[go: up one dir, main page]

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 (26)

* 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
AU4219500A (en) * 1999-04-08 2000-10-23 Dow Chemical Company, The Method of preparing a catalyst containing gold and titanium
CA2491523C (en) 2002-06-28 2013-01-08 Shell Internationale Research Maatschappij B.V. A method for improving the selectivity of a catalyst and a process for the epoxidation of an olefin
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
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
US20040224841A1 (en) 2003-05-07 2004-11-11 Marek Matusz 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
TW200600190A (en) 2004-04-01 2006-01-01 Shell Int Research Process for preparing a silver catalyst, the catalyst, and use thereof in olefin oxidation
CA2580983A1 (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
WO2008141027A2 (en) 2007-05-09 2008-11-20 Shell Oil Company 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
WO2009137427A2 (en) 2008-05-07 2009-11-12 Shell Oil Company 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
PL2297125T3 (en) 2008-05-07 2013-12-31 Shell Int Research 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
CN110035998B (en) 2016-12-02 2024-02-20 国际壳牌研究有限公司 Method for regulating ethylene epoxidation catalyst and related method for producing ethylene oxide
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
US11772082B1 (en) 2018-06-21 2023-10-03 Avn Corporation Catalyst supports—composition and process of manufacture

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
CA1048010A (en) 1979-02-06
SE7412461L (en) 1975-04-28
BE821439A (en) 1975-04-24
FR2249087A1 (en) 1975-05-23
CS219313B2 (en) 1983-03-25
FR2249087B1 (en) 1976-10-22
JPS581629B2 (en) 1983-01-12
JPS5074589A (en) 1975-06-19
GB1489335A (en) 1977-10-19
SE407156B (en) 1979-03-19
RO84369A (en) 1984-06-21
DE2448449C2 (en) 1986-03-06
DE2448449A1 (en) 1975-04-30
ES447632A1 (en) 1977-06-16
IT1025175B (en) 1978-08-10
PL99702B1 (en) 1978-08-31
IN143192B (en) 1977-10-15
RO84369B (en) 1984-08-30
NL7413748A (en) 1975-04-29
ES431308A1 (en) 1976-11-16
DD114407A5 (en) 1975-08-05
SE434837B (en) 1984-08-20

Similar Documents

Publication Publication Date Title
SE429234B (en) PROCEDURE FOR THE PRODUCTION OF CEPHALOSPORINE DERIVATIVES
SE7808959L (en) PROCEDURE FOR THE PRODUCTION OF DYLENOXIDE
SE423631B (en) PROCEDURE FOR THE PREPARATION OF OXALHYL DIALKYLXANTINES
IT1048188B (en) PROCEDURE FOR THE PRODUCTION OF O METHYLBENZANILIDE
SE7710599L (en) PROCEDURE FOR THE PREPARATION OF BENSISOXAZOLES
IT1029594B (en) PROCEDURE FOR THE PRODUCTION OF BENZOKIN
SE407690B (en) CONTINUOUS PROCEDURE FOR THE MANUFACTURE OF CARBOXYLATED LATEXAR
SE411212B (en) PROCEDURE FOR THE PREPARATION OF 3-HALOGEN-CEPHALOSPORINE
SE7505080L (en) PROCEDURE FOR THE PRODUCTION OF BUTYNDIOL.
TR18557A (en) PROCEDURE FOR THE MANUFACTURING OF AXEPTOERS
SE392609B (en) PROCEDURE FOR THE PRODUCTION OF METHANE - GASES
NO146596C (en) PROCEDURE FOR THE PREPARATION OF 6-DEOXYTE TRACYCLINES
NO790627L (en) PROCEDURE FOR THE PREPARATION OF HYDROXYALKYLXANTINES
SE417601B (en) PROCEDURE FOR THE PREPARATION OF AMIDINOCARBAMIDS
NO843825L (en) PROCEDURE FOR THE PREPARATION OF 6-DEOXYTHETRACYCLINE
SE400540B (en) PROCEDURE FOR THE PRODUCTION OF SODIUM PERCARBONATE
SE417319B (en) ANALOGY PROCEDURE FOR THE PREPARATION OF ERGOPEPTIN
SE415837B (en) PROCEDURE FOR THE PRODUCTION OF 15-KETALS OF PROSTAGLANDINES
IT1029578B (en) PROCEDURE FOR THE PRODUCTION OF SUBSTITUTED PIRAZOLS
SE428802B (en) PROCEDURE FOR THE PRODUCTION OF CEPHALOSPORINE DERIVATIVES
SE433850B (en) PROCEDURE FOR THE PRODUCTION OF CEPHALOSPORINE DERIVATIVES
RO69264A (en) PROCESS FOR THE PREPARATION OF ALFA-AMINO-ALCOHOLS
SE409994B (en) PROCEDURE FOR THE PREPARATION OF AMIDINOCARBAMIDS
SE411211B (en) PROCEDURE FOR THE PREPARATION OF 3-HALOGENCE PHALOSPORINS
SE401506B (en) PROCEDURE FOR THE MANUFACTURE OF BIFENYLYLETHERS

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7808959-6

Effective date: 19930510

Format of ref document f/p: F