ES2145749T3 - Procedimiento para la preparacion de acido 2,6-naftalenodicarboxilico. - Google Patents

Procedimiento para la preparacion de acido 2,6-naftalenodicarboxilico.

Info

Publication number
ES2145749T3
ES2145749T3 ES92923188T ES92923188T ES2145749T3 ES 2145749 T3 ES2145749 T3 ES 2145749T3 ES 92923188 T ES92923188 T ES 92923188T ES 92923188 T ES92923188 T ES 92923188T ES 2145749 T3 ES2145749 T3 ES 2145749T3
Authority
ES
Spain
Prior art keywords
acid
manganese
cobalt
solvent
approximately
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES92923188T
Other languages
English (en)
Inventor
Jon Jay Harper
George Edward Kuhlmann
Keith Donald Larson
Rosemary Fischer Mcmahon
Paul Anthony Sanchez
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BP Corp North America Inc
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
Application granted granted Critical
Publication of ES2145749T3 publication Critical patent/ES2145749T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
    • C07C63/33—Polycyclic acids
    • C07C63/337—Polycyclic acids with carboxyl groups bound to condensed ring systems
    • C07C63/34—Polycyclic acids with carboxyl groups bound to condensed ring systems containing two condensed rings
    • C07C63/38—Polycyclic acids with carboxyl groups bound to condensed ring systems containing two condensed rings containing two carboxyl groups both bound to carbon atoms of the condensed ring system

Abstract

SE SUMINISTRA UN PROCESO CONTINUO PARA LA PRODUCCION DEL ACIDO 2,6 SE LIQUIDA DEL 2,6 FORMA CONTINUA EN LA ZONA DE REACCION DE LOS COMPONENTES DE REACCION DE OXIDACION QUE COMPRENDEN EL 2,6 UNA FUENTE DE OXIGENO MOLECULAR, UN DISOLVENTE QUE COMPRENDE UN ACIDO ALIFATICO MONOCARBOXILICO, Y UN CATALIZADOR COMPRENDIENDO COBALTO, MANGANESO Y COMPONENTES DE BROMO, DONDE LA RELACION ATOMICA DEL MANGANESO AL COBALTO ES APROXIMADAMENTE 5:1 HASTA APROXIMADAMENTE 0.3:1, EL TOTAL DEL COBALTO Y MANGANESO ES AL MENOS APROXIMADAMENTE 0.40 % EN PESO BASADO SOBRE EL PESO DEL DISOLVENTE, Y MANTENIENDO EL CONTENIDO DE LA ZONA DE REACCION A UNA TEMPERATURA DE APROXIMADAMENTE 370 NTE 420 NA PORCION DEL ACIDO MONOCARBOXILICO EN LA FASE LIQUIDA DE DONDE SE PRODUCE LA OXIDACION DEL 2,6 2,6 NAFTALENDICARBOXILICO. OPERANDO DE ACUERDO CON EL PROCESO DE LA INVENCION, EL ACIDO 2,6 ELES BAJOS DE IMPUREZAS.
ES92923188T 1991-10-15 1992-10-14 Procedimiento para la preparacion de acido 2,6-naftalenodicarboxilico. Expired - Lifetime ES2145749T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/776,812 US5183933A (en) 1991-10-15 1991-10-15 Process for preparing 2,6-naphthalene-dicarboxylic acid

Publications (1)

Publication Number Publication Date
ES2145749T3 true ES2145749T3 (es) 2000-07-16

Family

ID=25108445

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92923188T Expired - Lifetime ES2145749T3 (es) 1991-10-15 1992-10-14 Procedimiento para la preparacion de acido 2,6-naftalenodicarboxilico.

Country Status (10)

Country Link
US (1) US5183933A (es)
EP (1) EP0562105B1 (es)
JP (1) JP3390169B2 (es)
KR (1) KR100282074B1 (es)
CA (1) CA2098485C (es)
DE (1) DE69230967T2 (es)
ES (1) ES2145749T3 (es)
SG (1) SG94682A1 (es)
TW (1) TW213449B (es)
WO (1) WO1993008151A1 (es)

Families Citing this family (34)

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Publication number Priority date Publication date Assignee Title
JP3199104B2 (ja) * 1995-01-11 2001-08-13 三菱瓦斯化学株式会社 ２，６−ナフタレンジカルボン酸及びそのエステルの製造法
US6054610A (en) * 1995-06-07 2000-04-25 Hfm International, Inc. Method and apparatus for preparing purified terephthalic acid and isophthalic acid from mixed xylenes
US5929274A (en) * 1995-06-07 1999-07-27 Hfm International, Inc. Method to reduce carboxybenzaldehyde isomers in terephthalic acid or isophthalic acid
US6013835A (en) * 1995-06-07 2000-01-11 Hfm International, Inc. Method and apparatus for preparing purified terephthalic acid
US5767311A (en) * 1995-06-07 1998-06-16 Glitsch International, Inc. Method and apparatus for preparing purified terephtalic acid
US5955394A (en) * 1996-08-16 1999-09-21 Mobile Process Technology, Co. Recovery process for oxidation catalyst in the manufacture of aromatic carboxylic acids
US6133476A (en) * 1996-09-17 2000-10-17 Lin; Tsong-Dar Vincent Process for purification of aromatic polycarboxylic acids
US6114575A (en) * 1997-03-25 2000-09-05 Bp Amoco Corporation Process for preparing 2,6-naphthalenedicarboxylic acid
US6018077A (en) * 1997-04-17 2000-01-25 Mitsubishi Gas Chemical Company, Inc. Process for producing 2,6-naphthalenedicarboxylic acid
US6013831A (en) * 1997-05-08 2000-01-11 Mitsubishi Gas Chemical Company, Inc. Processes for the production of high-purity dimethyl 2, 6-naphthalenedicarboxylate and naphthalenedicarboxylic acid
US5840970A (en) * 1997-10-03 1998-11-24 Eastman Chemical Company Process for the purification of naphthalenedicarboxylic acid
WO1999018059A1 (en) * 1997-10-03 1999-04-15 Eastman Chemical Company Preparation of 2,6-naphthalenedicarboxylic acid
US6255525B1 (en) 1997-12-05 2001-07-03 Bp Amoco Corporation Process for preparing purified carboxylic acids
US6284920B1 (en) 1998-10-07 2001-09-04 Bp Corporation North America Inc. Aromatic acid monomers, polymers, products and processes for their manufacture
US6215027B1 (en) 1998-10-20 2001-04-10 Praxair Technology, Inc. Ballast gas use in liquid phase oxidation
EP0999199B1 (en) * 1998-11-04 2004-03-31 Mitsubishi Gas Chemical Company, Inc. Method of producing naphthalenedicarboxylic acid
US6180822B1 (en) 1998-12-22 2001-01-30 Samsung General Chemical Co., Ltd. Method of producing aromatic carboxylic acids by oxidizing alkyl aromatic compounds or partially oxidized intermediates thereof with carbon dioxide containing gas
KR20000041506A (ko) 1998-12-22 2000-07-15 유현식 아로마틱폴리카본산의 제조방법
US6194607B1 (en) 1998-12-22 2001-02-27 Samsung General Chemicals Co., Ltd. Method of producing aromatic carboxylic acids by oxidizing alkyl aromatic hydrocarbons or partially oxidized intermediates thereof
KR100623849B1 (ko) * 1998-12-24 2006-12-19 에스케이케미칼주식회사 2,6-나프탈렌디카르복실산의 제조방법
EP1427690A1 (en) * 2001-09-07 2004-06-16 Lonza SPA Process for the preparation of 2,6-naphthalenedicarboxylic acid
KR20030072789A (ko) * 2002-03-06 2003-09-19 주식회사 효성 2,6-나프탈렌디카복실산의 제조방법
US6657068B2 (en) 2002-03-22 2003-12-02 General Electric Company Liquid phase oxidation of halogenated ortho-xylenes
US6649773B2 (en) 2002-03-22 2003-11-18 General Electric Company Method for the manufacture of halophthalic acids and anhydrides
US6657067B2 (en) 2002-03-22 2003-12-02 General Electric Company Method for the manufacture of chlorophthalic anhydride
KR100717650B1 (ko) 2002-08-08 2007-05-11 에스케이케미칼주식회사 나프탈렌 디카르복실산의 제조 방법
US7378544B2 (en) * 2003-12-18 2008-05-27 Bp Corporation North America Inc. Anthracene and other polycyclic aromatics as activators in the oxidation of aromatic hydrocarbons
KR100971353B1 (ko) 2003-12-31 2010-07-20 주식회사 효성 β-시클로덱스트린 및 알데히드 디하이드로게나제를사용하는 고순도 2, 6-나프탈렌디카르복실산의 제조방법
US7541489B2 (en) * 2004-06-30 2009-06-02 Sabic Innovative Plastics Ip B.V. Method of making halophthalic acids and halophthalic anhydrides
US20060004223A1 (en) * 2004-06-30 2006-01-05 General Electric Company Method of making halophthalic acids and halophthalic anhydrides
GB0504079D0 (en) * 2005-02-28 2005-04-06 Davy Process Techn Ltd Process
KR100769972B1 (ko) * 2006-05-22 2007-10-25 주식회사 효성 나프탈렌디카르복실산의 제조 방법
KR100841151B1 (ko) 2006-12-22 2008-06-24 주식회사 효성 고순도 나프탈렌디카르복실산의 제조방법
CN112441908B (zh) * 2019-09-04 2023-04-07 中国石油化工股份有限公司 合成2,6-萘二甲酸的方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3856855A (en) * 1970-02-17 1974-12-24 Teijin Ltd Process for preparation of naphthalene monocarboxylic acid or naphthalene dicarboxylic acid
US3870754A (en) * 1972-08-28 1975-03-11 Teijin Ltd Process for the preparation of 2,6-naphthalenedicarboxylic acid
BE847474A (fr) * 1975-10-24 1977-04-20 Oxydation secondaire d'un effluent fluide de l'oxydation primaire du m-xylene ou du p-xylene,
DE3204510C2 (de) * 1982-02-10 1986-10-02 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur Gewinnung von Kobalt und/oder Mangan als Oxalate
US4769488A (en) * 1983-12-27 1988-09-06 Amoco Corporation Batch or semicontinuous pseudocumene oxidation and catalyst recovery and recycle
US4786752A (en) * 1983-12-27 1988-11-22 Amoco Corporation Catalyst recovery and recycle of catalysts in pseudocument oxidation process
US4587355A (en) * 1984-08-22 1986-05-06 Amoco Corporation Oxidation with a solid catalyst
GB2187744B (en) * 1986-03-14 1990-01-17 Kureha Chemical Ind Co Ltd Process for producing 2, 6-naphthalenedicarboxylic acid
JPH01160943A (ja) * 1987-12-17 1989-06-23 Sumikin Chem Co Ltd ナフタレンジカルボン酸の製造法
US4910175A (en) * 1988-12-12 1990-03-20 E. I. Du Pont De Nemours And Company Catalyst recovery
US5055612A (en) * 1988-12-19 1991-10-08 Nkk Corporation Process for the preparation of naphthalene carboxylic acids
US4933491A (en) * 1989-10-02 1990-06-12 Amoco Corporation Method for purifying a crude naphthalene dicarboxylic acid

Also Published As

Publication number Publication date
EP0562105B1 (en) 2000-04-26
CA2098485A1 (en) 1993-04-16
KR100282074B1 (ko) 2001-02-15
US5183933A (en) 1993-02-02
WO1993008151A1 (en) 1993-04-29
TW213449B (es) 1993-09-21
EP0562105A1 (en) 1993-09-29
JP3390169B2 (ja) 2003-03-24
DE69230967D1 (de) 2000-05-31
KR930703230A (ko) 1993-11-29
SG94682A1 (en) 2003-03-18
JPH06503586A (ja) 1994-04-21
CA2098485C (en) 2005-01-25
DE69230967T2 (de) 2000-12-14

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