KR100330143B1 - 은촉매를제조하기위한방법 - Google Patents

은촉매를제조하기위한방법 Download PDF

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Publication number
KR100330143B1
KR100330143B1 KR1019960701738A KR19960701738A KR100330143B1 KR 100330143 B1 KR100330143 B1 KR 100330143B1 KR 1019960701738 A KR1019960701738 A KR 1019960701738A KR 19960701738 A KR19960701738 A KR 19960701738A KR 100330143 B1 KR100330143 B1 KR 100330143B1
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KR
South Korea
Prior art keywords
catalyst
silver
temperature
support
cesium
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Expired - Fee Related
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KR1019960701738A
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English (en)
Korean (ko)
Inventor
리즈칼라 네이빌
Original Assignee
사이언티픽 디자인 컴파니 인코포레이티드
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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)
KR1019960701738A 1993-03-01 1994-08-04 은촉매를제조하기위한방법 Expired - Fee Related KR100330143B1 (ko)

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 (1)

Publication Number Publication Date
KR100330143B1 true KR100330143B1 (ko) 2002-10-18

Family

ID=34044442

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960701738A Expired - Fee Related KR100330143B1 (ko) 1993-03-01 1994-08-04 은촉매를제조하기위한방법

Country Status (9)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180129307A (ko) 2017-05-26 2018-12-05 한국과학기술연구원 이산화탄소 환원용 구리 전기촉매의 제조방법
KR20190035653A (ko) 2019-03-26 2019-04-03 한국과학기술연구원 이산화탄소 환원용 구리 전기촉매의 제조방법
KR20190055431A (ko) 2017-11-15 2019-05-23 한국과학기술연구원 이산화탄소의 전기화학적 환원반응을 통한 메탄생성방법

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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
ID28790A (id) * 1998-09-14 2001-07-05 Shell Int Research Bahan pembawa katalis epoksidasi, pembuatan dan penggunaannya
US7232786B2 (en) * 1998-09-14 2007-06-19 Shell Oil Company Catalyst composition
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US6750173B2 (en) * 2002-04-08 2004-06-15 Scientific Design Company, Inc. Ethylene oxide catalyst
MX245604B (es) * 2002-06-28 2007-05-04 Shell Int Research Metodo para iniciar un proceso de epoxidacion y proceso de epoxidacion de una olefina.
AU2003243757A1 (en) * 2002-06-28 2004-01-19 Shell Oil Company A method for improving the selectivity of a catalyst 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
US20040224841A1 (en) * 2003-05-07 2004-11-11 Marek Matusz 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
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
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
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
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
US7521393B2 (en) * 2004-07-27 2009-04-21 Süd-Chemie Inc Selective hydrogenation catalyst designed for raw gas feed streams
RU2007115405A (ru) 2004-09-24 2008-10-27 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL) Способ выбора формированных частиц, способ сборки системы, способ реагирования газообразного сырья в такой системе, компьютерный программный продукт и компьютерная система
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
FR2895404A1 (fr) * 2005-12-22 2007-06-29 Shell Int Research Procede de preparation d'un oxyde d'olefine ou d'un produit chimique pouvant provenir d'un oxyde d'olefine
US7750170B2 (en) 2005-12-22 2010-07-06 Shell Oil Company Process for mixing an oxidant having explosive potential with a hydrocarbon
US7459589B2 (en) 2005-12-22 2008-12-02 Shell Oil Company Process for the preparation of an alkylene glycol
TW200738332A (en) * 2006-02-03 2007-10-16 Shell Int Research A process for treating a catalyst, the catalyst, and use of the catalyst
US8501664B2 (en) * 2006-11-20 2013-08-06 Shell Oil Company Process for treating a carrier, a process for preparing a catalyst, the catalyst, and use of the catalyst
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
TWI446964B (zh) 2007-05-09 2014-08-01 Shell Int Research 環氧化催化劑，製備該催化劑之方法及製備烯烴氧化物、１，２-二醇、１，２-二醇醚、１，２-碳酸酯或烷醇胺之方法
DE102007028332A1 (de) 2007-06-15 2008-12-18 Basf Se Verfahren zum Beschicken eines Reaktors mit einem Katalysatorfestbett, das wenigstens ringförmige Katalysatorformkörper K umfasst
JP5868703B2 (ja) * 2008-05-07 2016-02-24 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 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、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
CN102056909B (zh) 2008-05-07 2014-03-05 国际壳牌研究有限公司 环氧化工艺的开车方法及环氧乙烷、1，2-二醇、1，2-二醇醚、1，2-碳酸酯或链烷醇胺的制备方法
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JP5727496B2 (ja) * 2009-10-28 2015-06-03 ダウ テクノロジー インベストメンツ リミティド ライアビリティー カンパニー 触媒ロースターコンベアベルトを乾燥させる装置及びそれを使用する方法
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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
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180129307A (ko) 2017-05-26 2018-12-05 한국과학기술연구원 이산화탄소 환원용 구리 전기촉매의 제조방법
KR20190055431A (ko) 2017-11-15 2019-05-23 한국과학기술연구원 이산화탄소의 전기화학적 환원반응을 통한 메탄생성방법
KR20190035653A (ko) 2019-03-26 2019-04-03 한국과학기술연구원 이산화탄소 환원용 구리 전기촉매의 제조방법

Also Published As

Publication number Publication date
WO1996004074A1 (en) 1996-02-15
US6184175B1 (en) 2001-02-06
AU7554694A (en) 1996-03-04
EP0804289B1 (en) 2003-10-22
CA2196060A1 (en) 1996-02-15
JP3865768B2 (ja) 2007-01-10
CA2196060C (en) 2006-02-28
US5374748A (en) 1994-12-20
EP0804289A4 (enExample) 1997-11-05
AU682207B2 (en) 1997-09-25
EP0804289A1 (en) 1997-11-05
IN189436B (enExample) 2003-02-22
CN1071596C (zh) 2001-09-26
CN1134674A (zh) 1996-10-30
US5444034A (en) 1995-08-22
JPH10503118A (ja) 1998-03-24

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