BE821322A - Catalyseur d'oxydation comportant du molybdene - Google Patents

Catalyseur d'oxydation comportant du molybdene

Info

Publication number
BE821322A
BE821322A BE149746A BE149746A BE821322A BE 821322 A BE821322 A BE 821322A BE 149746 A BE149746 A BE 149746A BE 149746 A BE149746 A BE 149746A BE 821322 A BE821322 A BE 821322A
Authority
BE
Belgium
Prior art keywords
catalyst containing
oxidization catalyst
molybdene
containing molybdene
oxidization
Prior art date
Application number
BE149746A
Other languages
English (en)
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 filed Critical
Publication of BE821322A publication Critical patent/BE821322A/fr

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
    • C07C51/21—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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/002—Mixed oxides other than spinels, e.g. perovskite
    • 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/28—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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/32—Manganese, technetium or rhenium
    • B01J23/34—Manganese
    • 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
    • B01J23/8877—Vanadium, tantalum, niobium or polonium
    • 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
    • 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
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0215—Coating
    • 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
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0236—Drying, e.g. preparing a suspension, adding a soluble salt and drying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE149746A 1973-10-23 1974-10-22 Catalyseur d'oxydation comportant du molybdene BE821322A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40841673A 1973-10-23 1973-10-23

Publications (1)

Publication Number Publication Date
BE821322A true BE821322A (fr) 1975-04-22

Family

ID=23616201

Family Applications (1)

Application Number Title Priority Date Filing Date
BE149746A BE821322A (fr) 1973-10-23 1974-10-22 Catalyseur d'oxydation comportant du molybdene

Country Status (8)

Country Link
JP (1) JPS5754172B2 (fr)
BE (1) BE821322A (fr)
CA (1) CA1045106A (fr)
DE (1) DE2449991B2 (fr)
FR (1) FR2248259B1 (fr)
GB (2) GB1488890A (fr)
IT (1) IT1025096B (fr)
NL (1) NL7413823A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1025611B (it) * 1974-11-12 1978-08-30 Montedison Spa Procedimento per la preparazione di acidi carbossilici insaturi per ossidazione catalitica in fase gassosa delle corrispondenti aldeidi
US4208306A (en) * 1976-04-19 1980-06-17 The Dow Chemical Company Catalyst for making acrylic acid from acrolein or propylene
US4350830A (en) * 1978-10-26 1982-09-21 The Dow Chemical Co. Method for making acrylic acid from acrolein
CA2029277A1 (fr) * 1989-11-06 1991-05-07 Tatsuya Kawajiri Methode de preparation d'acide acrylique
DE69928073T2 (de) 1999-02-19 2006-07-20 Nippon Shokubai Co., Ltd. Verfahren zur Herstellung von Acrylsäure und Verfahren zur Herstellung vom Katalysator
JP3943284B2 (ja) 1999-05-27 2007-07-11 株式会社日本触媒 アクリル酸の製造方法
JP5134745B2 (ja) 2001-09-19 2013-01-30 株式会社日本触媒 アクリル酸の製造方法
TWI355292B (en) * 2003-06-10 2012-01-01 Bp Chem Int Ltd Catalyst composition and process for the selective
CN109305905B (zh) * 2017-07-28 2021-06-18 中国石油化工股份有限公司 丙烯酸合成的方法

Also Published As

Publication number Publication date
GB1488889A (en) 1977-10-12
FR2248259B1 (fr) 1980-04-11
CA1045106A (fr) 1978-12-26
DE2449991B2 (de) 1977-11-24
IT1025096B (it) 1978-08-10
DE2449991A1 (de) 1975-04-30
JPS5078586A (fr) 1975-06-26
FR2248259A1 (fr) 1975-05-16
JPS5754172B2 (fr) 1982-11-17
GB1488890A (en) 1977-10-12
NL7413823A (nl) 1975-04-25

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: UNION CARBIDE CORP.

Effective date: 19931031