BR0315060A - Processo para a fabricação de ácidos carboxìlicos - Google Patents

Processo para a fabricação de ácidos carboxìlicos

Info

Publication number
BR0315060A
BR0315060A BR0315060-7A BR0315060A BR0315060A BR 0315060 A BR0315060 A BR 0315060A BR 0315060 A BR0315060 A BR 0315060A BR 0315060 A BR0315060 A BR 0315060A
Authority
BR
Brazil
Prior art keywords
carboxylic acids
manufacture
manufacturing
deals
oxygen
Prior art date
Application number
BR0315060-7A
Other languages
English (en)
Other versions
BR0315060B1 (pt
Inventor
Didier Bonnet
Tania Ireland
Jean-Pierre Simonato
Original Assignee
Rhodia Polyamide Intermediates
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 Rhodia Polyamide Intermediates filed Critical Rhodia Polyamide Intermediates
Publication of BR0315060A publication Critical patent/BR0315060A/pt
Publication of BR0315060B1 publication Critical patent/BR0315060B1/pt

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
    • C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
    • 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
    • C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C55/00—Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms
    • C07C55/02—Dicarboxylic acids
    • C07C55/12—Glutaric acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

"PROCESSO PARA A FABRICAçãO DE áCIDOS CARBOXìLICOS". A presente invenção refere-se a um processo de fabricação de ácidos carboxílicos. Ela trata mais particularmente de um processo de fabricação de ácidos carboxílicos por oxidação de um hidrocarboneto pelo oxigênio ou um gás que contém oxigênio, e mais particularmente da oxidação do ciclohexano em ácido adípico. Ela trata de um processo que compreende uma etapa de hidrólise dos ésteres formados durante a etapa de oxidação.
BRPI0315060-7A 2002-10-30 2003-10-28 processo para a fabricaÇço de Ácidos carboxÍlicos. BR0315060B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0213576A FR2846651B1 (fr) 2002-10-30 2002-10-30 Procede de fabrication d'acides carboxyliques
PCT/FR2003/003198 WO2004041765A1 (fr) 2002-10-30 2003-10-28 Procede de fabrication d'acides carboxyliques

Publications (2)

Publication Number Publication Date
BR0315060A true BR0315060A (pt) 2005-08-16
BR0315060B1 BR0315060B1 (pt) 2013-04-02

Family

ID=32104304

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0315060-7A BR0315060B1 (pt) 2002-10-30 2003-10-28 processo para a fabricaÇço de Ácidos carboxÍlicos.

Country Status (11)

Country Link
US (1) US7253312B2 (pt)
EP (1) EP1562886A1 (pt)
JP (1) JP2006504781A (pt)
KR (1) KR100683462B1 (pt)
CN (1) CN100404490C (pt)
AU (1) AU2003285476A1 (pt)
BR (1) BR0315060B1 (pt)
FR (1) FR2846651B1 (pt)
RU (1) RU2296743C2 (pt)
UA (1) UA79640C2 (pt)
WO (1) WO2004041765A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9168216B2 (en) 2005-06-17 2015-10-27 Vital Health Sciences Pty. Ltd. Carrier comprising one or more di and/or mono-(electron transfer agent) phosphate derivatives or complexes thereof
BRPI1011936A2 (pt) 2009-07-02 2016-05-03 Verdezyne Inc métodos biológicos para a preparação de ácido adípico
AU2010336018B2 (en) * 2009-12-23 2015-10-01 Phosphagenics Limited Carrier composition
AU2011213557B2 (en) 2010-02-05 2015-05-07 Phosphagenics Limited Carrier comprising non-neutralised tocopheryl phosphate
BR112012024835A2 (pt) 2010-03-30 2016-06-07 Phosphagenics Ltd adesivo de distribuição transdérmica
WO2012122586A1 (en) 2011-03-15 2012-09-20 Phosphagenics Limited New composition
US8728798B2 (en) 2011-05-03 2014-05-20 Verdezyne, Inc. Biological methods for preparing adipic acid
EP3383371B1 (en) 2015-12-09 2024-05-01 Avecho Biotechnology Limited Pharmaceutical formulation
CA3045702A1 (en) 2016-12-21 2018-06-28 Phosphagenics Limited Phosphorylation process of complex alcohols
CN108855087B (zh) * 2017-05-12 2021-03-30 中国石油天然气股份有限公司 用于制备己二酸的催化剂及其制备方法、己二酸的制备方法
BR112021024874A2 (pt) 2019-06-12 2022-01-25 Nouryon Chemicals Int Bv Processo para a produção de peróxidos de diacila
CN113924282B (zh) * 2019-06-12 2023-09-12 诺力昂化学品国际有限公司 用于从含水侧流中分离羧酸的方法
HUE063796T2 (hu) 2019-06-12 2024-01-28 Nouryon Chemicals Int Bv Eljárás diacil-peroxidok elõállítására
CN115417758A (zh) * 2022-09-22 2022-12-02 山东大学 一种高纯度结晶状全氟辛酸的制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9113343D0 (en) 1991-06-20 1991-08-07 Shell Int Research Catalytic oxidation of hydrocarbons
DE4427474A1 (de) * 1994-08-03 1996-02-08 Bayer Ag Verfahren zur Herstellung von Adipinsäure
FR2757155B1 (fr) * 1996-12-12 1999-11-12 Rhone Poulenc Fibres Procede de traitement de melanges reactionnels issus de l'oxydation du cyclohexane
FR2761984B1 (fr) 1997-04-10 1999-05-21 Rhone Poulenc Fibres Procede d'oxydation d'hydrocarbures, d'alcools et/ou de cetones
ES2179705B2 (es) 1997-07-08 2003-06-16 Mannesmann Sachs Ag Amortiguador de vibraciones regulable para vehiculos de motor.
FR2775685B1 (fr) * 1998-03-05 2000-12-29 Rhone Poulenc Fibres Procede de separation et de purification de l'acide adipique
US6218573B1 (en) * 1998-07-02 2001-04-17 Rpc Inc. Methods of recovering catalyst in solution in the oxidation of cyclohexane to adipic acid
FR2791667B1 (fr) 1999-03-30 2002-05-24 Rhone Poulenc Fibres Procede d'oxydation d'hydrocarbures, d'alcools et/ou de cetones
FR2806079B1 (fr) * 2000-03-08 2003-03-14 Rhodia Polyamide Intermediates Procede d'oxydation d'hydrocarbures en acides

Also Published As

Publication number Publication date
EP1562886A1 (fr) 2005-08-17
US20060106251A1 (en) 2006-05-18
BR0315060B1 (pt) 2013-04-02
JP2006504781A (ja) 2006-02-09
UA79640C2 (en) 2007-07-10
KR100683462B1 (ko) 2007-02-22
CN100404490C (zh) 2008-07-23
AU2003285476A1 (en) 2004-06-07
KR20050065651A (ko) 2005-06-29
FR2846651B1 (fr) 2006-06-16
FR2846651A1 (fr) 2004-05-07
CN1714068A (zh) 2005-12-28
WO2004041765A1 (fr) 2004-05-21
RU2296743C2 (ru) 2007-04-10
RU2005116249A (ru) 2006-01-27
US7253312B2 (en) 2007-08-07

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Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/10/2003, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 11A ANUIDADE.

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

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2278 DE 02-09-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.