CH409905A - Catalyseur et procédé pour sa préparation - Google Patents

Catalyseur et procédé pour sa préparation

Info

Publication number
CH409905A
CH409905A CH1155062A CH1155062A CH409905A CH 409905 A CH409905 A CH 409905A CH 1155062 A CH1155062 A CH 1155062A CH 1155062 A CH1155062 A CH 1155062A CH 409905 A CH409905 A CH 409905A
Authority
CH
Switzerland
Prior art keywords
sep
particles
catalyst
silver
ethylene
Prior art date
Application number
CH1155062A
Other languages
English (en)
French (fr)
Inventor
Brown David
Saffer Alfred
Original Assignee
Halcon International Inc
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 Halcon International Inc filed Critical Halcon International Inc
Publication of CH409905A publication Critical patent/CH409905A/fr
Priority to CH700966A priority Critical patent/CH454817A/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
    • B01J23/38—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
    • 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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Epoxy Compounds (AREA)
CH1155062A 1961-10-02 1962-10-02 Catalyseur et procédé pour sa préparation CH409905A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH700966A CH454817A (fr) 1962-10-02 1966-05-13 Catalyseur et procédé pour sa préparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14203561A 1961-10-02 1961-10-02

Publications (1)

Publication Number Publication Date
CH409905A true CH409905A (fr) 1966-03-15

Family

ID=22498308

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1155062A CH409905A (fr) 1961-10-02 1962-10-02 Catalyseur et procédé pour sa préparation

Country Status (7)

Country Link
JP (1) JPS497798B1 (nl)
CH (1) CH409905A (nl)
DE (1) DE1260451B (nl)
ES (1) ES281221A1 (nl)
GB (1) GB1020759A (nl)
NL (1) NL138769B (nl)
SE (2) SE317046B (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE775697A (nl) * 1970-12-02 1972-05-23 Shell Int Research
IT971362B (it) * 1972-11-30 1974-04-30 Sir Soc Italiana Resine Spa Procedimento per la produzione dell ossido di etilene mediante ossidazione dell etilene e cata lizzatore relativo

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068235B (de) * 1959-11-05 Scientific Design Company, Inc., New York, N. Y. (V. St. A.) Silberqxydkatalysator für die Oxydation von Äthylen zu Äthylenoxyd und Verfahiien zu seiner Herstellung
DE1076656B (de) * 1956-05-25 1960-03-03 Scient Design Co Verfahren zur Herstellung von AEthylenoxyd
DE1093344B (de) * 1958-06-06 1960-11-24 Dynamit Nobel Ag Verfahren zur Herstellung von AEthylenoxyd

Also Published As

Publication number Publication date
JPS497798B1 (nl) 1974-02-22
ES281221A1 (es) 1963-03-01
NL138769B (nl) 1973-05-15
GB1020759A (en) 1966-02-23
SE317046B (nl) 1969-11-10
DE1260451B (de) 1968-02-08
SE329838B (nl) 1970-10-26

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