CN1217941C - 进行乙烯环氧化的方法 - Google Patents

进行乙烯环氧化的方法 Download PDF

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Publication number
CN1217941C
CN1217941C CN01811606XA CN01811606A CN1217941C CN 1217941 C CN1217941 C CN 1217941C CN 01811606X A CN01811606X A CN 01811606XA CN 01811606 A CN01811606 A CN 01811606A CN 1217941 C CN1217941 C CN 1217941C
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Prior art keywords
ethylene
catalyst
oxyethane
ethylene oxide
concentration
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Expired - Lifetime
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CN01811606XA
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Chinese (zh)
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CN1437590A (zh
Inventor
P·I·奇普曼
W·E·伊万斯
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Shell Internationale Research Maatschappij BV
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Shell Internationale Research Maatschappij BV
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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
    • 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
    • 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)
  • Epoxy Compounds (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
CN01811606XA 2000-06-09 2001-06-05 进行乙烯环氧化的方法 Expired - Lifetime CN1217941C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US59152500A 2000-06-09 2000-06-09
US09/591,525 2000-06-09
US09/735,360 US6372925B1 (en) 2000-06-09 2000-12-12 Process for operating the epoxidation of ethylene
US09/735,360 2000-12-12

Publications (2)

Publication Number Publication Date
CN1437590A CN1437590A (zh) 2003-08-20
CN1217941C true CN1217941C (zh) 2005-09-07

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CN01811606XA Expired - Lifetime CN1217941C (zh) 2000-06-09 2001-06-05 进行乙烯环氧化的方法

Country Status (18)

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US (2) US6372925B1 (https=)
EP (1) EP1292587B1 (https=)
JP (1) JP5097325B2 (https=)
KR (1) KR100827473B1 (https=)
CN (1) CN1217941C (https=)
AT (1) ATE342259T1 (https=)
AU (1) AU2001266704A1 (https=)
BR (1) BR0111475B1 (https=)
CA (1) CA2411070C (https=)
DE (1) DE60123788T2 (https=)
ES (1) ES2269421T3 (https=)
GC (1) GC0000430A (https=)
IN (1) IN2002DE01165A (https=)
MX (1) MXPA02012036A (https=)
MY (1) MY128386A (https=)
RU (1) RU2263670C2 (https=)
TW (1) TWI230707B (https=)
WO (1) WO2001096324A2 (https=)

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Also Published As

Publication number Publication date
GC0000430A (en) 2007-09-30
CA2411070C (en) 2010-08-10
JP5097325B2 (ja) 2012-12-12
JP2004503548A (ja) 2004-02-05
TWI230707B (en) 2005-04-11
KR100827473B1 (ko) 2008-05-06
BR0111475A (pt) 2003-03-25
DE60123788T2 (de) 2007-09-06
CA2411070A1 (en) 2001-12-20
BR0111475B1 (pt) 2012-04-17
ATE342259T1 (de) 2006-11-15
RU2263670C2 (ru) 2005-11-10
MY128386A (en) 2007-01-31
DE60123788D1 (de) 2006-11-23
US6717001B2 (en) 2004-04-06
US6372925B1 (en) 2002-04-16
IN2002DE01165A (https=) 2008-09-26
WO2001096324A2 (en) 2001-12-20
EP1292587A2 (en) 2003-03-19
MXPA02012036A (es) 2003-06-06
MX231687B (https=) 2005-10-28
CN1437590A (zh) 2003-08-20
ES2269421T3 (es) 2007-04-01
US20030139633A1 (en) 2003-07-24
AU2001266704A1 (en) 2001-12-24
KR20030034090A (ko) 2003-05-01
EP1292587B1 (en) 2006-10-11
WO2001096324A3 (en) 2002-03-28

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