AU680299B2 - Epoxidation catalyst and process - Google Patents

Epoxidation catalyst and process Download PDF

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Publication number
AU680299B2
AU680299B2 AU76951/94A AU7695194A AU680299B2 AU 680299 B2 AU680299 B2 AU 680299B2 AU 76951/94 A AU76951/94 A AU 76951/94A AU 7695194 A AU7695194 A AU 7695194A AU 680299 B2 AU680299 B2 AU 680299B2
Authority
AU
Australia
Prior art keywords
catalyst
carrier
alpha alumina
alumina
weight
Prior art date
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
AU76951/94A
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English (en)
Other versions
AU7695194A (en
Inventor
John Edward Buffum
Marek Matusz
Carolus Matthias Anna Maria Mesters
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
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 SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Publication of AU7695194A publication Critical patent/AU7695194A/en
Application granted granted Critical
Publication of AU680299B2 publication Critical patent/AU680299B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • B01J23/38—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
    • B01J23/688—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with manganese, technetium or rhenium
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • B01J21/04—Alumina
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
    • C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
    • C07D301/10—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase with catalysts containing silver or gold
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Epoxy Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AU76951/94A 1993-09-08 1994-09-07 Epoxidation catalyst and process Ceased AU680299B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/118,486 US5380697A (en) 1993-09-08 1993-09-08 Ethylene oxide catalyst and process
PCT/EP1994/002996 WO1995007139A1 (en) 1993-09-08 1994-09-07 Epoxidation catalyst and process
US118486 2002-04-08

Publications (2)

Publication Number Publication Date
AU7695194A AU7695194A (en) 1995-03-27
AU680299B2 true AU680299B2 (en) 1997-07-24

Family

ID=22378896

Family Applications (1)

Application Number Title Priority Date Filing Date
AU76951/94A Ceased AU680299B2 (en) 1993-09-08 1994-09-07 Epoxidation catalyst and process

Country Status (29)

Country Link
US (1) US5380697A (enExample)
EP (1) EP0717659B1 (enExample)
JP (1) JP3727653B2 (enExample)
KR (1) KR100336285B1 (enExample)
CN (1) CN1078818C (enExample)
AT (1) ATE164784T1 (enExample)
AU (1) AU680299B2 (enExample)
BR (1) BR9407417A (enExample)
CA (1) CA2171213C (enExample)
CZ (1) CZ72996A3 (enExample)
DE (1) DE69409536T2 (enExample)
DK (1) DK0717659T3 (enExample)
ES (1) ES2114225T3 (enExample)
FI (1) FI961030A0 (enExample)
IN (1) IN190340B (enExample)
MX (1) MX184168B (enExample)
MY (1) MY111128A (enExample)
NO (1) NO960915L (enExample)
NZ (1) NZ273597A (enExample)
PH (1) PH30949A (enExample)
PL (1) PL177721B1 (enExample)
RU (1) RU2126296C1 (enExample)
SA (1) SA94150172B1 (enExample)
SG (1) SG81876A1 (enExample)
SK (1) SK280987B6 (enExample)
TR (1) TR28524A (enExample)
TW (1) TW337526B (enExample)
WO (1) WO1995007139A1 (enExample)
ZA (1) ZA946841B (enExample)

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