optimized production of aromatic dicarboxylic acids
US7402694B2 (en) * 2005-08-11 2008-07-22 Eastman Chemical Company Process for removal of benzoic acid from an oxidizer purge stream
US7569722B2 (en) * 2005-08-11 2009-08-04 Eastman Chemical Company Process for removal of benzoic acid from an oxidizer purge stream
US7880032B2 (en) * 2006-03-01 2011-02-01 Eastman Chemical Company Versatile oxidation byproduct purge process
US7897808B2 (en) * 2006-03-01 2011-03-01 Eastman Chemical Company Versatile oxidation byproduct purge process
US20070203359A1 (en) * 2006-03-01 2007-08-30 Philip Edward Gibson Versatile oxidation byproduct purge process
US7863481B2 (en) * 2006-03-01 2011-01-04 Eastman Chemical Company Versatile oxidation byproduct purge process

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US4158738A (en) 1977-05-26 1979-06-19 E. I. Du Pont De Nemours And Company Process for the production of fiber-grade terephthalic acid
US4330676A (en) 1977-07-04 1982-05-18 Imperial Chemical Industries Limited Oxidation process
US4219669A (en) 1979-06-08 1980-08-26 Jgc Corporation Method of treating mother liquor of reaction in terephthalic acid production
IT1129759B (it) 1980-01-23 1986-06-11 Montedison Spa Metodo per ricuperare in forma attiva i componenti del sistema catalitico della sintesi dell'acido tereftalico
US4792621A (en) 1986-07-28 1988-12-20 Amoco Corporation Method for continuous production of aromatic carboxylic acid
US4914230A (en) 1986-07-28 1990-04-03 Amoco Corporation Catalyst recovery method
US4769489A (en) 1986-07-28 1988-09-06 Amoco Corporation Catalyst recovery method
JP2595657B2 (ja) 1988-05-27 1997-04-02 三井石油化学工業株式会社 スラリーから結晶を回収する方法
US4939297A (en) 1989-06-05 1990-07-03 Eastman Kodak Company Extraction process for removal of impurities from terephthalic acid filtrate
GB9104776D0 (en) 1991-03-07 1991-04-17 Ici Plc Process for the production of terephthalic acid
US5175355A (en) 1991-04-12 1992-12-29 Amoco Corporation Improved process for recovery of purified terephthalic acid
US5200557A (en) 1991-04-12 1993-04-06 Amoco Corporation Process for preparation of crude terephthalic acid suitable for reduction to prepare purified terephthalic acid
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GB9302333D0 (en) 1993-02-05 1993-03-24 Ici Plc Filtration process
JPH06327915A (ja) 1993-05-24 1994-11-29 Mitsui Petrochem Ind Ltd スラリーから結晶を回収する方法及び装置
US5470473A (en) 1994-02-17 1995-11-28 Baker Hughes Incorporated Rotary vacuum filtration drum with valved hopper cake treatment means
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
US5840965A (en) 1996-06-24 1998-11-24 E. I. Du Pont De Nemours And Company Process for the production of purified telephthalic acid
JP3757995B2 (ja) 1996-07-12 2006-03-22 三菱瓦斯化学株式会社 高純度イソフタル酸の製造方法
JPH1045667A (ja) * 1996-07-29 1998-02-17 Mitsubishi Gas Chem Co Inc 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
DE69818651T2 (de) 1997-02-27 2004-07-29 E.I. Du Pont De Nemours And Co., Wilmington Herstellung von terephthalsäure
US5971907A (en) 1998-05-19 1999-10-26 Bp Amoco Corporation Continuous centrifugal separator with tapered internal feed distributor
US6150553A (en) 1998-08-11 2000-11-21 E. I. Du Pont De Nemours And Company Method for recovering methyl acetate and residual acetic acid in the production acid of pure terephthalic acid
IT1312536B1 (it) 1999-04-16 2002-04-22 Franco Codignola Procedimento per la produzione e purificazione di acidi aromatici.
WO2001038279A1 (en) 1999-11-26 2001-05-31 Chemintel (India) Private Limited Process for preparation of benzene dicarboxylic acids
US6639104B2 (en) 1999-12-10 2003-10-28 Inca International S.P.A. Process for the recovery of purified terephthalic acid (PTA)
JP2003519205A (ja) 1999-12-29 2003-06-17 インカ インターナショナル エス ピー エイ 精製したテレフタル酸（ｐｔａ）の回収方法
UA73971C2 (en) 2000-01-21 2005-10-17 Bp Corp North America Inc Process for the production of aromatic carboxylic acids
KR20020076266A (ko) 2000-01-25 2002-10-09 잉카 인터내셔널 에스.피.에이. 미정제 테레프탈산(ｃｔａ)의 회수 방법
US6655531B1 (en) 2000-05-23 2003-12-02 Baker Hughes Incorporated Pressure filtration device
JP4788023B2 (ja) 2000-06-27 2011-10-05 三菱瓦斯化学株式会社 液相酸化反応母液からの触媒成分の回収方法
US6765113B2 (en) 2000-07-19 2004-07-20 E.I. Du Pont De Nemours And Company Production of aromatic carboxylic acids
EP1402942B8 (en) 2001-05-15 2010-04-14 Mitsubishi Chemical Corporation Process for producing a compound
US7196215B2 (en) * 2001-06-04 2007-03-27 Eastman Chemical Company Process for the production of purified terephthalic acid
US7132566B2 (en) 2003-09-22 2006-11-07 Eastman Chemical Company Process for the purification of a crude carboxylic acid slurry
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
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
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
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
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
DE102004002962A1 (de) 2004-01-21 2005-08-18 Lurgi Ag Anlage und Verfahren zur Herstellung von Terephthalsäure
US20050283022A1 (en) 2004-06-18 2005-12-22 Sheppard Ronald B Filtrate preparation process for terephthalic acid filtrate treatment
US7888530B2 (en) 2004-09-02 2011-02-15 Eastman Chemical Company Optimized production of aromatic dicarboxylic acids
US8697906B2 (en) 2006-03-01 2014-04-15 Grupo Petrotemex, S.A. De C.V. Methods and apparatus for producing a low-moisture carboxylic acid wet cake
US20070208199A1 (en) 2006-03-01 2007-09-06 Kenny Randolph Parker Methods and apparatus for isolating carboxylic acid
US7888529B2 (en) 2006-03-01 2011-02-15 Eastman Chemical Company Process to produce a post catalyst removal composition

Also Published As

Publication number Publication date
CN101395119A (zh) 2009-03-25
BRPI0708391A2 (pt) 2011-05-24
MX2008010939A (es) 2008-09-03
PT1989165T (pt) 2016-11-04
WO2007103066A1 (en) 2007-09-13
EP1989165A1 (en) 2008-11-12
US7863483B2 (en) 2011-01-04
PL1989165T3 (pl) 2017-01-31
ES2588312T3 (es) 2016-11-02
EP1989165B1 (en) 2016-07-27
CN101395119B (zh) 2013-07-24
US20070208197A1 (en) 2007-09-06

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