BRPI0820238A2 - Processo de produção de ácido tereftálico e respectivas composições - Google Patents

Processo de produção de ácido tereftálico e respectivas composições

Info

Publication number
BRPI0820238A2
BRPI0820238A2 BRPI0820238-9A BRPI0820238A BRPI0820238A2 BR PI0820238 A2 BRPI0820238 A2 BR PI0820238A2 BR PI0820238 A BRPI0820238 A BR PI0820238A BR PI0820238 A2 BRPI0820238 A2 BR PI0820238A2
Authority
BR
Brazil
Prior art keywords
compositions
production
terephthalic acid
terephthalic
acid
Prior art date
Application number
BRPI0820238-9A
Other languages
English (en)
Inventor
William H Gong
Original Assignee
Bp Corp North America Inc
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 Bp Corp North America Inc filed Critical Bp Corp North America Inc
Publication of BRPI0820238A2 publication Critical patent/BRPI0820238A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/68—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Furan Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Saccharide Compounds (AREA)
BRPI0820238-9A 2007-11-14 2008-05-15 Processo de produção de ácido tereftálico e respectivas composições BRPI0820238A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/940,097 US7385081B1 (en) 2007-11-14 2007-11-14 Terephthalic acid composition and process for the production thereof
PCT/US2008/063703 WO2009064515A1 (en) 2007-11-14 2008-05-15 Terephthalic acid composition and process for the production thereof

Publications (1)

Publication Number Publication Date
BRPI0820238A2 true BRPI0820238A2 (pt) 2015-06-16

Family

ID=39484342

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0820238-9A BRPI0820238A2 (pt) 2007-11-14 2008-05-15 Processo de produção de ácido tereftálico e respectivas composições

Country Status (19)

Country Link
US (2) US7385081B1 (pt)
EP (2) EP2527316A1 (pt)
JP (1) JP5441914B2 (pt)
KR (1) KR101624362B1 (pt)
CN (1) CN101868441B (pt)
AR (1) AR071044A1 (pt)
BR (1) BRPI0820238A2 (pt)
CA (1) CA2705425C (pt)
DK (1) DK2220021T3 (pt)
ES (1) ES2393075T3 (pt)
MX (2) MX2010005230A (pt)
MY (1) MY152954A (pt)
PH (1) PH12010501044A1 (pt)
PT (1) PT2220021E (pt)
RU (1) RU2519254C2 (pt)
SA (1) SA08290341B1 (pt)
TW (1) TWI415834B (pt)
WO (1) WO2009064515A1 (pt)
ZA (1) ZA201003332B (pt)

Families Citing this family (102)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7385081B1 (en) * 2007-11-14 2008-06-10 Bp Corporation North America Inc. Terephthalic acid composition and process for the production thereof
AU2013203994A1 (en) * 2008-03-28 2013-05-02 The Coca-Cola Company Bio-based polyethylene terephthalate polymer and method of making the same
US20100028512A1 (en) * 2008-03-28 2010-02-04 The Coca-Cola Company Bio-based polyethylene terephthalate packaging and method of making thereof
US20090246430A1 (en) * 2008-03-28 2009-10-01 The Coca-Cola Company Bio-based polyethylene terephthalate polymer and method of making same
FR2931477B1 (fr) * 2008-05-21 2012-08-17 Arkema France Acide cyanhydrique derive de matiere premiere renouvable
EP2370491B1 (en) * 2008-12-30 2016-04-13 SABIC Global Technologies B.V. Process of making compositions comprising bio-based therephthalic acid or bio-based dimethyl terephthalate
US8946472B2 (en) * 2008-12-31 2015-02-03 Sabic Innovative Plastics Ip B.V. Bio-based terephthalate polyesters
US20100168461A1 (en) * 2008-12-31 2010-07-01 Corrado Berti Bio-Based Terephthalate Polyesters
US20100168371A1 (en) * 2008-12-31 2010-07-01 Corrado Berti Bio-Based Terephthalate Polyesters
US20100168373A1 (en) * 2008-12-31 2010-07-01 Corrado Berti Bio-Based Terephthalate Polyesters
AU2013203996A1 (en) * 2009-03-03 2013-05-09 The Coca-Cola Company Bio-based polyethylene terephthalate packaging and method of making thereof
CN105254858A (zh) 2009-03-03 2016-01-20 可口可乐公司 生物基聚对苯二甲酸乙二酯包装及制备其的方法
CN102803194B (zh) 2009-06-13 2016-01-20 莱诺维亚公司 由含碳水化合物的物质生产戊二酸和衍生物
US8669397B2 (en) 2009-06-13 2014-03-11 Rennovia, Inc. Production of adipic acid and derivatives from carbohydrate-containing materials
CA2763777C (en) 2009-06-13 2017-10-17 Rennovia Inc. Production of adipic acid and derivatives from carbohydrate-containing materials
US8367859B2 (en) 2009-06-16 2013-02-05 Amyris, Inc. Cyclohexane 1,4 carboxylates
WO2010148070A2 (en) 2009-06-16 2010-12-23 Draths Corporation Biobased polyesters
WO2010148049A2 (en) * 2009-06-16 2010-12-23 Draths Corporation Preparation of trans, trans muconic acid and trans, trans muconates
KR20120027531A (ko) 2009-06-16 2012-03-21 아미리스 인코퍼레이티드 시클로헥센 1,4-카르복실레이트
US8314267B2 (en) * 2009-06-26 2012-11-20 Uop Llc Carbohydrate route to para-xylene and terephthalic acid
CN102985537B (zh) 2010-01-08 2015-11-25 阿迈瑞斯公司 生产粘康酸和粘康酸盐的异构体的方法
JP2011168502A (ja) * 2010-02-16 2011-09-01 Teijin Ltd 芳香族カルボン酸化合物
JP2011168501A (ja) * 2010-02-16 2011-09-01 Teijin Ltd 芳香族カルボン酸エステル化合物
US8669393B2 (en) 2010-03-05 2014-03-11 Rennovia, Inc. Adipic acid compositions
US9770705B2 (en) 2010-06-11 2017-09-26 Rennovia Inc. Oxidation catalysts
EP2585606A4 (en) 2010-06-26 2016-02-17 Virdia Ltd SUGAR MIXTURES, METHODS OF PRODUCTION AND USE THEREOF
IL206678A0 (en) 2010-06-28 2010-12-30 Hcl Cleantech Ltd A method for the production of fermentable sugars
IL207945A0 (en) 2010-09-02 2010-12-30 Robert Jansen Method for the production of carbohydrates
EP2481733A1 (en) * 2011-01-28 2012-08-01 Süd-Chemie AG Process for manufacturing esters of 2,5-furandicarboxylic acid
US20120238979A1 (en) * 2011-03-15 2012-09-20 Paul Thomas Weisman Structured Fibrous Web
US20120238170A1 (en) * 2011-03-15 2012-09-20 Paul Thomas Weisman Fluid Permeable Structured Fibrous Web
US20120238982A1 (en) * 2011-03-15 2012-09-20 Paul Thomas Weisman Structured Fibrous Web
US9512495B2 (en) 2011-04-07 2016-12-06 Virdia, Inc. Lignocellulose conversion processes and products
US8791278B2 (en) 2011-05-24 2014-07-29 Eastman Chemical Company Oxidation process to produce a crude and/or purified carboxylic acid product
US9573120B2 (en) 2014-05-08 2017-02-21 Eastman Chemical Company Furan-2,5-dicarboxylic acid purge process
US8846960B2 (en) 2011-05-24 2014-09-30 Eastman Chemical Company Oxidation process to produce a crude and/or purified carboxylic acid product
US8796477B2 (en) 2011-05-24 2014-08-05 Eastman Chemical Company Oxidation process to produce a crude and/or purified carboxylic acid product
US9199958B2 (en) 2011-05-24 2015-12-01 Eastman Chemical Company Oxidation process to produce a crude and/or purified carboxylic acid product
US8791277B2 (en) 2011-05-24 2014-07-29 Eastman Chemical Company Oxidation process to produce a crude and/or purified carboxylic acid product
WO2012173220A1 (ja) 2011-06-17 2012-12-20 東レ株式会社 バイオマス資源由来ポリエステルの製造方法およびバイオマス資源由来ポリエステル
US9000209B2 (en) 2011-07-22 2015-04-07 Iowa State University Research Foundation, Inc. Method of regioselective synthesis of substituted benzoates
CN103502303B (zh) 2011-09-06 2015-04-29 东丽株式会社 耐热性优异的聚酯和其制造方法
WO2013034950A1 (en) 2011-09-08 2013-03-14 Société Anonyme Des Eaux Minerales D'evian Method for producing a bio-pet polymer
JP6047162B2 (ja) 2011-09-16 2016-12-21 マイクロマイダス，インコーポレイテッド パラ−キシレンおよびテレフタル酸の生産方法
WO2013049458A1 (en) 2011-09-29 2013-04-04 The Procter & Gamble Company Stabilized adhesives and use thereof
NL2007509C2 (en) * 2011-09-30 2012-07-11 Stichting Dienst Landbouwkundi Process for the preparation of a benzene derivative.
US9617608B2 (en) 2011-10-10 2017-04-11 Virdia, Inc. Sugar compositions
US20130095270A1 (en) 2011-10-14 2013-04-18 Eastman Chemical Company Polyester compositions containing furandicarboxylic acid or an ester thereof, cyclobutanediol and cyclohexanedimethanol
US8889938B2 (en) 2012-03-15 2014-11-18 Micromidas, Inc. Methods of producing para-xylene
GB2518547B (en) 2012-05-03 2015-10-07 Virdia Ltd Method for the preparation of high purity lignin
US8969404B2 (en) 2012-06-22 2015-03-03 Eastman Chemical Company Purifying crude furan 2,5-dicarboxylic acid by hydrogenation
US8859788B2 (en) 2012-06-22 2014-10-14 Eastman Chemical Company Esterification of furan-2,5-dicarboxylic acid to a dialkyl-furan-2,5-dicarboxylate vapor with rectification
US8912349B2 (en) 2012-06-22 2014-12-16 Eastman Chemical Company Method for producing purified dialkyl-furan-2,5-dicarboxylate separation and solid liquid separation
US8658810B2 (en) 2012-06-22 2014-02-25 Eastman Chemical Company Method for producing purified dialkyl-furan-2,5-dicarboxylate vapor
US8748479B2 (en) 2012-06-22 2014-06-10 Eastman Chemical Company Process for purifying crude furan 2,5-dicarboxylic acid using hydrogenation
US9029580B2 (en) 2012-07-20 2015-05-12 Eastman Chemical Company Oxidation process to produce a purified carboxylic acid product via solvent displacement and post oxidation
US8809556B2 (en) 2012-07-20 2014-08-19 Eastman Chemical Company Oxidation process to produce a purified carboxylic acid product via solvent displacement and post oxidation
US8772513B2 (en) 2012-08-30 2014-07-08 Eastman Chemical Company Oxidation process to produce a crude dry carboxylic acid product
WO2014034780A1 (ja) 2012-08-31 2014-03-06 東レ株式会社 人工皮革用基体
US10392317B2 (en) 2012-09-14 2019-08-27 Micromidas, Inc. Methods of producing para-xylene and terephthalic acid
CA2885662A1 (en) 2012-09-21 2014-03-27 Synthetic Genomics, Inc. Compositions and methods for producing chemicals and derivatives thereof
US9528133B2 (en) 2012-09-21 2016-12-27 Synthetic Genomics, Inc. Compositions and methods for producing chemicals and derivatives thereof
NL2009674C2 (en) * 2012-10-22 2014-04-23 Furanix Technologies Bv Process for the preparation of benzene derivatives.
US9006470B2 (en) * 2012-11-08 2015-04-14 Eastman Chemical Company Method of synthesizing low color furan diesters
US9029579B2 (en) * 2012-11-08 2015-05-12 Eastman Chemical Company Method of synthesizing low color furan diesters
US8916720B2 (en) 2012-11-20 2014-12-23 Eastman Chemical Company Process for producing dry purified furan-2,5-dicarboxylic acid with oxidation off-gas treatment
US8916719B2 (en) 2012-11-20 2014-12-23 Eastman Chemical Company Process for producing dry purified furan-2,5-dicarboxylic acid with oxidation off-gas treatment
US9156805B2 (en) 2012-11-20 2015-10-13 Eastman Chemical Company Oxidative purification method for producing purified dry furan-2,5-dicarboxylic acid
WO2014079572A1 (en) 2012-11-23 2014-05-30 Eth Zurich Method for the production of polyethylene terephthalate with a low carbon footprint
US8871966B2 (en) 2013-03-15 2014-10-28 Iowa State University Research Foundation, Inc. Regiospecific synthesis of terephthalates
US9617236B2 (en) 2013-05-22 2017-04-11 Iowa State University Research Foundation, Inc. Synthesis of coumalic acid
US9108979B2 (en) 2013-06-06 2015-08-18 California Institute Of Technology Diels-Alder reactions catalyzed by Lewis acid containing solids: renewable production of bio-plastics
WO2015065722A1 (en) * 2013-11-01 2015-05-07 Exxonmobil Chemical Patents Inc. Process to produce terephthalic acid
US9302971B2 (en) 2013-11-01 2016-04-05 Exxonmobil Chemical Patents Inc. Process to produce terephthalic acid
DE102013223496A1 (de) 2013-11-18 2015-05-21 Tesa Se Neuartiges Polyester geeignet zur Herstellung von Trägermaterialien für Klebebändern
US9115155B1 (en) 2014-03-20 2015-08-25 Eastman Chemical Company Low-pressure synthesis of cyclohexanedimethanol and derivatives
US9943834B2 (en) 2014-05-08 2018-04-17 Eastman Chemical Company Furan-2,5-dicarboxylic acid purge process
EP3204369A1 (en) * 2014-10-09 2017-08-16 BP Corporation North America Inc. Use of an acidic solvent and water in the production of 2,5-furandicarboxylic acid
WO2016057676A1 (en) * 2014-10-09 2016-04-14 Bp Corporation North America Inc. Use of carboxylic acids in the production of 2,5-furandicarboxylic acid
US20170260153A1 (en) * 2014-10-09 2017-09-14 Bp Corporation North America Inc. Use of Reactants in the Production of 2,5-Furandicarboxylic Acid
CA2962622A1 (en) * 2014-10-09 2016-04-14 Bp Corporation North America Inc. Use of halogens in the production of 2,5-furandicarboxylic acid
CA2961585A1 (en) * 2014-10-09 2016-04-14 Bp Corporation North America Inc. Use of bromine ions in the production of 2,5-furandicarboxylic acid
CN105566341B (zh) * 2014-10-10 2017-11-24 中国科学院宁波材料技术与工程研究所 一种7‑氧杂二环[2.2.1]庚‑5‑烯单体及其制备方法和应用
KR102250750B1 (ko) * 2014-10-24 2021-05-11 에스케이케미칼 주식회사 아세틸렌을 사용한 디메틸테레프탈레이트의 제조방법
US9321714B1 (en) * 2014-12-05 2016-04-26 Uop Llc Processes and catalysts for conversion of 2,5-dimethylfuran derivatives to terephthalate
CN112226466A (zh) 2015-01-07 2021-01-15 威尔迪亚公司 萃取和转化半纤维素糖的方法
PL3283470T3 (pl) 2015-04-14 2024-05-06 E I Du Pont De Nemours Sposoby wytwarzania kwasu 2,5-furanodikarboksylowego i jego pochodnych
BR112017025322A8 (pt) 2015-05-27 2022-08-23 Virdia Inc Processos integrados para recuperação de hidrolisato celulósico após hidrólise de polpa de celulose
US9321744B1 (en) 2015-06-26 2016-04-26 Industrial Technology Research Institute Method for preparing 2,5-furan dicarboxylic acid
CN108473666A (zh) 2015-12-11 2018-08-31 埃维昂矿泉水有限公司 具有可为生物来源的抗结晶共聚单体的pet聚合物
CN108779088B (zh) 2016-01-13 2021-10-08 斯道拉恩索公司 2,5-呋喃二甲酸及其中间体和衍生物的制备方法
FR3054219B1 (fr) 2016-07-22 2018-08-03 IFP Energies Nouvelles Nouveaux procedes d'obtention de composes aromatiques a partir de composes furaniques et d'ethanol.
RU2756215C2 (ru) 2017-03-29 2021-09-28 Торэй Индастриз, Инк. Листовой материал
EP3626445B1 (en) 2017-05-18 2021-09-08 Toray Industries, Inc. Composite sheet material
EP3652161A1 (en) 2017-07-12 2020-05-20 Stora Enso Oyj Purified 2,5-furandicarboxylic acid pathway products
US10696645B2 (en) 2017-07-20 2020-06-30 Eastman Chemical Company Method for producing purified dialkyl-furan-2,5-dicarboxylate
EP3441393B1 (en) * 2017-08-07 2020-03-18 Rhodia Operations New cycloadduct precursors of dihalodiphenylsulfones and preparations thereof
KR102024755B1 (ko) 2018-01-22 2019-11-04 한국과학기술연구원 실리카에 담지된 헤테로폴리산 촉매 및 이를 이용한 디알킬 테레프탈레이트의 제조방법
EP3781545B1 (en) * 2018-04-18 2023-03-01 Unilever IP Holdings B.V. Process for the production of dialkyl terephthalate
CN109970552B (zh) * 2019-03-28 2021-02-19 厦门大学 一种苯甲酸甲酯和苯甲酸乙酯的联产方法
CN110256381B (zh) * 2019-07-25 2022-05-17 广西科学院 一步法清洁制备2,5-呋喃二甲酸的方法
EP4144715A1 (en) * 2020-05-15 2023-03-08 Archer Daniels Midland Company Co-production of monomers, including at least one bio-based monomer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3265762A (en) * 1962-10-24 1966-08-09 Du Pont Segmented linear copolyesters of 2, 5-disubstituted terephthalic acids
US3326944A (en) * 1964-03-09 1967-06-20 Atlas Chem Ind Method of producing dehydromucic acid
FI810523L (fi) 1980-02-23 1981-08-24 Franz Johann Reitter Foerfarande och anlaeggning foer kontinuerlig hydrolys av cellulosahaltig vaext-biosubstans foer utvinning av socker
PL161831B2 (pl) 1990-02-06 1993-08-31 Univ Lodzki Sposób otrzymywania kwasu 2,5-furanodikarboksytowego PL
FR2669634B1 (fr) 1990-11-22 1994-06-10 Furchim Procede de fabrication d'acide 2-5-furane dicarboxylique.
US7348452B2 (en) * 2004-04-22 2008-03-25 Eastman Chemical Company Liquid phase oxidation of P-xylene to terephthalic acid in the presence of a catalyst system containing nickel, manganese, and bromine atoms
US9777111B2 (en) * 2005-10-20 2017-10-03 Grupo Petrotemex, S.A. De C.V. PET polymer with improved properties
US7385081B1 (en) * 2007-11-14 2008-06-10 Bp Corporation North America Inc. Terephthalic acid composition and process for the production thereof

Also Published As

Publication number Publication date
CN101868441B (zh) 2015-01-07
JP2011503187A (ja) 2011-01-27
EP2220021B1 (en) 2012-08-15
US20090124829A1 (en) 2009-05-14
WO2009064515A1 (en) 2009-05-22
KR20100096152A (ko) 2010-09-01
MX322437B (pt) 2014-07-31
PH12010501044A1 (pt) 2009-05-22
ES2393075T3 (es) 2012-12-18
JP5441914B2 (ja) 2014-03-12
DK2220021T3 (da) 2012-09-10
CN101868441A (zh) 2010-10-20
MX2010005230A (es) 2010-05-27
ZA201003332B (pt) 2011-04-28
TW200920735A (en) 2009-05-16
SA08290341B1 (ar) 2010-11-22
RU2010123826A (ru) 2011-12-20
US7385081B1 (en) 2008-06-10
RU2519254C2 (ru) 2014-06-10
EP2220021A1 (en) 2010-08-25
MX306900B (pt) 2013-01-21
CA2705425C (en) 2015-02-03
EP2527316A1 (en) 2012-11-28
CA2705425A1 (en) 2009-05-22
TWI415834B (zh) 2013-11-21
KR101624362B1 (ko) 2016-05-25
PT2220021E (pt) 2012-08-31
US8299278B2 (en) 2012-10-30
MY152954A (en) 2014-12-15
AR071044A1 (es) 2010-05-26

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B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

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