BE732013A - Catalyseur d'oxyde d'éthyléne - Google Patents

Catalyseur d'oxyde d'éthyléne

Info

Publication number
BE732013A
BE732013A BE732013DA BE732013A BE 732013 A BE732013 A BE 732013A BE 732013D A BE732013D A BE 732013DA BE 732013 A BE732013 A BE 732013A
Authority
BE
Belgium
Prior art keywords
ethylene oxide
oxide catalyst
catalyst
ethylene
oxide
Prior art date
Application number
Other languages
English (en)
French (fr)
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 BE732013A publication Critical patent/BE732013A/xx

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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/48—Silver or gold
    • B01J23/50—Silver
    • 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
    • B01J21/12—Silica and 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
    • 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
    • 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
    • B01J35/64—Pore diameter
    • B01J35/657—Pore diameter larger than 1000 nm
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Epoxy Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE732013D 1968-04-24 1969-04-24 Catalyseur d'oxyde d'éthyléne BE732013A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72391568A 1968-04-24 1968-04-24

Publications (1)

Publication Number Publication Date
BE732013A true BE732013A (fr) 1969-10-24

Family

ID=24908232

Family Applications (1)

Application Number Title Priority Date Filing Date
BE732013D BE732013A (fr) 1968-04-24 1969-04-24 Catalyseur d'oxyde d'éthyléne

Country Status (9)

Country Link
JP (1) JPS5438065B1 (de)
BE (1) BE732013A (de)
BR (1) BR6908329D0 (de)
DE (2) DE1920976C3 (de)
ES (1) ES366401A1 (de)
FR (1) FR2006849A1 (de)
GB (1) GB1257352A (de)
NL (1) NL170238C (de)
SE (1) SE354578B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE775697A (de) * 1970-12-02 1972-05-23 Shell Int Research
DE2909671A1 (de) * 1979-03-12 1980-10-02 Basf Ag Verfahren zur herstellung von schalenkatalysatoren
GB8426996D0 (en) * 1984-10-25 1984-11-28 Ici Plc Alkylene oxides and catalysts
DE19803890A1 (de) * 1998-01-31 1999-08-05 Erdoelchemie Gmbh Silberhaltige Trägerkatalysatoren und Katalysator-Zwischenprodukte, Verfahren zu ihrer Herstellung und ihre Verwendung
US20040225138A1 (en) 2003-05-07 2004-11-11 Mcallister Paul Michael Reactor system and process for the manufacture of ethylene oxide
US20040224841A1 (en) 2003-05-07 2004-11-11 Marek Matusz Silver-containing catalysts, the manufacture of such silver-containing catalysts, and the use thereof
CN101072631B (zh) 2004-09-24 2013-02-13 国际壳牌研究有限公司 用来选择成形颗粒的过程、用来安装系统的过程、用来在这样一种系统中使气体原料反应的过程、计算机程序产品、及计算机系统

Also Published As

Publication number Publication date
DE1920976A1 (de) 1969-11-06
DE1936233B2 (de) 1977-09-08
NL170238C (nl) 1982-10-18
DE1936233A1 (de) 1970-01-22
BR6908329D0 (pt) 1973-01-04
DE1936233C3 (de) 1981-02-19
DE1920976B2 (de) 1978-06-15
DE1920976C3 (de) 1979-02-08
NL6906317A (de) 1969-10-28
FR2006849A1 (de) 1970-01-02
GB1257352A (de) 1971-12-15
SE354578B (de) 1973-03-19
ES366401A1 (es) 1971-04-01
JPS5438065B1 (de) 1979-11-19
NL170238B (nl) 1982-05-17

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: HALCON RESEARCH AND DEVELOPMENT CORP.

Effective date: 19890424