FR1498897A - Procédé pour l'oxydation catalytique en phase gazeuse de toluène pour former du benzaldéhyde - Google Patents

Procédé pour l'oxydation catalytique en phase gazeuse de toluène pour former du benzaldéhyde

Info

Publication number
FR1498897A
FR1498897A FR82913A FR82913A FR1498897A FR 1498897 A FR1498897 A FR 1498897A FR 82913 A FR82913 A FR 82913A FR 82913 A FR82913 A FR 82913A FR 1498897 A FR1498897 A FR 1498897A
Authority
FR
France
Prior art keywords
toluene
gas phase
phase oxidation
catalytic gas
form benzaldehyde
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
FR82913A
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.)
Stamicarbon BV
Original Assignee
Stamicarbon BV
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 Stamicarbon BV filed Critical Stamicarbon BV
Application granted granted Critical
Publication of FR1498897A publication Critical patent/FR1498897A/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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/66—Silver or gold
    • B01J23/68—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/66—Silver or gold
    • B01J23/68—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/682—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium, tantalum or polonium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
    • C07C45/36—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in compounds containing six-membered aromatic rings
FR82913A 1965-11-12 1966-11-08 Procédé pour l'oxydation catalytique en phase gazeuse de toluène pour former du benzaldéhyde Expired FR1498897A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL656514682A NL142937B (nl) 1965-11-12 1965-11-12 Werkwijze voor de katalytische gasfase-oxydatie van tolueen met zuurstof tot benzaldehyde.

Publications (1)

Publication Number Publication Date
FR1498897A true FR1498897A (fr) 1967-10-20

Family

ID=19794628

Family Applications (1)

Application Number Title Priority Date Filing Date
FR82913A Expired FR1498897A (fr) 1965-11-12 1966-11-08 Procédé pour l'oxydation catalytique en phase gazeuse de toluène pour former du benzaldéhyde

Country Status (11)

Country Link
US (1) US3485876A (fr)
AT (1) AT271447B (fr)
BE (1) BE689423A (fr)
CH (1) CH510603A (fr)
DE (1) DE1295538B (fr)
ES (1) ES333273A1 (fr)
FR (1) FR1498897A (fr)
GB (1) GB1147997A (fr)
IL (1) IL26814A (fr)
NL (1) NL142937B (fr)
SE (1) SE326169B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017547A (en) * 1975-09-08 1977-04-12 Eastman Kodak Company Oxidation of p-xylene to terephthalaldehyde
NL7607598A (nl) * 1976-07-09 1978-01-11 Stamicarbon Werkwijze voor de katalytische gasfaseoxidatie van tolueen met een molekulaire zuurstof bevat- tend gas.
US4390728A (en) * 1981-12-07 1983-06-28 Ashland Oil, Inc. Process for conversion of toluene to benzaldehyde
JPS61260037A (ja) * 1985-05-14 1986-11-18 Nippon Shokubai Kagaku Kogyo Co Ltd タ−シヤリ−ブチルまたはフエノキシ置換ベンズアルデヒドの製造方法
DE19502805C2 (de) * 1995-01-30 2000-05-11 Hoechst Ag Verfahren zur Herstellung von Halogenbenzaldehyden
DE19851786A1 (de) * 1998-11-10 2000-05-11 Basf Ag Silber- und Vanadiumoxid enthaltendes Multimetalloxid und dessen Verwendung
DE10022103A1 (de) * 2000-05-08 2001-11-15 Basf Ag Silber, Vanadium und ein oder mehrere Elemente der Phosphorgruppe enthaltendes Multimetalloxid und dessen Verwendung
DE102004028930A1 (de) * 2004-06-15 2006-01-05 Basf Ag Silber, Vanadium und ein Element der Phosphorgruppe enthaltendes Multimetalloxid und dessen Verwendung
US7411099B2 (en) * 2006-03-10 2008-08-12 Council Of Scientific & Industrial Research Process for the liquid phase oxidation of toluene to benzaldehyde
CN103071496B (zh) * 2013-02-05 2014-10-15 湖南科技大学 一种可见光催化剂及其制备方法与应用

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1871117A (en) * 1930-11-10 1932-08-09 Allan R Day Catalyst for vapor phase oxidation of organic compounds
US1945267A (en) * 1931-06-01 1934-01-30 Selden Co Contact sulphuric acid process
US2289036A (en) * 1941-02-27 1942-07-07 Hercules Powder Co Ltd Preparation of benzoic acid
US2669586A (en) * 1950-12-07 1954-02-16 Socony Vacuum Oil Co Inc Selective oxidation process
US2662921A (en) * 1951-01-09 1953-12-15 Socony Vacuum Oil Co Inc Catalyst and method for selective oxidation
DE1092473B (de) * 1956-07-06 1960-11-10 Ici Ltd Verfahren zur katalytischen Oxydation von aliphatischen Kohlenwasserstoffen im Dampfzustand
US3012043A (en) * 1958-06-13 1961-12-05 Ici Ltd Oxidation of aromatic hydrocarbons
GB986853A (en) * 1961-05-29 1965-03-24 Shell Int Research A process for the oxidative conversion of organic compounds
GB1001505A (en) * 1961-10-17 1965-08-18 Shell Int Research A process for the oxidation of substituted or unsubstituted hydrocarbons
NL293183A (fr) * 1962-05-25
US3258433A (en) * 1963-03-22 1966-06-28 Dow Chemical Co Supported silver catalyst composition promoted with lead

Also Published As

Publication number Publication date
CH510603A (de) 1971-07-31
AT271447B (de) 1969-06-10
GB1147997A (en) 1969-04-10
DE1295538B (de) 1969-05-22
IL26814A (en) 1970-06-17
NL142937B (nl) 1974-08-15
BE689423A (fr) 1967-05-08
SE326169B (fr) 1970-07-20
ES333273A1 (es) 1968-03-16
NL6514682A (fr) 1967-05-16
US3485876A (en) 1969-12-23

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