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BE773851A - Catalyseurs pour l'oxydation d'aldehydes a insaturation alpha ,beta en acides carboxyliques a insaturation alpha, beta et procede pour leur preparation - Google Patents

Catalyseurs pour l'oxydation d'aldehydes a insaturation alpha ,beta en acides carboxyliques a insaturation alpha, beta et procede pour leur preparation

Info

Publication number
BE773851A
BE773851A BE773851A BE773851A BE773851A BE 773851 A BE773851 A BE 773851A BE 773851 A BE773851 A BE 773851A BE 773851 A BE773851 A BE 773851A BE 773851 A BE773851 A BE 773851A
Authority
BE
Belgium
Prior art keywords
alpha
beta
insaturation
catalyzers
aldehydes
Prior art date
Application number
BE773851A
Other languages
English (en)
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of BE773851A publication Critical patent/BE773851A/fr

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
    • B01J23/888—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
    • 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
    • B01J23/30—Tungsten
    • 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
    • B01J23/683—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum or tungsten
    • B01J23/687—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum or tungsten with tungsten
    • 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
    • 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
    • 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)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE773851A 1970-10-13 1971-10-12 Catalyseurs pour l'oxydation d'aldehydes a insaturation alpha ,beta en acides carboxyliques a insaturation alpha, beta et procede pour leur preparation BE773851A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2050155A DE2050155C3 (de) 1970-10-13 1970-10-13 Verfahren zur Herstellung eines Antimon, Molybdän, Vanadin und Wolfram enthaltenden Oxydationskatalysators

Publications (1)

Publication Number Publication Date
BE773851A true BE773851A (fr) 1972-01-31

Family

ID=5784947

Family Applications (1)

Application Number Title Priority Date Filing Date
BE773851A BE773851A (fr) 1970-10-13 1971-10-12 Catalyseurs pour l'oxydation d'aldehydes a insaturation alpha ,beta en acides carboxyliques a insaturation alpha, beta et procede pour leur preparation

Country Status (10)

Country Link
US (1) US3773692A (fr)
JP (1) JPS5343917B1 (fr)
AT (1) AT311926B (fr)
BE (1) BE773851A (fr)
CA (1) CA953701A (fr)
DE (1) DE2050155C3 (fr)
FR (1) FR2126976B1 (fr)
GB (1) GB1374291A (fr)
IT (1) IT942673B (fr)
NL (1) NL172828C (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3966802A (en) * 1972-03-09 1976-06-29 Nippon Kayaku Kabushiki Kaisha Process for preparing acrylic acid and oxidation catalyst
IT971369B (it) * 1972-11-30 1974-04-30 Sir Soc Italiana Resine Spa Catalizzatore per la produzione di acrilonitrile acido acrilico ed acroleina
FR2230616B1 (fr) * 1973-03-16 1978-01-06 Asahi Glass Co Ltd
GB1421956A (en) * 1973-04-16 1976-01-21 Standard Oil Co Catalysts for the conversion of unsaturated aldehydes to acids
US4415752A (en) * 1973-10-23 1983-11-15 Union Carbide Corporation Process for preparing unsaturated acids with Mo, V, Nb, Fe-containing catalysts
US4414411A (en) * 1973-10-23 1983-11-08 Union Carbide Corporation Process for preparing unsaturated acids with Mo, V, Ti-containing catalysts
US3956377A (en) * 1974-06-17 1976-05-11 The Standard Oil Company (Ohio) Production of unsaturated acids from the corresponding aldehydes
US3956474A (en) * 1975-01-27 1976-05-11 Gte Sylvania Incorporated Process for producing ammonium metatungstate from ammonium tungstate by digestion in silica
JPS51115414A (en) * 1975-04-03 1976-10-12 Mitsubishi Rayon Co Ltd Process for preparation of unsaturated fatty acids
US4165300A (en) * 1975-12-15 1979-08-21 The Standard Oil Company Oxidation catalysts
US4138366A (en) * 1976-05-05 1979-02-06 The Standard Oil Company Process for producing unsaturated aliphatic acids and catalysts therefore
DE2626887B2 (de) * 1976-06-16 1978-06-29 Basf Ag, 6700 Ludwigshafen Katalysator für die Oxadation von (Methacrolein zu (Meth)Acrylsäure
US4083805A (en) * 1976-06-30 1978-04-11 The Standard Oil Company Preparation of methacrylic acid from methacrolein
US4280929A (en) * 1979-09-17 1981-07-28 Standard Oil Company Attrition resistant-higher active component fluid bed catalysts
US4405498A (en) * 1979-12-17 1983-09-20 Monsanto Company Oxidation and ammoxidation catalysts
US4341659A (en) * 1980-07-22 1982-07-27 Mitsubishi Chemical Industries, Limited Catalytic composition
DE3125062C2 (de) * 1981-06-26 1984-11-22 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von abriebfesten Schalenkatalysatoren und Verwendung eines so erhaltenen Katalysators
US4377500A (en) * 1981-07-08 1983-03-22 The Standard Oil Co. Catalysts
US4596784A (en) * 1982-06-07 1986-06-24 Rohm And Haas Company Catalyst compositions and their use for the preparation of unsaturated carboxylic acids
DE3530498C2 (de) * 1985-08-27 1995-07-13 Miljoevern Umwelt Technik Inge Verfahren zur Entfernung von Ammoniumionen aus Abwässern
CA2029277A1 (fr) * 1989-11-06 1991-05-07 Tatsuya Kawajiri Methode de preparation d'acide acrylique
JP3786297B2 (ja) * 1995-03-03 2006-06-14 日本化薬株式会社 触媒の製造方法
JP3537253B2 (ja) * 1996-03-06 2004-06-14 株式会社日本触媒 アクリル酸の製造方法
US6384275B2 (en) * 1998-09-23 2002-05-07 Lg Chem, Ltd. Method of producing acrylic acid using a catalyst for acrolein oxidation
EP1029591B1 (fr) 1999-02-19 2005-11-02 Nippon Shokubai Co., Ltd. Procédé de préparation d'acide acrylique et procédé de préparation du catalyseur
FR2811243A1 (fr) * 2000-07-04 2002-01-11 Atofina Compositions solides utiles dans la fabrication de l'acide acrylique par oxydation de l'acroleine
JP2007529294A (ja) * 2003-12-18 2007-10-25 アヴァンティウム　インターナショナル　ベー．フェー． アルカン又はアルケンの酸化及びアンモ酸化のための触媒
JP2023522261A (ja) * 2020-04-21 2023-05-29 ベーアーエスエフ・エスエー 元素Ｍｏ、Ｗ、Ｖ及びＣｕを含む触媒活性多元素酸化物を生成する方法

Also Published As

Publication number Publication date
NL172828C (nl) 1983-11-01
FR2126976A1 (fr) 1972-10-13
JPS5343917B1 (fr) 1978-11-24
CA953701A (en) 1974-08-27
DE2050155A1 (de) 1972-05-18
DE2050155C3 (de) 1978-08-31
AT311926B (de) 1973-12-10
US3773692A (en) 1973-11-20
NL7113926A (fr) 1972-04-17
FR2126976B1 (fr) 1973-11-30
DE2050155B2 (de) 1974-05-02
IT942673B (it) 1973-04-02
GB1374291A (en) 1974-11-20

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: DEUTSCHE GOLD-UND SILBER-SCHEIDEANSTALT VORMALS R

Effective date: 19861031