SE7808959L - PROCEDURE FOR THE PRODUCTION OF DYLENOXIDE - Google Patents

PROCEDURE FOR THE PRODUCTION OF DYLENOXIDE

Info

Publication number
SE7808959L
SE7808959L SE7808959A SE7808959A SE7808959L SE 7808959 L SE7808959 L SE 7808959L SE 7808959 A SE7808959 A SE 7808959A SE 7808959 A SE7808959 A SE 7808959A SE 7808959 L SE7808959 L SE 7808959L
Authority
SE
Sweden
Prior art keywords
dylenoxide
procedure
production
Prior art date
Application number
SE7808959A
Other languages
Swedish (sv)
Other versions
SE434837B (en
Inventor
P A Kilty
Original Assignee
Shell Int Research
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 Int Research filed Critical Shell Int Research
Publication of SE7808959L publication Critical patent/SE7808959L/en
Publication of SE434837B publication Critical patent/SE434837B/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SE7808959A 1973-10-26 1978-08-24 PROCEDURE FOR THE PREPARATION OF ETHYLENOXIDE BY DIRECT OXIDATION OF ETHEN IN ANGASE PHASE WITH MOLECULATED ACID IN THE PRESENT OF A SILVER CATALYST SE434837B (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 (2)

Publication Number Publication Date
SE7808959L true SE7808959L (en) 1978-08-24
SE434837B SE434837B (en) 1984-08-20

Family

ID=10454139

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7412461A SE407156B (en) 1973-10-26 1974-10-03 PROCEDURE FOR MAKING A SILVER CATALYST
SE7808959A SE434837B (en) 1973-10-26 1978-08-24 PROCEDURE FOR THE PREPARATION OF ETHYLENOXIDE BY DIRECT OXIDATION OF ETHEN IN ANGASE PHASE WITH MOLECULATED ACID IN THE PRESENT OF A SILVER CATALYST

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE7412461A SE407156B (en) 1973-10-26 1974-10-03 PROCEDURE FOR MAKING A SILVER CATALYST

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
DE2640540C3 (en) * 1976-09-09 1988-07-28 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 Aktiengesellschaft 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
RU2314156C2 (en) * 2002-06-28 2008-01-10 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Method of improving selectivity of catalyst and a olefin epoxidation process
CA2494767C (en) 2002-06-28 2012-07-17 John Robert Lockemeyer A method for the start-up of an epoxidation process and a process for the epoxidation of an 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
CA2524890C (en) * 2003-05-07 2012-09-11 Shell Internationale Research Maatschappij B.V. Silver-containing catalysts, the manufacture of such silver­containing catalysts, and the use thereof
US20040225138A1 (en) 2003-05-07 2004-11-11 Mcallister Paul Michael Reactor system and process for the manufacture of ethylene oxide
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
WO2006036677A2 (en) 2004-09-24 2006-04-06 Shell Internationale Research Maatschappij B.V. A process for selecting shaped particles, a process for installing a system, a process for reacting a gaseous feedstock in such a system, a computer program product, and a computer system
AR066468A1 (en) 2007-05-09 2009-08-19 Shell Int Research AN EPOXIDATION CATALYST, A PROCESS TO PREPARE THE SAME, AND A PROCESS TO PRODUCE AN OLEFINE OXIDE, A 1,2- DIOL, A 1,2 - DIOL ETER, A 1,2- CARBONATE, OR AN ALKANOLAMINE
CN102066348B (en) 2008-05-07 2013-09-25 国际壳牌研究有限公司 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
EP2297124B1 (en) 2008-05-07 2013-08-21 Shell Internationale Research Maatschappij B.V. A process for the start-up of an epoxidation process, a process for the production of ethylene oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine
EP3548471B1 (en) 2016-12-02 2021-05-19 Shell Internationale Research Maatschappij B.V. Methods for conditioning an ethylene epoxidation catalyst and associated methods for the production of ethylene oxide
US11772082B1 (en) 2018-06-21 2023-10-03 Avn Corporation Catalyst supports—composition and process of manufacture
WO2019245859A1 (en) 2018-06-21 2019-12-26 The J. David Gladstone Institutes 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
FR2249087B1 (en) 1976-10-22
ES447632A1 (en) 1977-06-16
IT1025175B (en) 1978-08-10
FR2249087A1 (en) 1975-05-23
JPS581629B2 (en) 1983-01-12
BE821439A (en) 1975-04-24
NL7413748A (en) 1975-04-29
SE7412461L (en) 1975-04-28
CS219313B2 (en) 1983-03-25
RO84369B (en) 1984-08-30
DE2448449A1 (en) 1975-04-30
CA1048010A (en) 1979-02-06
SE407156B (en) 1979-03-19
DD114407A5 (en) 1975-08-05
GB1489335A (en) 1977-10-19
PL99702B1 (en) 1978-08-31
DE2448449C2 (en) 1986-03-06
JPS5074589A (en) 1975-06-19
ES431308A1 (en) 1976-11-16
RO84369A (en) 1984-06-21
SE434837B (en) 1984-08-20
IN143192B (en) 1977-10-15

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