MX257765B - Epoxidation catalyst carrier, preparation and use thereof - Google Patents

Epoxidation catalyst carrier, preparation and use thereof

Info

Publication number
MX257765B
MX257765B MXPA01002587A MX257765B MX 257765 B MX257765 B MX 257765B MX PA01002587 A MXPA01002587 A MX PA01002587A MX 257765 B MX257765 B MX 257765B
Authority
MX
Mexico
Prior art keywords
preparation
catalyst carrier
epoxidation catalyst
epoxidation
carrier
Prior art date
Application number
Other languages
English (en)
Inventor
John Robert Lockemeyer
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 MXPA01002587A publication Critical patent/MXPA01002587A/es
Publication of MX257765B publication Critical patent/MX257765B/es

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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • B01J21/04—Alumina
    • 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
    • B01J23/56—Platinum group metals
    • B01J23/58—Platinum group metals with alkali- or alkaline earth metals
    • 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
    • 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
    • B01J23/68—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/688—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with manganese, technetium or rhenium
    • B01J35/30—
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/06—Washing
    • 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
    • B01J35/612—
    • B01J35/633—
    • B01J35/657—
MXPA01002587 1998-09-14 2001-03-12 Epoxidation catalyst carrier, preparation and use thereof MX257765B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10019698P 1998-09-14 1998-09-14

Publications (2)

Publication Number Publication Date
MXPA01002587A MXPA01002587A (es) 2001-08-01
MX257765B true MX257765B (en) 2008-06-09

Family

ID=22278562

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA01002587 MX257765B (en) 1998-09-14 2001-03-12 Epoxidation catalyst carrier, preparation and use thereof

Country Status (18)

Country Link
US (3) US6579825B2 (es)
EP (1) EP1140354A1 (es)
JP (1) JP4794042B2 (es)
KR (1) KR100641542B1 (es)
CN (1) CN1154538C (es)
AU (1) AU757735B2 (es)
BR (1) BR9913602A (es)
CA (1) CA2343836C (es)
GC (1) GC0000068A (es)
ID (1) ID28790A (es)
IN (1) IN2001DE00173A (es)
MX (1) MX257765B (es)
MY (1) MY130360A (es)
RU (1) RU2225255C2 (es)
TR (1) TR200100749T2 (es)
TW (1) TW442331B (es)
WO (1) WO2000015335A1 (es)
ZA (1) ZA200101902B (es)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100641542B1 (ko) * 1998-09-14 2006-10-31 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 에폭시화 촉매 캐리어, 이의 제조 및 용도
US7232918B2 (en) * 2001-11-06 2007-06-19 Shell Oil Company Catalyst composition
US7504525B2 (en) * 1998-09-14 2009-03-17 Shell Oil Company Catalyst composition
US7232786B2 (en) * 1998-09-14 2007-06-19 Shell Oil Company Catalyst composition
DE10013895A1 (de) * 2000-03-21 2001-10-04 Dmc2 Degussa Metals Catalysts Cerdec Ag Verfahren zur katalytischen Umsetzung von Kohlenmonoxid in einem Wasserstoff enthaltenden Gasgemisch
MY139952A (en) 2001-03-30 2009-11-30 Shell Int Research A process for preparing a catalyst, the catalyst and a use of the catalyst
JP4605334B2 (ja) * 2001-04-03 2011-01-05 三菱瓦斯化学株式会社 触媒製造法
US6624109B2 (en) * 2001-10-23 2003-09-23 Council Of Scientific And Industrial Research Process for the synthesis of highly active modified carbon supported palladium catalyst
US7193094B2 (en) 2001-11-20 2007-03-20 Shell Oil Company Process and systems for the epoxidation of an olefin
US6831037B2 (en) 2002-02-25 2004-12-14 Saint-Gobain Norpro Corporation Catalyst carriers
US6987080B2 (en) * 2002-03-01 2006-01-17 Scientific Design Company, Inc. Ethylene oxide catalyst carrier preparation
JP4421201B2 (ja) 2002-03-27 2010-02-24 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 触媒を調製する方法、触媒、および触媒の使用
US6750173B2 (en) 2002-04-08 2004-06-15 Scientific Design Company, Inc. Ethylene oxide catalyst
WO2004002954A2 (en) 2002-06-28 2004-01-08 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 (ru) 2002-06-28 2005-08-27 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL) Способ введения в действие способа эпоксидирования и способ эпоксидирования олефина
CA2510999A1 (en) * 2002-12-20 2004-07-15 Honda Giken Kogyo Kabushiki Kaisha Platinum and rhodium and/or iron containing catalyst formulations for hydrogen generation
TWI346574B (en) 2003-03-31 2011-08-11 Shell Int Research A catalyst composition, a process for preparing the catalyst composition and a use of the catalyst composition
RU2328491C2 (ru) 2003-04-01 2008-07-10 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ эпоксидирования олефинов и катализатор для применения в способе
US7348444B2 (en) 2003-04-07 2008-03-25 Shell Oil Company Process for the production of an olefin oxide
US6858560B2 (en) * 2003-04-23 2005-02-22 Scientific Design Co., Inc. Ethylene oxide catalyst
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
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
JP2007503304A (ja) * 2003-08-22 2007-02-22 ユニオン・カーバイド・ケミカルズ・アンド・プラスティックス・テクノロジー・コーポレイション アルキレンオキサイド製造用の変性アルミナ担体及び銀系触媒
CA2538992C (en) * 2003-08-22 2013-02-19 Union Carbide Chemicals & Plastics Technology Corporation Improved alumina carriers and silver-based catalysts for the production of alkylene oxides
EP1675678B1 (en) 2003-10-16 2011-09-28 Dow Technology Investments LLC Catalysts having enhanced stability, efficiency and/or activity for alkylene oxide production
TW200613056A (en) * 2004-04-01 2006-05-01 Shell Int Research A process for preparing a silver catalyst, the catalyst, and a use of the catalyst for olefin oxidation
TW200602123A (en) * 2004-04-01 2006-01-16 Shell Int Research Process for preparing a catalyst, the catalyst, and a use of the catalyst
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
MXPA06014560A (es) 2004-06-18 2007-03-23 Shell Int Research Proceso para la produccion de un oxido de olefina, un 1,2-diol, un 1,2-diol eter o una alcanolamina.
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
MX2007002386A (es) 2004-09-01 2007-04-23 Shell Int Research Proceso para epoxidacion de olefinas, catalizador para uso en el proceso, soporte para uso en la preparacion del catalizador, y proceso para preparar el soporte.
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
AU2005289799A1 (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
KR101369619B1 (ko) 2005-06-07 2014-03-05 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 산화올레핀, 1,2-디올, 1,2-디올 에테르 또는 알칸올아민의제조방법, 이를 위한 촉매, 이 촉매의 제조방법
EP2617490A1 (en) 2005-06-07 2013-07-24 Saint-Gobain Ceramics & Plastics Inc. A catalyst carrier and a process for preparing the catalyst carrier
US7655596B2 (en) * 2005-12-22 2010-02-02 Saudi Basic Industries Corporation Catalyst for epoxidation of an alkene to an alkene oxide, method of making and method of using thereof
TW200738332A (en) * 2006-02-03 2007-10-16 Shell Int Research A process for treating a catalyst, the catalyst, and use of the catalyst
TWI466718B (zh) * 2006-04-18 2015-01-01 Dow Global Technologies Llc 環氧烷催化劑及其用途
US7932408B2 (en) * 2006-09-29 2011-04-26 Scientific Design Company, Inc. Catalyst with bimodal pore size distribution and the use thereof
US7977274B2 (en) * 2006-09-29 2011-07-12 Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Catalyst with bimodal pore size distribution and the use thereof
JP5519288B2 (ja) 2006-11-20 2014-06-11 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 担体を処理する方法、触媒を調製する方法、該触媒、および該触媒の使用
JP5542659B2 (ja) 2007-05-09 2014-07-09 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 エポキシ化触媒、触媒を調製する方法、および酸化オレフィン、１，２−ジオール、１，２−ジオールエーテル、１，２−カーボネートまたはアルカノールアミンの製造方法
US7713903B2 (en) 2007-08-27 2010-05-11 Shell Oil Company Carrier, a process for preparing the carrier, an olefin 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, or an alkanolamine
US7553980B2 (en) * 2007-09-26 2009-06-30 Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Process for initiating a highly selective ethylene oxide catalyst
EP2293872A1 (en) * 2008-04-30 2011-03-16 Dow Technology Investments LLC Porous body precursors, shaped porous bodies, processes for making them, and end-use products based upon the same
US8685883B2 (en) * 2008-04-30 2014-04-01 Dow Technology Investments Llc Porous body precursors, shaped porous bodies, processes for making them, and end-use products based upon the same
EP2282832A1 (en) * 2008-04-30 2011-02-16 Dow Technology Investments LLC Porous body precursors, shaped porous bodies, processes for making them, and end-use products based upon the same
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
CA2723517C (en) 2008-05-07 2017-03-07 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
US9115104B2 (en) * 2009-01-27 2015-08-25 Scientific Design Company, Inc. Ethylene oxide catalyst with optimized cesium content
US9018126B2 (en) * 2010-07-13 2015-04-28 Shell Oil Company Epoxidation catalyst, a process for preparing the catalyst, and a process for the production of an olefin oxide
CN102463141B (zh) 2010-11-02 2015-05-06 中国石油化工股份有限公司 一种氧化铝载体、其制备方法、由其制成的银催化剂及其应用
EP2938435A4 (en) * 2012-12-31 2016-10-05 Scient Design Co CALCINATION PROCESS FOR PREPARING AN IMPROVED ETHYLENE OXIDE CATALYST
TWI632138B (zh) 2013-05-16 2018-08-11 科學設計股份有限公司 具有降低鈉含量之建基於銀之環氧乙烷觸媒
TWI632954B (zh) 2013-05-16 2018-08-21 科學設計股份有限公司 改善環氧乙烷觸媒的催化效能之載體處理
CN104447676B (zh) * 2014-11-20 2016-09-28 中山大学 一种环状碳酸酯的制备方法
MX2017015503A (es) 2015-06-02 2018-05-23 Scient Design Co Cuerpos porosos con arquitectura de poro mejorada.
TWI772322B (zh) * 2016-09-02 2022-08-01 美商陶氏科技投資有限公司 製備環氧化催化劑之方法
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
US10449520B2 (en) * 2017-05-15 2019-10-22 Scientific Design Company, Inc. Porous bodies with enhanced crush strength

Family Cites Families (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB568978A (en) 1941-07-05 1945-04-30 Houdry Process Corp Alumina
US2424083A (en) * 1943-08-11 1947-07-15 Shell Dev Supported silver catalyst
US2901441A (en) 1953-01-28 1959-08-25 Publicker Ind Inc Preparation of an oxidation catalyst
FR2005978A1 (en) 1968-04-10 1969-12-19 Institu Cercetari Petroc Catalyst for oxidation of ethylene to ethylene oxide
US4356312A (en) 1972-01-07 1982-10-26 Shell Oil Company Ethylene oxide process
DE2304831C3 (de) 1973-02-01 1978-06-22 Kali-Chemie Ag, 3000 Hannover Verfahren zur katalytischen Entfernung von Kohlenmonoxid, unverbrannten Kohlenwasserstoffen und Stickoxiden aus Autoabgasen
US3972829A (en) 1974-11-07 1976-08-03 Universal Oil Products Company Method of depositing a catalytically active metallic component on a carrier material
US4005049A (en) 1975-05-23 1977-01-25 Standard Oil Company (Indiana) Silver catalysts
US4212772A (en) * 1976-05-19 1980-07-15 Basf Aktiengesellschaft Catalyst for the manufacture of ethylene oxide
IT1078404B (it) * 1976-05-19 1985-05-08 Basf Ag Catalizzatore per la preparazione di ossido di etilene
GB1575810A (en) 1976-10-21 1980-10-01 Shell Int Research Process for the performance of silver catalysts
DE2819595A1 (de) * 1977-05-12 1978-12-07 Basf Ag Katalysator zur herstellung von aethylenoxid
DE2740480B2 (de) 1977-09-08 1979-07-05 Hoechst Ag, 6000 Frankfurt Verfahren zur Verbesserung der Wirksamkeit von Silber-Trägerkatalysatoren
US5387751A (en) 1978-02-10 1995-02-07 Imperial Chemical Industries Plc Production of olefine oxides
US4916243A (en) 1979-03-20 1990-04-10 Union Carbide Chemicals And Plastics Company Inc. New catalyst composition and process for oxidation of ethylene to ethylene oxide
HU177860B (en) 1979-05-22 1982-01-28 Mta Koezponti Hivatala Method for producing carrier metal catalyzers
US4235798A (en) 1979-06-28 1980-11-25 Union Carbide Corporation Process for producing two-carbon atom oxygenated compounds from synthesis gas with minimal production of methane
DE2933950A1 (de) 1979-08-22 1981-03-12 Basf Ag Traegerkatalysatoren fuer die herstellung von aethylenoxid.
US4244889A (en) 1979-12-19 1981-01-13 Union Carbide Corporation Production of acetamides with rhodium-manganese catalysts
JPS56105750A (en) 1980-01-24 1981-08-22 Nippon Shokubai Kagaku Kogyo Co Ltd Silver catalyst for production of ethylene oxide
DE3115032A1 (de) 1980-04-14 1982-02-18 Showa Denko K.K., Tokyo Rhodium-katalysator und verfahren zu seiner herstellung
JPS56164013A (en) 1980-05-23 1981-12-16 Showa Alum Ind Kk Preparation of alumina with low content of radioactive element
US4382149A (en) 1980-11-05 1983-05-03 Borden, Inc. Supported silver catalyst
US4368144A (en) * 1980-12-22 1983-01-11 Nippon Shokubai Kagaku Kogyo Co., Ltd. Silver catalyst for production of ethylene oxide
US4379134A (en) 1981-02-13 1983-04-05 Union Carbide Corporation Process of preparing high purity alumina bodies
US4367167A (en) 1981-07-17 1983-01-04 The Dow Chemical Company Process for preparing supported metal catalysts
US4366092A (en) 1981-07-31 1982-12-28 The Dow Chemical Company Process for making a silver-gold alloy catalyst for oxidizing ethylene to ethylene oxide
US4361504A (en) 1981-09-04 1982-11-30 The Dow Chemical Company Process for making a silver catalyst useful in ethylene oxide production
GB8304749D0 (en) 1983-02-21 1983-03-23 Ici Plc Catalysts
AU570489B2 (en) 1983-07-05 1988-03-17 Union Carbide Corporation Alkoxylation using calcium catalysts
NL8501945A (nl) * 1984-12-07 1986-07-01 Unilever Nv Katalysator geschikt voor het ontzwavelen en de bereiding van deze katalysator.
US4628129A (en) 1985-02-04 1986-12-09 Union Carbide Corporation Process for the preparation of ethylene glycol
CA1259299A (en) 1985-04-16 1989-09-12 Grace (W.R.) & Co. Conn. Process and low sodium catalyst for the production of formaldehyde from methane
GB8613818D0 (en) 1986-06-06 1986-07-09 Ici Plc Catalysts
DE3669668D1 (de) 1985-07-31 1990-04-26 Ici Plc Verfahren zur aktivierung der katalysatoren zur herstellung von alkylenoxiden.
US4994587A (en) * 1985-08-12 1991-02-19 Union Carbide Chemicals And Plastics Company, Inc. Catalytic system for epoxidation of alkenes employing low sodium catalyst supports
US4994589A (en) 1985-08-13 1991-02-19 Union Carbide Chemicals And Plastics Company Inc. Catalytic system for epoxidation of alkenes
US4994588A (en) 1985-08-13 1991-02-19 Union Carbide Chemicals And Plastics Company Inc. Fluorine-containing catalytic system for expoxidation of alkenes
GB8526774D0 (en) 1985-10-30 1985-12-04 Sandoz Ltd Bacillus thuringiensis hybrids
US4908343A (en) 1987-02-20 1990-03-13 Union Carbide Chemicals And Plastics Company Inc. Catalyst composition for oxidation of ethylene to ethylene oxide
US5057481A (en) 1987-02-20 1991-10-15 Union Carbide Chemicals And Plastics Technology Corporation Catalyst composition for oxidation of ethylene to ethylene oxide
GB8716653D0 (en) 1987-07-15 1987-08-19 Shell Int Research Silver-containing catalyst
ES2004759A6 (es) 1987-07-17 1989-02-01 Espanola Alumina Sa Metodo de obtencion de alumina especial a partir del polvo producido en la calcinacion de alumina metalurgica
US5055442A (en) 1989-02-17 1991-10-08 Nippon Shokubai Kagaku Kogyo Co., Ltd. Carrier for catalyst and method for production thereof
US5157180A (en) 1989-05-26 1992-10-20 Union Oil Company Of California Alkylation and transalkylation processes
US5037794A (en) 1989-09-12 1991-08-06 The B. F. Goodrich Company Attrition resistant catalyst support
US5187140A (en) * 1989-10-18 1993-02-16 Union Carbide Chemicals & Plastics Technology Corporation Alkylene oxide catalysts containing high silver content
US5112795A (en) 1990-10-12 1992-05-12 Union Carbide Chemicals & Plastics Technology Corporation Supported silver catalyst, and processes for making and using same
US5100859A (en) 1991-01-22 1992-03-31 Norton Company Catalyst carrier
US5179057A (en) 1991-05-06 1993-01-12 Union Carbide Chemicals & Plastics Technology Corporation Catalysts for alkenyl alkanoate production
US5189004A (en) 1991-11-18 1993-02-23 Union Carbide Chemicals & Plastics Technology Corporation Alkenyl alkanoate catalyst process
DE69217648T2 (de) 1992-03-30 1997-06-12 Union Carbide Chem Plastic Verfahren für die Herstellung eines Katalysators für die Bereitung von Alkenylalkanoaten
US6184175B1 (en) 1993-03-01 2001-02-06 Scientic Design Company, Inc. Process for preparing silver catalyst
DE4311608A1 (de) 1993-04-08 1994-12-15 Huels Chemische Werke Ag Silberkatalysator zur Oxidation von Ethylen zu Ethylenoxid und Verfahren zur Herstellung von Ethylenoxid
US5447897A (en) 1993-05-17 1995-09-05 Shell Oil Company Ethylene oxide catalyst and process
US5380697A (en) 1993-09-08 1995-01-10 Shell Oil Company Ethylene oxide catalyst and process
US5364826A (en) 1993-09-13 1994-11-15 Shell Oil Company Process for preparing ethylene oxide catalysts
US5451312A (en) 1993-10-26 1995-09-19 Mobil Oil Corporation Catalyst and process for producing low-aromatics distillates
US5418202A (en) * 1993-12-30 1995-05-23 Shell Oil Company Ethylene oxide catalyst and process
US5545603A (en) 1994-11-01 1996-08-13 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
AU690809B2 (en) 1995-02-01 1998-04-30 Shell Internationale Research Maatschappij B.V. Alkylene oxide catalyst and process
JP3802106B2 (ja) 1995-06-08 2006-07-26 日本ケッチェン株式会社 炭化水素油の水素化処理触媒とその製造方法およびその活性化方法
US5739075A (en) * 1995-10-06 1998-04-14 Shell Oil Company Process for preparing ethylene oxide catalysts
US5935894A (en) * 1997-07-02 1999-08-10 Laroche Industries, Inc. Alumina based adsorbent containing alkali metal compounds
FR2770421B1 (fr) * 1997-10-31 1999-12-10 Inst Francais Du Petrole Procede de preparation de catalyseurs utilisables dans les reactions de transformation de composes organiques
DE69919425T2 (de) 1998-02-20 2005-09-08 Nippon Shokubai Co. Ltd. Silberkatalysator zur Herstellung von Ethylenoxid , Verfahren zu seiner Herstellung und Verfahren zur Herstellung von Ethylenoxid
JP4698835B2 (ja) * 1998-09-14 2011-06-08 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 触媒特性改良のため触媒表面からイオン化可能種を除去する方法
US7232786B2 (en) * 1998-09-14 2007-06-19 Shell Oil Company Catalyst composition
US7504525B2 (en) * 1998-09-14 2009-03-17 Shell Oil Company Catalyst composition
US7232918B2 (en) * 2001-11-06 2007-06-19 Shell Oil Company Catalyst composition
KR100641542B1 (ko) * 1998-09-14 2006-10-31 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 에폭시화 촉매 캐리어, 이의 제조 및 용도
CN1145526C (zh) 1998-09-14 2004-04-14 国际壳牌研究有限公司 制备具有改进催化性能的催化剂的方法
JP5519288B2 (ja) * 2006-11-20 2014-06-11 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 担体を処理する方法、触媒を調製する方法、該触媒、および該触媒の使用

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AU757735B2 (en) 2003-03-06
US20020143197A1 (en) 2002-10-03
JP4794042B2 (ja) 2011-10-12
US6579825B2 (en) 2003-06-17
US20070191618A1 (en) 2007-08-16
US20020137957A1 (en) 2002-09-26
KR20010079798A (ko) 2001-08-22
CN1154538C (zh) 2004-06-23
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RU2225255C2 (ru) 2004-03-10
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CA2343836C (en) 2007-12-04
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CN1317992A (zh) 2001-10-17
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US7439375B2 (en) 2008-10-21
GC0000068A (en) 2004-06-30
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US7247600B2 (en) 2007-07-24
AU5977099A (en) 2000-04-03
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