JP3865768B2 - 銀触媒の製造法 - Google Patents

銀触媒の製造法 Download PDF

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Publication number
JP3865768B2
JP3865768B2 JP50941895A JP50941895A JP3865768B2 JP 3865768 B2 JP3865768 B2 JP 3865768B2 JP 50941895 A JP50941895 A JP 50941895A JP 50941895 A JP50941895 A JP 50941895A JP 3865768 B2 JP3865768 B2 JP 3865768B2
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JP
Japan
Prior art keywords
catalyst
silver
temperature
heating
support
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
JP50941895A
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English (en)
Japanese (ja)
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JPH10503118A (ja
Inventor
リズカラ，ネイビル
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Scientific Design LLC
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Scientific Design LLC
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Publication date
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Publication of JPH10503118A publication Critical patent/JPH10503118A/ja
Application granted granted Critical
Publication of JP3865768B2 publication Critical patent/JP3865768B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • B01J23/66—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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B01J37/0203—Impregnation the impregnation liquid containing organic compounds
    • 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
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B01J37/0205—Impregnation in several steps
    • 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
    • B01J37/08—Heat treatment
    • B01J37/082—Decomposition and pyrolysis
    • B01J37/086—Decomposition of an organometallic compound, a metal complex or a metal salt of a carboxylic acid
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/612—Surface area less than 10 m2/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume
    • B01J35/633—Pore volume less than 0.5 ml/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/64—Pore diameter
    • B01J35/657—Pore diameter larger than 1000 nm

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Catalysts (AREA)
  • Epoxy Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP50941895A 1993-03-01 1994-08-04 銀触媒の製造法 Expired - Fee Related JP3865768B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2447793A 1993-03-01 1993-03-01
PCT/US1994/008833 WO1996004074A1 (en) 1993-03-01 1994-08-04 Process for preparing silver catalyst

Publications (2)

Publication Number Publication Date
JPH10503118A JPH10503118A (ja) 1998-03-24
JP3865768B2 true JP3865768B2 (ja) 2007-01-10

Family

ID=34044442

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50941895A Expired - Fee Related JP3865768B2 (ja) 1993-03-01 1994-08-04 銀触媒の製造法

Country Status (9)

Country Link
US (3) US6184175B1 (show.php)
EP (1) EP0804289B1 (show.php)
JP (1) JP3865768B2 (show.php)
KR (1) KR100330143B1 (show.php)
CN (1) CN1071596C (show.php)
AU (1) AU682207B2 (show.php)
CA (1) CA2196060C (show.php)
IN (1) IN189436B (show.php)
WO (1) WO1996004074A1 (show.php)

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US5525740A (en) * 1993-03-01 1996-06-11 Scientific Design Company, Inc. Process for preparing silver catalyst and process of using same to produce ethylene oxide
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US5504052A (en) * 1994-12-02 1996-04-02 Scientific Design Company, Inc. Silver catalyst preparation
US5602070A (en) * 1995-01-09 1997-02-11 Scientific Design Company, Inc. Process for preparing silver catalyst
US7232918B2 (en) * 2001-11-06 2007-06-19 Shell Oil Company Catalyst composition
US7232786B2 (en) 1998-09-14 2007-06-19 Shell Oil Company Catalyst composition
US6368998B1 (en) * 1998-09-14 2002-04-09 Shell Oil Company Process for preparing catalyst with improved catalytic properties
WO2000015335A1 (en) * 1998-09-14 2000-03-23 Shell Internationale Research Maatschappij B.V. Epoxidation catalyst carrier, preparation and use thereof
US7504525B2 (en) * 1998-09-14 2009-03-17 Shell Oil Company Catalyst composition
US6750173B2 (en) * 2002-04-08 2004-06-15 Scientific Design Company, Inc. Ethylene oxide catalyst
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
BR0312244B1 (pt) * 2002-06-28 2013-06-25 mÉtodo para melhorar a seletividade de um catalisador e um processo para a epoxidaÇço de uma olefina
US7348444B2 (en) * 2003-04-07 2008-03-25 Shell Oil Company Process for the production of an olefin oxide
TW200500351A (en) 2003-05-07 2005-01-01 Shell Int Research Silver-containing catalysts, the manufacture of such silver- containing 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
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
US7521393B2 (en) * 2004-07-27 2009-04-21 Süd-Chemie Inc Selective hydrogenation catalyst designed for raw gas feed streams
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
US7404834B2 (en) * 2005-02-11 2008-07-29 Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Lenbachplatz 6 Ethylene oxide plant operation
US7759284B2 (en) * 2005-05-09 2010-07-20 Scientific Design Company, Inc. Calcination in an inert gas in the presence of a small concentration of an oxidizing component
US7750170B2 (en) 2005-12-22 2010-07-06 Shell Oil Company Process for mixing an oxidant having explosive potential with a hydrocarbon
ZA200610755B (en) * 2005-12-22 2008-05-28 Shell Int Research A process for the preparation of an olefin oxide or a chemical derivable from an olefin oxide
US7459589B2 (en) 2005-12-22 2008-12-02 Shell Oil Company Process for the preparation of an alkylene glycol
CN101410178A (zh) * 2006-02-03 2009-04-15 国际壳牌研究有限公司 催化剂的处理方法，催化剂和催化剂的用途
KR20090083937A (ko) 2006-11-20 2009-08-04 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 담체 처리방법, 촉매 제조방법, 촉매, 및 이 촉매의 용도
CN100441300C (zh) * 2006-12-31 2008-12-10 厦门大学 微生物还原制备负载型银催化剂的方法
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
DE102007028332A1 (de) 2007-06-15 2008-12-18 Basf Se Verfahren zum Beschicken eines Reaktors mit einem Katalysatorfestbett, das wenigstens ringförmige Katalysatorformkörper K umfasst
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
KR101629038B1 (ko) * 2008-05-07 2016-06-09 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 산화올레핀, 1,2-디올, 1,2-디올 에테르, 1,2-카보네이트 또는 알칸올아민의 생산방법
US7820840B2 (en) * 2008-07-09 2010-10-26 The Regents Of The University Of Michigan Epoxidation catalyst and process
CN102686963B (zh) * 2009-10-28 2014-09-03 陶氏技术投资有限责任公司 干燥催化剂烘烤器传送带的装置及其使用方法
TW201208763A (en) * 2010-05-17 2012-03-01 Scient Design Co Method for making a highly selective ethylene oxide catalyst
TW201213013A (en) * 2010-05-17 2012-04-01 Scient Design Co Method for preparing an epoxidation catalyst
US8629079B2 (en) 2011-04-14 2014-01-14 Basf Se Process for producing a catalyst for the oxidation of ethylene to ethylene oxide
CN105618047B (zh) * 2014-11-03 2019-05-31 中国石油化工股份有限公司 一种制备环氧化用银催化剂的方法及其应用
US11801493B2 (en) 2016-12-02 2023-10-31 Shell Usa, Inc. Methods for conditioning an ethylene epoxidation catalyst and associated methods for the production of ethylene oxide
KR101973002B1 (ko) 2017-05-26 2019-04-29 한국과학기술연구원 이산화탄소 환원용 구리 전기촉매의 제조방법
KR101982021B1 (ko) 2017-11-15 2019-05-24 한국과학기술연구원 이산화탄소의 전기화학적 환원반응을 통한 메탄생성방법
KR20190035653A (ko) 2019-03-26 2019-04-03 한국과학기술연구원 이산화탄소 환원용 구리 전기촉매의 제조방법
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Also Published As

Publication number Publication date
CN1071596C (zh) 2001-09-26
EP0804289A4 (show.php) 1997-11-05
AU682207B2 (en) 1997-09-25
JPH10503118A (ja) 1998-03-24
US5444034A (en) 1995-08-22
CN1134674A (zh) 1996-10-30
CA2196060C (en) 2006-02-28
CA2196060A1 (en) 1996-02-15
EP0804289B1 (en) 2003-10-22
WO1996004074A1 (en) 1996-02-15
AU7554694A (en) 1996-03-04
IN189436B (show.php) 2003-02-22
US5374748A (en) 1994-12-20
US6184175B1 (en) 2001-02-06
KR100330143B1 (ko) 2002-10-18
EP0804289A1 (en) 1997-11-05

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