BE821439A - CATALYST FOR THE PRODUCTION OF ETHYLENE OXIDE - Google Patents

CATALYST FOR THE PRODUCTION OF ETHYLENE OXIDE

Info

Publication number
BE821439A
BE821439A BE149849A BE149849A BE821439A BE 821439 A BE821439 A BE 821439A BE 149849 A BE149849 A BE 149849A BE 149849 A BE149849 A BE 149849A BE 821439 A BE821439 A BE 821439A
Authority
BE
Belgium
Prior art keywords
catalyst
production
ethylene oxide
ethylene
oxide
Prior art date
Application number
BE149849A
Other languages
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 BE821439A publication Critical patent/BE821439A/en

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
    • 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
BE149849A 1973-10-26 1974-10-24 CATALYST FOR THE PRODUCTION OF ETHYLENE OXIDE BE821439A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB49962/73A GB1489335A (en) 1973-10-26 1973-10-26 Catalyst for the production of ethylene oxide

Publications (1)

Publication Number Publication Date
BE821439A true BE821439A (en) 1975-04-24

Family

ID=10454139

Family Applications (1)

Application Number Title Priority Date Filing Date
BE149849A BE821439A (en) 1973-10-26 1974-10-24 CATALYST FOR THE PRODUCTION OF ETHYLENE OXIDE

Country Status (15)

Country Link
JP (1) JPS581629B2 (en)
BE (1) BE821439A (en)
CA (1) CA1048010A (en)
CS (1) CS219313B2 (en)
DD (1) DD114407A5 (en)
DE (1) DE2448449C2 (en)
ES (2) ES431308A1 (en)
FR (1) FR2249087B1 (en)
GB (1) GB1489335A (en)
IN (1) IN143192B (en)
IT (1) IT1025175B (en)
NL (1) NL7413748A (en)
PL (1) PL99702B1 (en)
RO (1) RO84369B (en)
SE (2) SE407156B (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2640540B2 (en) * 1976-09-09 1978-10-19 Basf Ag, 6700 Ludwigshafen Catalyst for the production of ethylene oxide
US4066575A (en) * 1976-07-26 1978-01-03 Halcon International, Inc. Process for the preparation of a supported silver catalyst
DE2819595A1 (en) * 1977-05-12 1978-12-07 Basf Ag CATALYST FOR THE PRODUCTION OF ETHYLENE OXIDE
JPS5689843A (en) * 1979-12-25 1981-07-21 Nippon Shokubai Kagaku Kogyo Co Ltd Silver catalyst for production of ethylene oxide
US4419276A (en) 1981-09-30 1983-12-06 Union Carbide Corporation Silver catalyst for the manufacture of ethylene oxide and a process for preparing the catalyst
US4455392A (en) * 1981-10-05 1984-06-19 Union Carbide Corporation Process for preparing a supported silver catalyst
BG37835A3 (en) * 1982-06-30 1985-08-15 Hoechst Ag,De Method for preparing silver catalyst
US4575494A (en) * 1984-02-08 1986-03-11 The Dow Chemical Company Alumina compositions useful as catalyst supports for ethylene oxidation
JPS60216844A (en) * 1984-04-13 1985-10-30 Nippon Shokubai Kagaku Kogyo Co Ltd Silver catalyst for producing ethylene oxide
JP4537848B2 (en) * 2002-06-28 2010-09-08 シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー Process for improving catalyst selectivity and process for epoxidation of olefins
RU2005102097A (en) 2002-06-28 2005-08-27 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL) METHOD FOR INTRODUCING THE METHOD OF EPOXIDATION AND THE METHOD OF EPOXIDATION OF OLEFIN
US7348444B2 (en) 2003-04-07 2008-03-25 Shell Oil Company Process for the production of an olefin oxide
US6846774B2 (en) * 2003-04-23 2005-01-25 Scientific Design Co., Inc. Ethylene oxide catalyst
US20040225138A1 (en) 2003-05-07 2004-11-11 Mcallister Paul Michael Reactor system and process for the manufacture of ethylene oxide
EP1624964B1 (en) * 2003-05-07 2019-07-31 Shell International Research Maatschappij B.V. Silver-containing catalysts, the manufacture of such silver-containing catalysts, and the use thereof
US8148555B2 (en) 2003-06-26 2012-04-03 Shell Oil Company Method for improving the selectivity of a catalyst and a process for the epoxidation of an olefin
BRPI0515905A (en) 2004-09-24 2008-08-12 Shell Int Research a process for selecting molded particles, a process for installing a system, a process for reacting a gaseous feed load on such a system, a computer program product, and a computer system
CA2685512C (en) 2007-05-09 2016-12-06 Shell Internationale Research Maatschappij B.V. An epoxidation catalyst, a process for preparing the catalyst, and a process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine
JP6099307B2 (en) 2008-05-07 2017-03-22 シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー Method for starting epoxidation process, method for producing ethylene oxide, 1,2-diol, 1,2-diol ether, 1,2-carbonate or alkanolamine
CA2723592C (en) 2008-05-07 2016-08-16 Shell Internationale Research Maatschappij B.V. A process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine
RU2757051C2 (en) 2016-12-02 2021-10-11 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Methods for processing ethylene epoxidation catalyst and related methods for producing ethylene oxide
US11772082B1 (en) 2018-06-21 2023-10-03 Avn Corporation Catalyst supports—composition and process of manufacture
US20210284962A1 (en) 2018-06-21 2021-09-16 The Regents Of The University Of California Generation of a population of hindbrain cells and hindbrain-like organoids from pluripotent stem cells

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE793658A (en) * 1972-01-07 1973-07-04 Shell Int Research CATALYST USED FOR THE PRODUCTION OF ETHYLENE OXIDE

Also Published As

Publication number Publication date
RO84369A (en) 1984-06-21
IN143192B (en) 1977-10-15
RO84369B (en) 1984-08-30
JPS581629B2 (en) 1983-01-12
CS219313B2 (en) 1983-03-25
NL7413748A (en) 1975-04-29
IT1025175B (en) 1978-08-10
DD114407A5 (en) 1975-08-05
DE2448449C2 (en) 1986-03-06
SE7412461L (en) 1975-04-28
CA1048010A (en) 1979-02-06
SE434837B (en) 1984-08-20
GB1489335A (en) 1977-10-19
FR2249087B1 (en) 1976-10-22
DE2448449A1 (en) 1975-04-30
SE7808959L (en) 1978-08-24
JPS5074589A (en) 1975-06-19
ES431308A1 (en) 1976-11-16
ES447632A1 (en) 1977-06-16
PL99702B1 (en) 1978-08-31
FR2249087A1 (en) 1975-05-23
SE407156B (en) 1979-03-19

Similar Documents

Publication Publication Date Title
BE793658A (en) CATALYST USED FOR THE PRODUCTION OF ETHYLENE OXIDE
BE821439A (en) CATALYST FOR THE PRODUCTION OF ETHYLENE OXIDE
RO66352A (en) CATALYTIC COMPOSITION FOR THE OXIDATION AND AMOXIDATION OF OLEFINS
BE822375A (en) PROPYLENE OXIDE PURIFICATION PROCESS
BE821983A (en) PROCESS FOR THE PREPARATION OF HYDROXYCHOLESTERINS
BE792326A (en) PROCESS FOR THE PREPARATION OF HALOGENOHYDRINS
BE753027A (en) CATALYSTS FOR THE CONVERSION OF CARBON OXIDE
BE790548A (en) Epoxidation catalyst recycling
IT957793B (en) PROCEDURE FOR THE PRODUCTION OF CATALYSTS PARTICULARLY FOR REFORMING OPERATIONS
BE822990A (en) PROCESS FOR THE PREPARATION OF HEXAMETHYLTETRALINE
RO69201A2 (en) PROCESS FOR THE CONCENTRATION AND PURIFICATION OF ETHYLENE OXIDE
BE812104A (en) PROCESS FOR THE PREPARATION OF ALDEHYDES
BE814624A (en) PROCESS FOR THE MANUFACTURE OF CONSTRUCTION ELEMENTS
OA04606A (en) Process for the preparation of manganese oxide.
BE821174A (en) OXIDATION CATALYST
FR2351700A1 (en) CATALYST FOR THE PREPARATION OF ETHYLENE OXIDE
IT946066B (en) CATALYSTS FOR THE PRODUCTION OF ETHYLENE OXIDE BY ETHYLENE OXYDATION
IT1019096B (en) PROCEDURE FOR THE PRODUCTION OF VANADYL ALCOHOLATES
CH529586A (en) Catalyst for the production of ethylene oxide from ethylene
FR2327239A1 (en) PROCESS FOR THE PREPARATION OF ETHYLENE OXIDE
YU40105B (en) Process for the manufacture of n-arylsulfonyl-n'-(aza-3-bicycloalyl)-carbamides
BE810536A (en) OLEFINS EPOXIDATION
RO62421A (en) PROCESS FOR THE PREPARATION OF ETHYLENE OXIDE
BE765742A (en) PROCESS FOR PREPARING SILVER-BASED CATALYSTS FOR THE PRODUCTION OF ETHYLENE OXIDE
BE817760A (en) ELECTROCHEMICAL PREPARATION OF OLEFIN OXIDES

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SHELL INTERNATIONALE RESEARCH MIJ. N.V.

Effective date: 19921031