FR1329547A - Préparation d'oxyde d'éthylène - Google Patents

Préparation d'oxyde d'éthylène

Info

Publication number
FR1329547A
FR1329547A FR718697A FR718697A FR1329547A FR 1329547 A FR1329547 A FR 1329547A FR 718697 A FR718697 A FR 718697A FR 718697 A FR718697 A FR 718697A FR 1329547 A FR1329547 A FR 1329547A
Authority
FR
France
Prior art keywords
preparation
ethylene oxide
ethylene
oxide
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.)
Expired
Application number
FR718697A
Other languages
English (en)
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.)
Chempatents Inc
Original Assignee
Chempatents 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 Chempatents Inc filed Critical Chempatents Inc
Priority to FR718697A priority Critical patent/FR1329547A/fr
Application granted granted Critical
Publication of FR1329547A publication Critical patent/FR1329547A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
FR718697A 1956-07-17 1956-07-17 Préparation d'oxyde d'éthylène Expired FR1329547A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR718697A FR1329547A (fr) 1956-07-17 1956-07-17 Préparation d'oxyde d'éthylène

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR718697A FR1329547A (fr) 1956-07-17 1956-07-17 Préparation d'oxyde d'éthylène

Publications (1)

Publication Number Publication Date
FR1329547A true FR1329547A (fr) 1963-06-14

Family

ID=8703395

Family Applications (1)

Application Number Title Priority Date Filing Date
FR718697A Expired FR1329547A (fr) 1956-07-17 1956-07-17 Préparation d'oxyde d'éthylène

Country Status (1)

Country Link
FR (1) FR1329547A (fr)

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