DE3764535D1 - Silber-katalysator. - Google Patents

Silber-katalysator.

Info

Publication number
DE3764535D1
DE3764535D1 DE8787200700T DE3764535T DE3764535D1 DE 3764535 D1 DE3764535 D1 DE 3764535D1 DE 8787200700 T DE8787200700 T DE 8787200700T DE 3764535 T DE3764535 T DE 3764535T DE 3764535 D1 DE3764535 D1 DE 3764535D1
Authority
DE
Germany
Prior art keywords
silver catalyst
silver
catalyst
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 - Fee Related
Application number
DE8787200700T
Other languages
English (en)
Inventor
Gosse Boxhoorn
Aan Hendrik Klazinga
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
Application granted granted Critical
Publication of DE3764535D1 publication Critical patent/DE3764535D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B01J23/54—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
DE8787200700T 1986-05-07 1987-04-14 Silber-katalysator. Expired - Fee Related DE3764535D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868611121A GB8611121D0 (en) 1986-05-07 1986-05-07 Silver catalyst

Publications (1)

Publication Number Publication Date
DE3764535D1 true DE3764535D1 (de) 1990-10-04

Family

ID=10597454

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787200700T Expired - Fee Related DE3764535D1 (de) 1986-05-07 1987-04-14 Silber-katalysator.

Country Status (18)

Country Link
US (1) US4742034A (de)
EP (1) EP0244895B1 (de)
JP (1) JP2559038B2 (de)
KR (1) KR960000938B1 (de)
CN (1) CN1008514B (de)
AU (1) AU592431B2 (de)
BR (1) BR8702266A (de)
CZ (1) CZ278266B6 (de)
DE (1) DE3764535D1 (de)
DK (1) DK165104C (de)
GB (1) GB8611121D0 (de)
IN (1) IN176124B (de)
MX (1) MX171232B (de)
PL (1) PL154311B1 (de)
RU (1) RU2034648C1 (de)
SG (1) SG67191G (de)
TR (1) TR23360A (de)
ZA (1) ZA873196B (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4950773A (en) * 1988-01-28 1990-08-21 Eastman Kodak Company Selective epoxidation of olefins
CN1009437B (zh) * 1988-02-03 1990-09-05 中国石油化工总公司 乙烯氧化制环氧乙烷高效银催化剂
US4874879A (en) * 1988-07-25 1989-10-17 Shell Oil Company Process for starting-up an ethylene oxide reactor
US5380697A (en) * 1993-09-08 1995-01-10 Shell Oil Company Ethylene oxide catalyst and process
DE69520409T3 (de) * 1994-12-15 2010-02-18 Shell Internationale Research Maatschappij B.V. Verfahren zur Herstellung von Äthylenoxid-Katalysatoren
US5908942A (en) * 1995-09-15 1999-06-01 Eastman Chemical Company Epoxidation of butadiene using cesium fluoride promoted silver catalyst with enhanced thermal stability under reaction conditions
US5739075A (en) * 1995-10-06 1998-04-14 Shell Oil Company Process for preparing ethylene oxide catalysts
US5801259A (en) * 1996-04-30 1998-09-01 Shell Oil Company Ethylene oxide catalyst and process
US5780656A (en) * 1997-04-14 1998-07-14 Scientific Design Company, Inc. Ethylene oxide catalyst and process
EP1002575B1 (de) * 1998-11-17 2005-03-30 Nippon Shokubai Co., Ltd. Katalysatorträger zur Verwendung in der Herstellung von Ethylenoxid
EP1658135A1 (de) * 2003-08-22 2006-05-24 Union Carbide Chemicals & Plastics Technology Corporation Modifizierte aluminiumoxidträger und auf silber basierende katalysatoren zur herstellung von alkylenoxiden
WO2005023418A1 (en) * 2003-08-22 2005-03-17 Union Carbide Chemicals & Plastics Technology Corporation Improved alumina carriers and silver-based catalysts for the production of alkylene oxides
RU2360735C2 (ru) 2003-10-16 2009-07-10 Дау Текнолоджи Инвестментс Ллс Катализаторы для получения алкиленоксидов, имеющие улучшенную стабильность, эффективность и/или активность
US7479565B2 (en) 2004-06-18 2009-01-20 Shell Oil Company Process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, or an alkanolamine
JP5011105B2 (ja) 2004-06-18 2012-08-29 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 オレフィンオキシド、１，２−ジオール、１，２−ジオールエーテル、またはアルカノールアミンの製造方法
WO2006020718A2 (en) * 2004-08-12 2006-02-23 Shell Internationale Research Maatschappij B.V. A method of preparing a shaped catalyst, the catalyst, and use of the catalyst
EP1791635A2 (de) 2004-09-01 2007-06-06 Shell Internationale Research Maatschappij B.V. Olefinepoxidationsverfahren, katalysator zur verwendung bei dem verfahren, träger zur verwendung bei der herstellung des katalysators und herstellungsverfahren für den träger
US8536083B2 (en) 2004-09-01 2013-09-17 Shell Oil Company Olefin epoxidation process, a catalyst for use in the process, a carrier for use in preparing the catalyst, and a process for preparing the carrier
WO2006091478A1 (en) * 2005-02-21 2006-08-31 Shell Internationale Research Maatschappij B.V. An olefin epoxidation process, a catalyst for use in the process, a carrier for use in making the catalyst, and a process for making the carrier
RU2008109027A (ru) * 2005-08-11 2009-09-20 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL) Способ изготовления формованного катализатора, катализатор и использование такого катализатора
CN112206798B (zh) * 2020-10-29 2022-03-22 润和催化材料(浙江)有限公司 一种乙烯氧化制环氧乙烷的银催化剂及其制备方法和应用
CN115178252B (zh) * 2021-04-07 2023-09-12 中国石油化工股份有限公司 氧化铝载体及其制备方法和应用以及加氢催化剂

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4356312A (en) * 1972-01-07 1982-10-26 Shell Oil Company Ethylene oxide process
DE2636680C3 (de) * 1976-08-14 1979-04-05 Hoechst Ag, 6000 Frankfurt Verfahren zur Verbesserung der Wirksamkeit von Silber-Trägerkatalysatoren
US4374260A (en) * 1976-08-30 1983-02-15 Texaco Inc. Ethylene oxide production
JPS5929293B2 (ja) * 1977-07-01 1984-07-19 株式会社日本触媒 酸化エチレン製造用銀担持触媒の製造方法
DE3262507D1 (en) * 1981-01-23 1985-04-18 Ici Plc Process for the production of ethylene oxide
EP0059422B1 (de) * 1981-02-25 1985-07-17 Mitsubishi Petrochemical Co., Ltd. Silber-Katalysator zur Herstellung von Äthylenoxyd
JPS57180434A (en) * 1981-04-30 1982-11-06 Mitsubishi Petrochem Co Ltd Silver catalyst for production of ethylene oxide
JPS5898144A (ja) * 1981-12-08 1983-06-10 Mitsubishi Petrochem Co Ltd エチレンオキシド製造用銀触媒
US4575494A (en) * 1984-02-08 1986-03-11 The Dow Chemical Company Alumina compositions useful as catalyst supports for ethylene oxidation
JPS60216844A (ja) * 1984-04-13 1985-10-30 Nippon Shokubai Kagaku Kogyo Co Ltd エチレンオキシド製造用銀触媒
JPS6171838A (ja) * 1984-09-14 1986-04-12 Mitsubishi Petrochem Co Ltd 銀触媒の製造法

Also Published As

Publication number Publication date
AU7249587A (en) 1987-11-12
CN87103275A (zh) 1987-11-25
DK229487A (da) 1987-11-08
JPS62262748A (ja) 1987-11-14
CN1008514B (zh) 1990-06-27
PL154311B1 (en) 1991-07-31
BR8702266A (pt) 1988-02-17
DK165104C (da) 1993-03-01
GB8611121D0 (en) 1986-06-11
MX171232B (es) 1993-10-13
EP0244895A2 (de) 1987-11-11
CZ315587A3 (en) 1993-08-11
US4742034A (en) 1988-05-03
IN176124B (de) 1996-02-03
TR23360A (tr) 1989-12-28
AU592431B2 (en) 1990-01-11
DK229487D0 (da) 1987-05-05
RU2034648C1 (ru) 1995-05-10
JP2559038B2 (ja) 1996-11-27
DK165104B (da) 1992-10-12
PL265499A1 (en) 1988-08-18
SG67191G (en) 1991-09-13
CZ278266B6 (en) 1993-11-17
KR870010900A (ko) 1987-12-18
ZA873196B (en) 1987-10-27
KR960000938B1 (ko) 1996-01-15
EP0244895A3 (en) 1988-01-07
EP0244895B1 (de) 1990-08-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee