FR2327239A1 - PROCESS FOR THE PREPARATION OF ETHYLENE OXIDE - Google Patents

PROCESS FOR THE PREPARATION OF ETHYLENE OXIDE

Info

Publication number
FR2327239A1
FR2327239A1 FR7344551A FR7344551A FR2327239A1 FR 2327239 A1 FR2327239 A1 FR 2327239A1 FR 7344551 A FR7344551 A FR 7344551A FR 7344551 A FR7344551 A FR 7344551A FR 2327239 A1 FR2327239 A1 FR 2327239A1
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.)
Granted
Application number
FR7344551A
Other languages
French (fr)
Other versions
FR2327239B1 (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.)
Shell Internationale Research Maatschappij BV
Original Assignee
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 Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of FR2327239A1 publication Critical patent/FR2327239A1/en
Application granted granted Critical
Publication of FR2327239B1 publication Critical patent/FR2327239B1/fr
Granted 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
    • 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
    • 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
    • Y02P20/582—Recycling of unreacted starting or intermediate materials
FR7344551A 1972-12-15 1973-12-13 PROCESS FOR THE PREPARATION OF ETHYLENE OXIDE Granted FR2327239A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7217061,A NL172326C (en) 1972-12-15 1972-12-15 PROCESS FOR PREPARING ETHYLENE OXIDE, PROCESS FOR PREPARING A CATALYST USED THEREIN, AND PRODUCTS FORMED, CONTAINING THIS CATALYST.

Publications (2)

Publication Number Publication Date
FR2327239A1 true FR2327239A1 (en) 1977-05-06
FR2327239B1 FR2327239B1 (en) 1978-03-24

Family

ID=19817554

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7344551A Granted FR2327239A1 (en) 1972-12-15 1973-12-13 PROCESS FOR THE PREPARATION OF ETHYLENE OXIDE

Country Status (16)

Country Link
JP (1) JPS5811252B2 (en)
BE (1) BE808278A (en)
CA (1) CA1034955A (en)
CS (1) CS188911B2 (en)
DD (1) DD108905A5 (en)
DE (1) DE2362066C2 (en)
ES (1) ES421424A1 (en)
FR (1) FR2327239A1 (en)
GB (1) GB1452145A (en)
IN (1) IN139432B (en)
IT (1) IT1000822B (en)
NL (1) NL172326C (en)
PL (1) PL99701B1 (en)
RO (1) RO70916A (en)
SE (1) SE397528B (en)
SU (1) SU574131A3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4066575A (en) * 1976-07-26 1978-01-03 Halcon International, Inc. Process for the preparation of a supported silver catalyst
US4774222A (en) * 1982-06-16 1988-09-27 Scientific Design Company, Inc. Catalyst for oxidation of ethylene to ethylene oxide and process for preparing the catalyst
DE3310685A1 (en) * 1982-07-24 1984-02-09 Hoechst Ag, 6230 Frankfurt SILVER CATALYSTS, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE FOR THE PRODUCTION OF ETHYLENE OXIDE
EP0906147A1 (en) * 1996-05-09 1999-04-07 AlliedSignal Inc. Catalytic reactor for the decomposition of ozone
WO1998006480A1 (en) * 1996-08-16 1998-02-19 Alliedsignal Inc. Environmental control system incorporating a catalytic reactor for the decomposition of ozone
CN114471547B (en) * 2022-03-18 2024-04-02 西京学院 Tremella carbon-coated nano silver material and preparation method and application thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1170663A (en) * 1967-03-22 1969-11-12 Shell Int Research Process for preparing Silver Catalysts
BE775697A (en) * 1970-12-02 1972-05-23 Shell Int Research

Also Published As

Publication number Publication date
AU6358173A (en) 1975-06-19
IN139432B (en) 1976-06-19
FR2327239B1 (en) 1978-03-24
CA1034955A (en) 1978-07-18
PL99701B1 (en) 1978-08-31
ES421424A1 (en) 1976-05-01
NL172326C (en) 1984-02-16
BE808278A (en) 1974-06-06
JPS5811252B2 (en) 1983-03-02
IT1000822B (en) 1976-04-10
RO70916A (en) 1982-05-10
SE397528B (en) 1977-11-07
SU574131A3 (en) 1977-09-25
DD108905A5 (en) 1974-10-12
CS188911B2 (en) 1979-03-30
GB1452145A (en) 1976-10-13
JPS4987609A (en) 1974-08-22
DE2362066A1 (en) 1974-06-27
DE2362066C2 (en) 1983-11-10
NL7217061A (en) 1974-06-18
NL172326B (en) 1983-03-16

Similar Documents

Publication Publication Date Title
BE793658A (en) CATALYST USED FOR THE PRODUCTION OF ETHYLENE OXIDE
BE792326A (en) PROCESS FOR THE PREPARATION OF HALOGENOHYDRINS
BE821983A (en) PROCESS FOR THE PREPARATION OF HYDROXYCHOLESTERINS
BE808715A (en) METHOD FOR THE OXYCHLORATION OF ETHYLENE
BE822990A (en) PROCESS FOR THE PREPARATION OF HEXAMETHYLTETRALINE
CH546788A (en) PROCESS FOR PREPARING ANTI-INFLAMMATORY AGENTS.
BE786518A (en) OXA-BICYCLO-ALCENES PREPARATION PROCESS
BE785344A (en) PROCESS FOR THE PREPARATION OF ALCENYL-SILANES
BE775379A (en) PROCESS FOR THE CONTINUOUS PREPARATION OF PROPYLENE OXIDE FROM PROPYLENE-CHLOHYDRINE
RO63792A (en) PROCESS FOR THE PREPARATION OF ERGOLINES-0-6-METHYL-2-8-SUBSTITUTED
FR2327239A1 (en) PROCESS FOR THE PREPARATION OF ETHYLENE OXIDE
RO68379A (en) PROCESS FOR THE PREPARATION OF N-BENZHYDRILE-N'P-HYDROZYBENZYL-PIPERAZINES
RO62421A (en) PROCESS FOR THE PREPARATION OF ETHYLENE OXIDE
BE787753A (en) PROCESS FOR THE PREPARATION OF ESTERS
BE764203A (en) PROCESS FOR THE PREPARATION OF INDENOPHTALAZINES
BE776098A (en) PROCESS FOR THE PREPARATION OF GLYCIDYL ESTERS
BE779705A (en) PROPYLENE OXIDE PURIFICATION PROCESS
BE781275A (en) PROCESS FOR THE PREPARATION OF O-AMINOBENZONITRILS
BE807087A (en) PROCESS FOR THE PREPARATION OF THIAZOLINES- (3)
BE806834A (en) PROCESS FOR OBTAINING ETHYLENE OXIDE
BE783060A (en) PROCESS FOR PREPARING EPISULPHIDES
BE792804A (en) HYDROXOCOBALTICORRINOID PREPARATION PROCESS
BE796204A (en) PROCESS FOR THE PREPARATION OF 3,4,5,6,7,8-HEXAHYDROCOUMARINE
BE831695A (en) PROCESS FOR THE PREPARATION OF PROPYLENE OXIDE
BE801984A (en) PROCESS FOR THE PREPARATION OF ISOMORPHINANES

Legal Events

Date Code Title Description
ST Notification of lapse