FR2328688A1 - Procede pour l'oxydation secondaire d'un effluent liquide provenant de l'oxydation primaire de meta- ou para-xylene - Google Patents

Procede pour l'oxydation secondaire d'un effluent liquide provenant de l'oxydation primaire de meta- ou para-xylene

Info

Publication number
FR2328688A1
FR2328688A1 FR7632100A FR7632100A FR2328688A1 FR 2328688 A1 FR2328688 A1 FR 2328688A1 FR 7632100 A FR7632100 A FR 7632100A FR 7632100 A FR7632100 A FR 7632100A FR 2328688 A1 FR2328688 A1 FR 2328688A1
Authority
FR
France
Prior art keywords
oxidation
para
meta
xylene
liquid effluent
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.)
Granted
Application number
FR7632100A
Other languages
English (en)
French (fr)
Other versions
FR2328688B1 (enEXAMPLES
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.)
Standard Oil Co
Original Assignee
Standard Oil Co
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 Standard Oil Co filed Critical Standard Oil Co
Publication of FR2328688A1 publication Critical patent/FR2328688A1/fr
Application granted granted Critical
Publication of FR2328688B1 publication Critical patent/FR2328688B1/fr
Granted 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

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR7632100A 1975-10-24 1976-10-25 Procede pour l'oxydation secondaire d'un effluent liquide provenant de l'oxydation primaire de meta- ou para-xylene Granted FR2328688A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62567575A 1975-10-24 1975-10-24

Publications (2)

Publication Number Publication Date
FR2328688A1 true FR2328688A1 (fr) 1977-05-20
FR2328688B1 FR2328688B1 (enEXAMPLES) 1978-12-15

Family

ID=24507104

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7632100A Granted FR2328688A1 (fr) 1975-10-24 1976-10-25 Procede pour l'oxydation secondaire d'un effluent liquide provenant de l'oxydation primaire de meta- ou para-xylene

Country Status (11)

Country Link
JP (1) JPS6048497B2 (enEXAMPLES)
BE (1) BE847474A (enEXAMPLES)
CA (1) CA1062279A (enEXAMPLES)
DE (1) DE2647698A1 (enEXAMPLES)
DK (1) DK159259C (enEXAMPLES)
FR (1) FR2328688A1 (enEXAMPLES)
GB (1) GB1555246A (enEXAMPLES)
IT (1) IT1073924B (enEXAMPLES)
LU (1) LU76048A1 (enEXAMPLES)
NL (1) NL188637C (enEXAMPLES)
YU (1) YU42274B (enEXAMPLES)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2386512A1 (fr) * 1977-04-04 1978-11-03 Huels Chemische Werke Ag Procede de purification de l'acide terephtalique
FR2408573A1 (fr) * 1977-11-14 1979-06-08 Mitsubishi Chem Ind Procede de preparation de l'acide terephtalique

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4334086A (en) * 1981-03-16 1982-06-08 Labofina S.A. Production of terephthalic acid
DE3128147C2 (de) * 1981-07-16 1986-03-06 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur Gewinnung von aromatischen Monocarbonsäuren
JP2893860B2 (ja) * 1990-05-17 1999-05-24 三菱瓦斯化学株式会社 高純度イソフタル酸の製造法
EP0465100B1 (en) * 1990-06-25 1994-09-28 Mitsubishi Gas Chemical Company, Inc. Process for producing high purity isophthalic acid
US5183933A (en) * 1991-10-15 1993-02-02 Amoco Corporation Process for preparing 2,6-naphthalene-dicarboxylic acid
US7399882B2 (en) 2004-09-02 2008-07-15 Eastman Chemical Company Optimized liquid-phase oxidation
US7586000B2 (en) 2004-09-02 2009-09-08 Eastman Chemical Company Optimized liquid-phase oxidation
US7568361B2 (en) 2004-09-02 2009-08-04 Eastman Chemical Company Optimized liquid-phase oxidation
US7504535B2 (en) 2004-09-02 2009-03-17 Eastman Chemical Company Optimized liquid-phase oxidation
US7572936B2 (en) 2004-09-02 2009-08-11 Eastman Chemical Company Optimized liquid-phase oxidation
US7692037B2 (en) 2004-09-02 2010-04-06 Eastman Chemical Company Optimized liquid-phase oxidation
US7507857B2 (en) 2004-09-02 2009-03-24 Eastman Chemical Company Optimized liquid-phase oxidation
US7608733B2 (en) 2004-09-02 2009-10-27 Eastman Chemical Company Optimized liquid-phase oxidation
US7683210B2 (en) * 2004-09-02 2010-03-23 Eastman Chemical Company Optimized liquid-phase oxidation
US7589231B2 (en) 2004-09-02 2009-09-15 Eastman Chemical Company Optimized liquid-phase oxidation
US7692036B2 (en) * 2004-11-29 2010-04-06 Eastman Chemical Company Optimized liquid-phase oxidation
US7390921B2 (en) 2004-09-02 2008-06-24 Eastman Chemical Company Optimized liquid-phase oxidation
US7582793B2 (en) * 2004-09-02 2009-09-01 Eastman Chemical Company Optimized liquid-phase oxidation
US7741515B2 (en) 2004-09-02 2010-06-22 Eastman Chemical Company Optimized liquid-phase oxidation
US7381836B2 (en) 2004-09-02 2008-06-03 Eastman Chemical Company Optimized liquid-phase oxidation
US7482482B2 (en) 2004-09-02 2009-01-27 Eastman Chemical Company Optimized liquid-phase oxidation
US7572932B2 (en) 2004-09-02 2009-08-11 Eastman Chemical Company Optimized liquid-phase oxidation
US7563926B2 (en) 2004-09-02 2009-07-21 Eastman Chemical Company Optimized liquid-phase oxidation
US7361784B2 (en) 2004-09-02 2008-04-22 Eastman Chemical Company Optimized liquid-phase oxidation
US7371894B2 (en) 2004-09-02 2008-05-13 Eastman Chemical Company Optimized liquid-phase oxidation
US7495125B2 (en) * 2004-09-02 2009-02-24 Eastman Chemical Company Optimized liquid-phase oxidation
US7608732B2 (en) 2005-03-08 2009-10-27 Eastman Chemical Company Optimized liquid-phase oxidation
US7884232B2 (en) 2005-06-16 2011-02-08 Eastman Chemical Company Optimized liquid-phase oxidation
US7355068B2 (en) 2006-01-04 2008-04-08 Eastman Chemical Company Oxidation system with internal secondary reactor
US7358389B2 (en) 2006-01-04 2008-04-15 Eastman Chemical Company Oxidation system employing internal structure for enhanced hydrodynamics
WO2019005532A1 (en) * 2017-06-29 2019-01-03 Bp Corporation North America Inc. METHODS OF MAKING AROMATIC CARBOXYLIC ACIDS
CN112110813A (zh) * 2020-09-18 2020-12-22 中国石化扬子石油化工有限公司 一种促进偏苯三甲酸结晶的方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2386512A1 (fr) * 1977-04-04 1978-11-03 Huels Chemische Werke Ag Procede de purification de l'acide terephtalique
FR2408573A1 (fr) * 1977-11-14 1979-06-08 Mitsubishi Chem Ind Procede de preparation de l'acide terephtalique

Also Published As

Publication number Publication date
YU42274B (en) 1988-08-31
NL7611720A (nl) 1977-04-26
BE847474A (fr) 1977-04-20
DE2647698A1 (de) 1977-04-28
DK159259B (da) 1990-09-24
DK159259C (da) 1991-04-08
GB1555246A (en) 1979-11-07
CA1062279A (en) 1979-09-11
JPS6048497B2 (ja) 1985-10-28
DK477776A (da) 1977-04-25
FR2328688B1 (enEXAMPLES) 1978-12-15
DE2647698C2 (enEXAMPLES) 1989-06-15
LU76048A1 (enEXAMPLES) 1977-05-31
YU260576A (en) 1982-05-31
IT1073924B (it) 1985-04-17
NL188637C (nl) 1992-08-17
JPS5285136A (en) 1977-07-15

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