IT1025612B - PROCEDURE FOR THE PREPARATION OF UNSATURATED ALDEHYLIC ACIDS AND CARBOXYLIC ACIDS BY OXIDATION OF CATALYTES CA IN THE GASEOUS PHASE OF THE CORRESPONDING OLEPHINS - Google Patents

PROCEDURE FOR THE PREPARATION OF UNSATURATED ALDEHYLIC ACIDS AND CARBOXYLIC ACIDS BY OXIDATION OF CATALYTES CA IN THE GASEOUS PHASE OF THE CORRESPONDING OLEPHINS

Info

Publication number
IT1025612B
IT1025612B IT2932374A IT2932374A IT1025612B IT 1025612 B IT1025612 B IT 1025612B IT 2932374 A IT2932374 A IT 2932374A IT 2932374 A IT2932374 A IT 2932374A IT 1025612 B IT1025612 B IT 1025612B
Authority
IT
Italy
Prior art keywords
acids
catalytes
aldehylic
olephins
unsaturated
Prior art date
Application number
IT2932374A
Other languages
Italian (it)
Inventor
Battiston Giancarlo
Covini Romano
Padovan Mario
Petrini Guido
Original Assignee
Montedison Spa
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 Montedison Spa filed Critical Montedison Spa
Priority to IT2932374A priority Critical patent/IT1025612B/en
Priority to NL7513002A priority patent/NL7513002A/en
Priority to GB4622375A priority patent/GB1503788A/en
Priority to JP13314275A priority patent/JPS5170710A/en
Priority to FR7534230A priority patent/FR2291173A1/en
Priority to DE19752550394 priority patent/DE2550394A1/en
Priority to ES442499A priority patent/ES442499A1/en
Priority to BE161805A priority patent/BE835502A/en
Application granted granted Critical
Publication of IT1025612B publication Critical patent/IT1025612B/en

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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/88—Molybdenum
    • B01J23/887—Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/8878—Chromium
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
    • B01J27/19—Molybdenum
    • B01J27/192—Molybdenum with bismuth
    • 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
    • C07C45/35—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 propene or isobutene
    • 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
    • C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
    • 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
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
IT2932374A 1974-11-12 1974-11-12 PROCEDURE FOR THE PREPARATION OF UNSATURATED ALDEHYLIC ACIDS AND CARBOXYLIC ACIDS BY OXIDATION OF CATALYTES CA IN THE GASEOUS PHASE OF THE CORRESPONDING OLEPHINS IT1025612B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT2932374A IT1025612B (en) 1974-11-12 1974-11-12 PROCEDURE FOR THE PREPARATION OF UNSATURATED ALDEHYLIC ACIDS AND CARBOXYLIC ACIDS BY OXIDATION OF CATALYTES CA IN THE GASEOUS PHASE OF THE CORRESPONDING OLEPHINS
NL7513002A NL7513002A (en) 1974-11-12 1975-11-06 PROCESS FOR PREPARING ALDEHYDEN AND UNSATURATED CARBONIC ACIDS BY CATALYTIC OXIDATION IN THE GAS PHASE OF THE CORRESPONDING ALKINES.
GB4622375A GB1503788A (en) 1974-11-12 1975-11-07 Preparation of aldehydes and unsaturated carboxylic acids by catalytic oxidation of the corresponding olefines
JP13314275A JPS5170710A (en) 1974-11-12 1975-11-07 OREFUINNOKISOSETSUSHOKUSANKANYOTSUTETAIOSURU ARUDEHIDO OYOBI FUHOWAKARUBONSANOSEIZOSURUHOHO
FR7534230A FR2291173A1 (en) 1974-11-12 1975-11-10 PROCESS FOR THE PREPARATION OF ALDEHYDES AND UNSATURATED CARBOXYLIC ACIDS BY CATALYTIC OXIDATION AND CATALYST SUITABLE FOR THIS PURPOSE
DE19752550394 DE2550394A1 (en) 1974-11-12 1975-11-10 PROCESS FOR THE MANUFACTURING OF ACROLEIN AND ACRYLIC ACID OR METHACROLEIN AND METHACRYLIC ACID AND A CATALYST FOR CARRYING OUT THE SAME
ES442499A ES442499A1 (en) 1974-11-12 1975-11-11 Preparation of aldehydes and unsaturated carboxylic acids by catalytic oxidation of the corresponding olefines
BE161805A BE835502A (en) 1974-11-12 1975-11-12 PROCESS FOR THE PREPARATION OF ALDEHYDES AND UNSATURATED CARBOXYLIC ACIDS BY CATALYTIC OXIDATION AND CATALYST SUITABLE FOR THIS PURPOSE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2932374A IT1025612B (en) 1974-11-12 1974-11-12 PROCEDURE FOR THE PREPARATION OF UNSATURATED ALDEHYLIC ACIDS AND CARBOXYLIC ACIDS BY OXIDATION OF CATALYTES CA IN THE GASEOUS PHASE OF THE CORRESPONDING OLEPHINS

Publications (1)

Publication Number Publication Date
IT1025612B true IT1025612B (en) 1978-08-30

Family

ID=11226760

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2932374A IT1025612B (en) 1974-11-12 1974-11-12 PROCEDURE FOR THE PREPARATION OF UNSATURATED ALDEHYLIC ACIDS AND CARBOXYLIC ACIDS BY OXIDATION OF CATALYTES CA IN THE GASEOUS PHASE OF THE CORRESPONDING OLEPHINS

Country Status (8)

Country Link
JP (1) JPS5170710A (en)
BE (1) BE835502A (en)
DE (1) DE2550394A1 (en)
ES (1) ES442499A1 (en)
FR (1) FR2291173A1 (en)
GB (1) GB1503788A (en)
IT (1) IT1025612B (en)
NL (1) NL7513002A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03238051A (en) * 1990-02-15 1991-10-23 Mitsubishi Rayon Co Ltd Preparation of catalyst for preparing methacrylic acid
CN1049162C (en) * 1994-06-09 2000-02-09 中国石化齐鲁石油化工公司 Catalyst for producing methacrylic acid by isobutene or tertiary butanol two step oxidation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PH12128A (en) * 1973-09-04 1978-11-07 Standard Oil Co Chromium-containing catalysts useful for oxidation reactions

Also Published As

Publication number Publication date
GB1503788A (en) 1978-03-15
FR2291173A1 (en) 1976-06-11
ES442499A1 (en) 1977-05-16
JPS5170710A (en) 1976-06-18
BE835502A (en) 1976-05-12
NL7513002A (en) 1976-05-14
DE2550394A1 (en) 1976-05-13
FR2291173B1 (en) 1978-05-12

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