FR1132434A - Perfectionnements au procédé d'oxydation - Google Patents

Perfectionnements au procédé d'oxydation

Info

Publication number
FR1132434A
FR1132434A FR1132434DA FR1132434A FR 1132434 A FR1132434 A FR 1132434A FR 1132434D A FR1132434D A FR 1132434DA FR 1132434 A FR1132434 A FR 1132434A
Authority
FR
France
Prior art keywords
oxidation process
oxidation
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
English (en)
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.)
Bataafsche Petroleum Maatschappij NV
Original Assignee
Bataafsche Petroleum Maatschappij NV
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 Bataafsche Petroleum Maatschappij NV filed Critical Bataafsche Petroleum Maatschappij NV
Application granted granted Critical
Publication of FR1132434A publication Critical patent/FR1132434A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
    • 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
    • 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
    • C07C51/27—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with oxides of nitrogen or nitrogen-containing mineral acids
    • C07C51/275—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with oxides of nitrogen or nitrogen-containing mineral acids of hydrocarbyl groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/70—Oxidation reactions, e.g. epoxidation, (di)hydroxylation, dehydrogenation and analogues
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/84—Metals of the iron group
    • B01J2531/845—Cobalt

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
FR1132434D 1954-05-27 1955-05-25 Perfectionnements au procédé d'oxydation Expired FR1132434A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US432911A US2839575A (en) 1954-05-27 1954-05-27 Oxidation of alkyl-substituted benzene carboxylic acids

Publications (1)

Publication Number Publication Date
FR1132434A true FR1132434A (fr) 1957-03-11

Family

ID=23718073

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1132434D Expired FR1132434A (fr) 1954-05-27 1955-05-25 Perfectionnements au procédé d'oxydation
FR1132433D Expired FR1132433A (fr) 1954-05-27 1955-05-25 Procédé d'oxydation

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR1132433D Expired FR1132433A (fr) 1954-05-27 1955-05-25 Procédé d'oxydation

Country Status (5)

Country Link
US (1) US2839575A (fr)
BE (1) BE538436A (fr)
FR (2) FR1132434A (fr)
GB (2) GB785072A (fr)
NL (3) NL197527A (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE971554C (de) * 1954-05-12 1959-02-19 Bergwerksverband Zur Verwertun Verfahren und Vorrichtung zur Herstellung von Carbonsaeuren durch Oxydation organischer Stoffe mit Salpetersaeure
US3075009A (en) * 1958-09-30 1963-01-22 Sinclair Refining Co Oxidation of alkylbenzene carboxylic acids
US3163671A (en) * 1961-02-06 1964-12-29 Standard Oil Co Benzoic acid recovery by contacting gasiform and liquid effluents of liquid phase oxidation with saturated aqueous benzoic acid
NL280461A (fr) * 1961-07-03
NL282031A (fr) * 1961-08-14
US3200078A (en) * 1961-12-26 1965-08-10 Pure Oil Co Detergent composition, non-corrosive to metal surfaces
US3223723A (en) * 1962-02-21 1965-12-14 Union Oil Co Process for the preparation of cyanobenzoic acid
US3227752A (en) * 1962-05-03 1966-01-04 Union Oil Co Oxidation of alkylaromatic hydrocarbons
DE1183067B (de) * 1962-08-09 1964-12-10 Bergwerksverband Gmbh Verfahren zur Herstellung von Pyromellithsaeure
US3277154A (en) * 1962-09-28 1966-10-04 Sun Oil Co Production of naphthalene dicarboxylic acid esters by the oxidation and subsequent esterification of dimethylnaphthalene
US3192196A (en) * 1962-11-27 1965-06-29 Wallace & Tiernan Inc Oxidation of aliphatic hydrazo compounds to the corresponding aliphatic azo compounds
US3303054A (en) * 1963-01-30 1967-02-07 Monsanto Res Corp Dry cell having an electrolyte containing a poly-nitro-substituted aromatic polycarboylic acid
US3296280A (en) * 1963-07-18 1967-01-03 Sun Oil Co The oxidation of tertiary-butyl groups attached to an aromatic ring to form the corresponding aromatic carboxylic acid
US3518301A (en) * 1966-10-06 1970-06-30 Sun Oil Co Alkyl aromatic oxidation process
DE2256663A1 (de) * 1972-11-18 1974-05-22 Basf Ag Verfahren zur herstellung von chloranthrachinon-2,3-dicarbonsaeureanhydriden
EP0694333B1 (fr) * 1994-03-22 1999-09-29 Council Of Scientific & Industrial Research Catalyseur pour la préparation d'acides carboxyliques

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB156252A (en) * 1919-07-15 1922-05-04 Chemische Fabriken Worms Ag Manufacture of oxidation products of organic compounds
US1576999A (en) * 1921-07-16 1926-03-16 Seydel Chemical Company Method of oxidizing aromatic side-chain compounds
US2653165A (en) * 1950-09-27 1953-09-22 California Research Corp Oxidation process
US2730524A (en) * 1950-10-28 1956-01-10 Tno Process for the oxidation of cellulose
US2766281A (en) * 1952-11-20 1956-10-09 Monsanto Chemicals Preparation of phthalic acids
US2749317A (en) * 1952-12-10 1956-06-05 California Research Corp Oxidizing agent

Also Published As

Publication number Publication date
NL197527A (fr)
GB785072A (en) 1957-10-23
FR1132433A (fr) 1957-03-11
NL197526A (fr)
GB792199A (en) 1958-03-19
NL92384C (fr)
BE538436A (fr)
US2839575A (en) 1958-06-17

Similar Documents

Publication Publication Date Title
FR1132434A (fr) Perfectionnements au procédé d'oxydation
FR1105484A (fr) Procédé d'oxydation des mercaptans
FR1136470A (fr) Procédé et catalyseur pour l'oxydation du méthanol en formaldéhyde
BE589336A (fr) Procédé d'oxydation rapide
FR1132216A (fr) Procédé d'époxydation
BE606590A (fr) Procédé pour l'oxydation photochimique de NO en NO2.
CH409917A (fr) Procédé d'oxydation d'hydrocarbures
CH441365A (fr) Procédé d'oxydation d'hydrazoamides en azoamides
FR1177204A (fr) Procédé d'oxydation d'alkyl-aluminiums
FR1104441A (fr) Procédé d'oxydation des oléfines
FR1135940A (fr) Procédé d'époxydation
FR1188540A (fr) Perfectionnements concernant l'oxydation des hydrocarbures
FR1179539A (fr) Procédé d'oxydation de la cellulose
FR1209170A (fr) Procédé d'oxydation d'hydrocarbures
FR1181350A (fr) Procédé d'oxydation d'hydrocarbures
FR1113852A (fr) Procédé d'oxydation des aldéhydes
FR1132042A (fr) Procédé perfectionné d'hydroreformation
FR1375000A (fr) Procédé d'oxydation des hydrazoamides
FR1129494A (fr) Procédé perfectionné d'hydrogénation catalytique
FR1181351A (fr) Procédé d'oxydation des hydrocarbures
BE606395A (fr) Procédé d'oxydation en continu
FR1176880A (fr) Procédé de conversion de l'éthanolamine
FR1144240A (fr) Procédé d'hydroreformation
FR1109519A (fr) Perfectionnements aux voitures d'enfants
FR1135809A (fr) Perfectionnements relatifs au lessivage des minerais arséniures