AU624024B2 - A catalyst for the catalytic gas-phase oxidation of olefins to unsaturated aldehydes - Google Patents

A catalyst for the catalytic gas-phase oxidation of olefins to unsaturated aldehydes Download PDF

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Publication number
AU624024B2
AU624024B2 AU62459/90A AU6245990A AU624024B2 AU 624024 B2 AU624024 B2 AU 624024B2 AU 62459/90 A AU62459/90 A AU 62459/90A AU 6245990 A AU6245990 A AU 6245990A AU 624024 B2 AU624024 B2 AU 624024B2
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AU
Australia
Prior art keywords
catalyst
spray
dried powder
dried
extruded
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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.)
Ceased
Application number
AU62459/90A
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English (en)
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AU6245990A (en
Inventor
Dietrich Arntz
Wolfgang Bock
Werner Burkhardt
Gunter Prescher
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Evonik Operations GmbH
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Degussa GmbH
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Publication of AU6245990A publication Critical patent/AU6245990A/en
Application granted granted Critical
Publication of AU624024B2 publication Critical patent/AU624024B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • 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
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/34—Mechanical properties
    • B01J35/37—Crush or impact strength
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/34—Mechanical properties
    • B01J35/38—Abrasion or attrition resistance
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/613—10-100 m2/g
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AU62459/90A 1989-09-13 1990-09-12 A catalyst for the catalytic gas-phase oxidation of olefins to unsaturated aldehydes Ceased AU624024B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3930533A DE3930533C1 (enExample) 1989-09-13 1989-09-13
DE3930533 1989-09-13

Publications (2)

Publication Number Publication Date
AU6245990A AU6245990A (en) 1991-03-21
AU624024B2 true AU624024B2 (en) 1992-05-28

Family

ID=6389314

Family Applications (1)

Application Number Title Priority Date Filing Date
AU62459/90A Ceased AU624024B2 (en) 1989-09-13 1990-09-12 A catalyst for the catalytic gas-phase oxidation of olefins to unsaturated aldehydes

Country Status (13)

Country Link
US (1) US5082819A (enExample)
EP (1) EP0417722B1 (enExample)
JP (1) JP3145101B2 (enExample)
CN (1) CN1027045C (enExample)
AT (1) ATE97026T1 (enExample)
AU (1) AU624024B2 (enExample)
BR (1) BR9004581A (enExample)
DD (1) DD297574A5 (enExample)
DE (2) DE3930533C1 (enExample)
DK (1) DK0417722T3 (enExample)
ES (1) ES2022070T3 (enExample)
MX (1) MX174107B (enExample)
ZA (1) ZA907041B (enExample)

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WO2005075072A1 (ja) * 2004-02-10 2005-08-18 Mitsubishi Rayon Co., Ltd. α，β−不飽和カルボン酸製造用触媒及びその製造方法、並びに、α，β−不飽和カルボン酸の製造方法
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EP0102641A2 (en) * 1982-09-06 1984-03-14 Nippon Shokubai Kagaku Kogyo Co., Ltd Catalyst for manufacturing methacrolein
EP0355664A1 (de) * 1988-08-16 1990-02-28 BASF Aktiengesellschaft Katalysator für die Oxidation und Ammonoxidation von alpha-, beta-ungesättigten Kohlenwasserstoffen

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Also Published As

Publication number Publication date
BR9004581A (pt) 1991-09-10
CN1050340A (zh) 1991-04-03
ES2022070T3 (es) 1994-03-01
ES2022070A4 (es) 1991-12-01
ZA907041B (en) 1991-06-26
JPH03109946A (ja) 1991-05-09
DD297574A5 (de) 1992-01-16
JP3145101B2 (ja) 2001-03-12
CN1027045C (zh) 1994-12-21
DE59003442D1 (de) 1993-12-16
AU6245990A (en) 1991-03-21
ATE97026T1 (de) 1993-11-15
DE3930533C1 (enExample) 1991-05-08
US5082819A (en) 1992-01-21
EP0417722A1 (de) 1991-03-20
MX174107B (es) 1994-04-21
DK0417722T3 (da) 1996-04-22
EP0417722B1 (de) 1993-11-10

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