BRPI0909130A2 - sistemas e processos para a produção de ácido isoftálico e de ácido tereftálico - Google Patents

sistemas e processos para a produção de ácido isoftálico e de ácido tereftálico

Info

Publication number
BRPI0909130A2
BRPI0909130A2 BRPI0909130A BRPI0909130A BRPI0909130A2 BR PI0909130 A2 BRPI0909130 A2 BR PI0909130A2 BR PI0909130 A BRPI0909130 A BR PI0909130A BR PI0909130 A BRPI0909130 A BR PI0909130A BR PI0909130 A2 BRPI0909130 A2 BR PI0909130A2
Authority
BR
Brazil
Prior art keywords
processes
systems
production
acid
terephthalic acid
Prior art date
Application number
BRPI0909130A
Other languages
English (en)
Inventor
George A Ball
Joseph G Gentry
Joseph P Weller
Weihua Jin
Zhong Yi Ding
Original Assignee
Gtc Technology Lp
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 Gtc Technology Lp filed Critical Gtc Technology Lp
Publication of BRPI0909130A2 publication Critical patent/BRPI0909130A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/005—Processes comprising at least two steps in series
    • 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
    • C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
    • 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
    • C07C63/24—1,3 - Benzenedicarboxylic acid
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/181—Acids containing aromatic rings
    • C08G63/183—Terephthalic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BRPI0909130A 2008-03-18 2009-03-18 sistemas e processos para a produção de ácido isoftálico e de ácido tereftálico BRPI0909130A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3761208P 2008-03-18 2008-03-18
PCT/US2009/037514 WO2009117487A2 (en) 2008-03-18 2009-03-18 Improved systems and processes for the production of isophthalic acid and terephthalic acid

Publications (1)

Publication Number Publication Date
BRPI0909130A2 true BRPI0909130A2 (pt) 2015-11-24

Family

ID=41091516

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0909130A BRPI0909130A2 (pt) 2008-03-18 2009-03-18 sistemas e processos para a produção de ácido isoftálico e de ácido tereftálico

Country Status (10)

Country Link
US (1) US9040746B2 (pt)
EP (1) EP2276720B1 (pt)
JP (1) JP5514186B2 (pt)
KR (2) KR20100132981A (pt)
CN (2) CN102015608A (pt)
BR (1) BRPI0909130A2 (pt)
MX (1) MX2010010112A (pt)
PT (1) PT2276720E (pt)
RU (1) RU2496764C2 (pt)
WO (1) WO2009117487A2 (pt)

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JP2011521010A (ja) * 2008-05-23 2011-07-21 ジーティーシー テクノロジー エルピー 酸生成用触媒系
EP2839017B1 (en) * 2012-04-20 2018-10-10 The Coca-Cola Company Method of preparing para-xylene from biomass
CN106565457B (zh) * 2015-10-09 2020-09-08 中国石化仪征化纤有限责任公司 以混合芳烃为原料制备聚合级对苯二甲酸和间苯二甲酸两种产品的方法
CN106220489B (zh) * 2016-07-25 2018-12-18 浙江大学 以对二甲苯抽余液为原料生产间苯二甲酸的方法
CN106167451B (zh) * 2016-07-25 2018-12-18 浙江大学 间二甲苯与乙苯多步共氧化生产芳香羧酸的方法
CN108003006A (zh) * 2017-11-17 2018-05-08 杭州多向流化学科技有限公司 一种以碳八芳烃为原料生产对苯二甲酸与间苯二甲酸的方法
CN108341939A (zh) * 2018-01-23 2018-07-31 浙江省现代纺织工业研究院 一种杂化对二甲苯的制备方法
CN108484888A (zh) * 2018-01-23 2018-09-04 浙江省现代纺织工业研究院 一种无机改性对二甲苯的制备方法
CN108359082A (zh) * 2018-01-23 2018-08-03 浙江省现代纺织工业研究院 一种复合改性对二甲苯的制备方法
DE102020123772B4 (de) 2020-09-11 2022-08-25 Rittec Umwelttechnik Gmbh Verfahren zur Herstellung eines Terephthalsäure-Gemisches
WO2024030756A1 (en) * 2022-08-03 2024-02-08 Eastman Chemical Company Naphtha production from recycled content pyrolysis oil as feedstock to fluidized catalytic cracker

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GB748276A (en) * 1953-02-11 1956-04-25 Ici Ltd Manufacture of iso-and tere-phthalic acids
GB787084A (en) * 1954-05-03 1957-12-04 California Research Corp Isomerization of xylene
BE560192A (pt) 1956-08-20
US3683018A (en) * 1969-05-26 1972-08-08 Standard Oil Co Integrated oxidation of isomeric xylene mixture to isomeric phthalic acid mixture and separation of mixture of isomeric phthalic acids into individual isomer products
JPS4919268B1 (pt) * 1970-04-30 1974-05-16
SU485105A1 (ru) * 1973-07-23 1975-09-25 Всесоюзный Научно-Исследовательский И Проектный Институт Мономеров Способ получени смеси изо-и терефталевой кислот
US3917734A (en) 1974-04-08 1975-11-04 Universal Oil Prod Co Process for the separation of ethylbenzene
US4046782A (en) 1975-05-08 1977-09-06 John Kollar Process for the industrial production of ethylene oxide and aromatic acid
US3998901A (en) 1975-07-14 1976-12-21 Universal Oil Products Company Separation of ethylbenzene with an adsorbent comprising sr and k exchanged x or y zeolite
US4021499A (en) 1975-11-05 1977-05-03 Uop Inc. Process for separating ethylbenzene
US4185073A (en) * 1976-07-26 1980-01-22 Standard Oil Company (Indiana) Apparatus for iso- or terephthalic acid production in and recovery from benzoic acid-water solvent system
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US4313015A (en) * 1980-02-07 1982-01-26 Uop Inc. Separation process
US4497972A (en) 1983-10-11 1985-02-05 Uop Inc. Process for the separation of ethylbenzene
US4978741A (en) 1988-01-29 1990-12-18 Questra Chemicals Corp. Method for preparing essentially haze-free isophthalic acid- and polymethylolalkanoic acid-containing resins
US4855492A (en) 1988-05-27 1989-08-08 Amoco Corporation Process for production of aromatic polycarboxylic acids
US5068406A (en) * 1989-09-06 1991-11-26 Amoco Corporation Compartmented oxidation method
IT1262941B (it) * 1992-06-15 1996-07-22 Enichem Spa Procedimento per la separazione di miscele di idrocarburi c8 aromatici
ES2104512B1 (es) 1995-09-21 1998-07-01 Interquisa Procedimiento industrial para la fabricacion de acidos carboxilicos aromaticos.
KR19990031350A (ko) * 1997-10-10 1999-05-06 장용균 열접착성 폴리에스테르 필름 및 그 제조방법
KR20010033086A (ko) * 1997-12-15 2001-04-25 오노 알버어스 방향족 카복실산의 제조방법
RU2214391C2 (ru) * 1998-05-29 2003-10-20 Хфм Интернэшнл, Инк. Способ получения очищенной терефталевой и изофталевой кислоты из смеси ксилолов
JP2000007588A (ja) * 1998-06-22 2000-01-11 Teijin Ltd パラキシレンとメタキシレンとからなる反応混合物及びその製造方法
US6187569B1 (en) 1998-07-02 2001-02-13 E. I. Du Pont De Nemours And Company Microbial production of terephthalic acid and isophthalic acid
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US6143926A (en) * 1999-09-21 2000-11-07 E. I. Du Pont De Nemours And Company Process for producing pure terephthalic acid with improved recovery of precursors, solvent and methyl acetate
JP2003520263A (ja) 2000-01-21 2003-07-02 ビーピー・コーポレーション・ノース・アメリカ・インコーポレーテッド 安息香酸・水溶剤中での酸化による高純度芳香族カルボン酸の製造
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FR2822820B1 (fr) * 2001-03-29 2003-05-30 Inst Francais Du Petrole Procede de coproduction de paraxylene et de metaxylene comprenant deux etapes de separation
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ITMI20021423A1 (it) * 2002-06-27 2003-12-29 Eurotecnica Dev & Licensing S Processo per la separazione dell'acqua prodotta nella ossidazione catalitica di idrocarburi aromatici ad acidi aromatici policarbossilici
EP1706367A2 (en) 2004-01-22 2006-10-04 University of Pittsburgh of the Commonwealth System of Higher Education Carboxylation of aromatic hydrocarbons to produce aromatic carboxylic acids
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Also Published As

Publication number Publication date
JP2011517667A (ja) 2011-06-16
RU2496764C2 (ru) 2013-10-27
WO2009117487A3 (en) 2009-12-03
JP5514186B2 (ja) 2014-06-04
EP2276720A4 (en) 2012-05-02
EP2276720A2 (en) 2011-01-26
MX2010010112A (es) 2010-12-06
US20110057147A1 (en) 2011-03-10
KR20160081992A (ko) 2016-07-08
CN102015608A (zh) 2011-04-13
KR20100132981A (ko) 2010-12-20
CN105732256B (zh) 2019-06-28
RU2010142410A (ru) 2012-04-27
US9040746B2 (en) 2015-05-26
PT2276720E (pt) 2015-10-15
CN105732256A (zh) 2016-07-06
KR101704370B1 (ko) 2017-02-07
EP2276720B1 (en) 2015-07-29
WO2009117487A2 (en) 2009-09-24

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]