IT1022963B - Catalizzatore di ossidazione preparato con nh3 e processo di ossidazione con detto catalizzatore - Google Patents

Catalizzatore di ossidazione preparato con nh3 e processo di ossidazione con detto catalizzatore

Info

Publication number
IT1022963B
IT1022963B IT28537/74A IT2853774A IT1022963B IT 1022963 B IT1022963 B IT 1022963B IT 28537/74 A IT28537/74 A IT 28537/74A IT 2853774 A IT2853774 A IT 2853774A IT 1022963 B IT1022963 B IT 1022963B
Authority
IT
Italy
Prior art keywords
catalyst
oxidation
prepared
oxidation process
catalyst prepared
Prior art date
Application number
IT28537/74A
Other languages
English (en)
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of IT1022963B publication Critical patent/IT1022963B/it

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
    • 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
    • B01J23/888—Tungsten
    • B01J23/8885—Tungsten containing also molybdenum
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT28537/74A 1973-10-18 1974-10-17 Catalizzatore di ossidazione preparato con nh3 e processo di ossidazione con detto catalizzatore IT1022963B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/407,577 US4111983A (en) 1973-10-18 1973-10-18 Oxidation of unsaturated aldehydes to unsaturated acids

Publications (1)

Publication Number Publication Date
IT1022963B true IT1022963B (it) 1978-04-20

Family

ID=23612663

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28537/74A IT1022963B (it) 1973-10-18 1974-10-17 Catalizzatore di ossidazione preparato con nh3 e processo di ossidazione con detto catalizzatore

Country Status (9)

Country Link
US (1) US4111983A (it)
JP (1) JPS588894B2 (it)
BE (1) BE821174A (it)
CA (1) CA1019341A (it)
DE (1) DE2449387C3 (it)
FR (1) FR2248083B1 (it)
GB (1) GB1482811A (it)
IT (1) IT1022963B (it)
NL (1) NL7413653A (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2626887B2 (de) * 1976-06-16 1978-06-29 Basf Ag, 6700 Ludwigshafen Katalysator für die Oxadation von (Methacrolein zu (Meth)Acrylsäure
US4280928A (en) * 1979-10-12 1981-07-28 Rohm And Haas Company Catalyst compositions and their use for the preparation of methacrolein
EP0113156B1 (en) * 1983-01-05 1987-03-04 Mitsubishi Rayon Co., Ltd. Process for the calcination of phosphorus-molybdenum catalyst
JPS62109389U (it) * 1985-12-27 1987-07-13
DE4335973A1 (de) * 1993-10-21 1995-04-27 Basf Ag Verfahren zur Herstellung von katalytisch aktiven Multimetalloxidmassen, die als Grundbestandteile die Elemente V und Mo in oxidischer Form enthalten
US6632772B2 (en) * 1998-09-23 2003-10-14 Lg Chemical, Ltd. Method of coating a catalyst to a support for use in acrolein oxidation
US7524792B2 (en) * 2003-06-04 2009-04-28 Basf Aktiengesellschaft Preparation of catalytically active multielement oxide materials which contain at least one of the elements Nb and W and the elements Mo, V and Cu
MY140438A (en) 2003-06-04 2009-12-31 Basf Ag Preparation of catalytically active multielement oxide materials which contain at least one of the elements nb and w and the elements mo, v and cu
US7449426B2 (en) 2005-11-29 2008-11-11 Saudi Basic Industries Corporation Catalyst composition without antimony or molybdenum for ammoxidation of alkanes, a process of making and a process of using thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE368777B (it) * 1968-12-16 1974-07-22 Montedison Spa
US3867345A (en) * 1970-02-27 1975-02-18 Degussa Method for the oxidizing alpha, beta-unsaturated aldehydes to alpha, beta-unsaturated carboxylic acids
JPS4911371B1 (it) * 1970-10-23 1974-03-16 Nippon Catalytic Chem Ind
JPS5129124B1 (it) * 1971-04-27 1976-08-24
BE789241A (fr) * 1971-09-28 1973-03-26 Halcon International Inc Catalyseur pour l'oxydation d'aldéhydes non saturés

Also Published As

Publication number Publication date
FR2248083B1 (it) 1981-12-24
FR2248083A1 (it) 1975-05-16
JPS5067293A (it) 1975-06-05
JPS588894B2 (ja) 1983-02-18
DE2449387C3 (de) 1978-12-14
BE821174A (fr) 1975-04-17
GB1482811A (en) 1977-08-17
US4111983A (en) 1978-09-05
CA1019341A (en) 1977-10-18
NL7413653A (nl) 1975-04-22
DE2449387B2 (de) 1976-09-16
DE2449387A1 (de) 1975-04-24

Similar Documents

Publication Publication Date Title
BR7408894D0 (pt) Processo de adsorcao
BR7400184D0 (pt) Processo de bromacao
IT1054781B (it) Catalizzatore di ossidazione e suoi impieghi
BE817645R (fr) Nouveaux catalyseurs et nouvelles structures catalytiques
IT944402B (it) Processo di rigenerazione catali tica
BR7203385D0 (pt) Processo de oxidacao
TR18200A (tr) Amonyagi oksitlemeye mahsus katalizatoer
IT1010439B (it) Processo e dispositivo di miscela zione
IT1001145B (it) Processo per la preparazoione di un catalizzatore di scarico ultra stabile con attivita migliorata
IT1022963B (it) Catalizzatore di ossidazione preparato con nh3 e processo di ossidazione con detto catalizzatore
BR7409638A (pt) Processo para preparar um catalisador de etinilacao e processo de fabricacao de butinodiol
BE817331A (fr) Hydr0deparaffinage catalytique
NL7414520A (nl) Katalytische oxydatiewerkwijze.
IT953637B (it) Processo e catalizzatori di disproporzionamento migliorat
IT955856B (it) Processo di reforming catalitico
AT340370B (de) Metallorganischer mischkatalysator
BR7407660D0 (pt) Catalisador de reducao processo para sua preparacao e processo para a reducao de oxidos de nitrogenio com a aplicacao do dito catalisador
BR7400114D0 (pt) Processo para oxi-halogenacao catalitica, catalisador de oxicloracao e processo para preparar o mesmo
BR7408235D0 (pt) Processo de preparacao de azocompostos e suas aplicacoes
IT1007947B (it) Catalizzatore di ammossidazione e processo di sua preparazione
IT1064096B (it) Catalizzatore e processo di deidrogenazione
IT988520B (it) Processo catalitico di idrocra cking
BR7402521D0 (pt) Processo para medicao de ventos
IT982920B (it) Procedimento e catalizzatore per l ossidazione di ammoniaca
BR7403505D0 (pt) Aperfeicoamento em processo para dessulfuracao catalitica