FR953498A - Process for preparing diacids - Google Patents

Process for preparing diacids

Info

Publication number
FR953498A
FR953498A FR953498DA FR953498A FR 953498 A FR953498 A FR 953498A FR 953498D A FR953498D A FR 953498DA FR 953498 A FR953498 A FR 953498A
Authority
FR
France
Prior art keywords
diacids
preparing
preparing diacids
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
Application number
Other languages
French (fr)
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.)
Rhodiaceta SA
Original Assignee
Rhodiaceta SA
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 Rhodiaceta SA filed Critical Rhodiaceta SA
Application granted granted Critical
Publication of FR953498A publication Critical patent/FR953498A/en
Expired 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
    • C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
    • C07C51/316—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with oxides of nitrogen or nitrogen-containing mineral acids

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)
FR953498D 1945-11-30 1947-09-25 Process for preparing diacids Expired FR953498A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US632081A US2439513A (en) 1945-11-30 1945-11-30 Adipic acid process

Publications (1)

Publication Number Publication Date
FR953498A true FR953498A (en) 1949-12-07

Family

ID=24533992

Family Applications (1)

Application Number Title Priority Date Filing Date
FR953498D Expired FR953498A (en) 1945-11-30 1947-09-25 Process for preparing diacids

Country Status (3)

Country Link
US (1) US2439513A (en)
FR (1) FR953498A (en)
GB (1) GB633354A (en)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
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US3260742A (en) * 1966-07-12 Upper layer
US2557281A (en) * 1951-06-19 Oxidation op petroleum cyclohexane
US2623072A (en) * 1946-09-27 1952-12-23 Phillips Petroleum Co Separation of cyclopentanone
US2565087A (en) * 1947-10-30 1951-08-21 Allied Chem & Dye Corp Process for oxidation of cycloaliphatic compounds
US2557282A (en) * 1949-03-31 1951-06-19 Du Pont Adipic acid process
US2617835A (en) * 1950-02-24 1952-11-11 Du Pont Polyhydric alcohol process
US2684984A (en) * 1952-03-31 1954-07-27 Shell Dev Production of cyclic alcohols and ketones
US2675407A (en) * 1952-04-10 1954-04-13 Standard Oil Dev Co Air oxidation of cycloalkanes
US2800504A (en) * 1952-10-15 1957-07-23 Distillers Co Yeast Ltd Production of lower aliphatic acids
US2825742A (en) * 1954-05-04 1958-03-04 Du Pont Liquid phase oxidation of cyclohexane
US2847431A (en) * 1955-02-07 1958-08-12 Celanese Corp Oxidation of ethylenically unsaturated fatty acids
US2831024A (en) * 1955-04-04 1958-04-15 Gulf Research Development Co Process for producing dibasic carboxylic acids
US2878276A (en) * 1955-05-03 1959-03-17 Gulf Research Development Co Process for producing dibasic carboxylic acids
US2978473A (en) * 1958-09-30 1961-04-04 Texaco Inc Dibasic acid manufacture
US2982772A (en) * 1959-01-12 1961-05-02 Monsanto Chemicals Octahydro-5ah, 10ah, 4a, 9a-epoxydibenzo-p-dioxin-5a, 10a-diol
US3280183A (en) * 1963-04-11 1966-10-18 Wallace & Tiernan Inc Method of producing dicarboxylic acids
US3359308A (en) * 1963-05-17 1967-12-19 Du Pont Preparation of dicarboxylic acids by nitric acid oxidation
BE648422A (en) * 1963-05-27
FR1473174A (en) * 1965-01-20 1967-06-01
US3513194A (en) * 1965-11-15 1970-05-19 Toa Gosei Chem Ind Process for producing adipic acid
US5883292A (en) * 1996-01-17 1999-03-16 Twenty-First Century Research Corporation Reaction control by regulating internal condensation inside a reactor
US6288270B1 (en) 1996-06-24 2001-09-11 Rpc Inc. Methods for controlling the reaction rate of a hydrocarbon to an acid by making phase-related adjustments
US6143927A (en) * 1996-06-24 2000-11-07 Rpc Inc. Methods for removing catalyst after oxidation of hydrocarbons
US6337051B1 (en) 1996-06-24 2002-01-08 Rpc Inc. Device for detecting formation of a second liquid phase
US5922908A (en) * 1996-06-24 1999-07-13 Twenty-First Century Research Corporation Methods for preparing dibasic acids
US6039902A (en) * 1996-06-24 2000-03-21 Rpc Inc. Methods of recycling catalyst in oxidations of hydrocarbons
US20010053864A1 (en) * 1996-08-21 2001-12-20 Decoster David C. Devices for controlling the reaction rate and/or reactivity of hydrocarbon to an intermediate oxidation product by adjusting the oxidant consumption rate
CA2263605A1 (en) 1996-08-21 1998-02-26 Eustathios Vassiliou Methods and devices for controlling the reaction by adjusting the oxidant consumption rate
US5801273A (en) * 1996-08-21 1998-09-01 Twenty-First Century Research Corporation Methods and devices for controlling the reaction rate of a hydrocarbon to an intermediate oxidation product by pressure drop adjustments
US6103933A (en) * 1996-11-07 2000-08-15 Rpc Inc. Methods for controlling the oxidation rate of a hydrocarbon by adjusting the ratio of the hydrocarbon to a rate-modulator
US5817868A (en) * 1996-11-12 1998-10-06 Twenty-First Century Research Corporation Method and devices for controlling the oxidation of a hydrocarbon to an acid by regulating temperature/conversion relationship in multi-stage arrangements
US5824819A (en) * 1996-12-18 1998-10-20 Twenty-First Century Research Corporation Methods of preparing an intermediate oxidation product from a hydrocarbon by utilizing an activated initiator
US6037491A (en) * 1997-07-25 2000-03-14 Rpc Inc. Methods and devices for controlling hydrocarbon oxidations to respective acids by adjusting the solvent to hydrocarbon ratio
US5929277A (en) * 1997-09-19 1999-07-27 Twenty-First Century Research Corporation Methods of removing acetic acid from cyclohexane in the production of adipic acid
US5908589A (en) * 1997-12-08 1999-06-01 Twenty-First Century Research Corporation Methods for separating catalyst from oxidation mixtures containing dibasic acids
WO1999040058A1 (en) 1998-02-09 1999-08-12 Rpc, Inc. Process for treating cobalt catalyst in oxidation mixtures of hydrocarbons to dibasic acids
CA2319564A1 (en) * 1998-02-19 1999-08-26 Twenty-First Century Research Corporation Methods and devices for separating catalyst from oxidation mixtures
WO1999059953A1 (en) * 1998-05-20 1999-11-25 Rpc, Inc. Controlled oxidation of hydrocarbons to intermediate oxidation products
US6433220B1 (en) 1998-07-02 2002-08-13 Rpc Inc. Methods of extracting catalyst from a reaction mixture in the oxidation of cyclohexane to adipic acid
US6340420B1 (en) 1998-07-06 2002-01-22 Rpc Inc. Methods of treating the oxidation mixture of hydrocarbons to respective dibasic acids
US6417128B1 (en) 1999-04-20 2002-07-09 Rpc, Inc. Methods and replacing water and cyclohexanone with acetic acid in aqueous solutions of catalyst
BR112013032517A2 (en) 2011-06-17 2017-03-01 Invista Tech Sarl method for enriching the monomer content of a mixed organic waste stream from a cycloalkane oxidation process, composition and method for continuous or batch-fed cultivation of microorganisms
CN104011216A (en) 2011-06-30 2014-08-27 英威达技术有限责任公司 Bioconversion process for producing nylon-7, nylon-7,7 and polyesters
US9102958B2 (en) 2011-12-16 2015-08-11 Invista North America S.á.r.l. Methods of producing 6-carbon chemicals via CoA-dependent carbon chain elongation associated with carbon storage
US9102960B2 (en) 2011-12-16 2015-08-11 Invista North America S.á.r.l. Methods of producing 6-carbon chemicals via CoA-dependent carbon chain elongation associated with carbon storage
EP2931907A2 (en) 2012-12-14 2015-10-21 Invista Technologies S.A R.L. METHODS OF PRODUCING 7-CARBON CHEMICALS VIA CoA-DEPENDENT CARBON CHAIN ELONGATION ASSOCIATED WITH CARBON STORAGE
CN105026569A (en) 2012-12-31 2015-11-04 英威达技术有限责任公司 Methods of producing 7-carbon chemicals via pyruvate and succinate semialdehyde aldol condensation
WO2014105796A2 (en) 2012-12-31 2014-07-03 Invista North America S.A.R.L. Methods of producing 7-carbon chemicals via aromatic compounds
CN105189770A (en) 2012-12-31 2015-12-23 英威达技术有限责任公司 Methods of producing 7-carbon chemicals via carbon chain elongation associated with cyclohexane carboxylate synthesis
US10196657B2 (en) 2012-12-31 2019-02-05 Invista North America S.A.R.L. Methods of producing 7-carbon chemicals via methyl-ester shielded carbon chain elongation
CN105073214A (en) 2012-12-31 2015-11-18 英威达技术有限责任公司 Methods of producing 6-carbon chemicals via methyl-ester shielded carbon chain elongation
US9920336B2 (en) 2012-12-31 2018-03-20 Invista North America S.A.R.L. Methods of producing 7-carbon chemicals from long chain fatty acids via oxidative cleavage
CN105189764A (en) 2012-12-31 2015-12-23 英威达技术有限责任公司 Methods of producing 7-carbon chemicals via C1 carbon chain elongation associated with coenzyme B synthesis
EP3143152A1 (en) 2014-05-15 2017-03-22 Invista Technologies S.à r.l. Methods of producing 6-carbon chemicals using 2,6-diaminopimelate as precursor to 2-aminopimelate
CN106795537A (en) 2014-06-16 2017-05-31 英威达技术有限责任公司 Method, reagent and cell for biosynthesis compound
CN106795530A (en) 2014-06-16 2017-05-31 英威达技术有限责任公司 Method, reagent and cell for biosynthesis compound
EP3155111A1 (en) 2014-06-16 2017-04-19 Invista Technologies S.à r.l. Process for producing glutarate and glutaric acid methyl ester
US9957535B2 (en) 2014-06-16 2018-05-01 Invista North America S.A.R.L. Methods, reagents and cells for biosynthesizing compounds
CN112961032A (en) 2014-12-22 2021-06-15 高性能聚酰胺有限公司 Cycloalkane oxidation catalyst and process for producing alcohol and ketone
CN115734963A (en) 2020-08-07 2023-03-03 英威达纺织（英国）有限公司 Production of dinitriles
CN113651685B (en) * 2021-09-25 2024-02-09 侯凤芹 Process for preparing dicarboxylic acids by two-stage oxidation of cyclic alkanes

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1921101A (en) * 1926-02-12 1933-08-08 Du Pont Production of aliphatic di-car-boxylic acids
US1960211A (en) * 1932-11-03 1934-05-22 Dow Chemical Co Preparation of adipic acids
US2168844A (en) * 1936-04-03 1939-08-08 Union Oil Co Production of glutaric acid
US2223493A (en) * 1938-07-12 1940-12-03 Du Pont Oxidation of cyclic compounds
NL53438C (en) * 1938-10-08
US2223494A (en) * 1939-06-06 1940-12-03 Du Pont Production of cyclic alcohols and ketones
US2285914A (en) * 1939-12-28 1942-06-09 Du Pont Oxidation of cyclohexanol
US2228261A (en) * 1940-02-23 1941-01-14 Du Pont Oxidation of cyclohexane
US2286559A (en) * 1940-02-29 1942-06-16 Shell Dev Oxidation of alicyclic ketones
US2285601A (en) * 1940-02-29 1942-06-09 Shell Dev Oxidation of alicyclic hydrocarbons
US2291211A (en) * 1940-07-09 1942-07-28 Du Pont Oxidation of ketones
US2343534A (en) * 1940-07-30 1944-03-07 Du Pont Preparation of adipic acid
US2386372A (en) * 1944-04-20 1945-10-09 Phillips Petroleum Co Production of cyclic ketones

Also Published As

Publication number Publication date
US2439513A (en) 1948-04-13
GB633354A (en) 1949-12-12

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