ATE213662T1 - Herstellung eines silberkatalysators - Google Patents

Herstellung eines silberkatalysators

Info

Publication number
ATE213662T1
ATE213662T1 AT95943625T AT95943625T ATE213662T1 AT E213662 T1 ATE213662 T1 AT E213662T1 AT 95943625 T AT95943625 T AT 95943625T AT 95943625 T AT95943625 T AT 95943625T AT E213662 T1 ATE213662 T1 AT E213662T1
Authority
AT
Austria
Prior art keywords
production
silver catalyst
silver
catalyst
support
Prior art date
Application number
AT95943625T
Other languages
English (en)
Inventor
Nabil Rizkalla
William Armstrong
Original Assignee
Scient Design Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23367578&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE213662(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Scient Design Co filed Critical Scient Design Co
Application granted granted Critical
Publication of ATE213662T1 publication Critical patent/ATE213662T1/de

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
    • 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
    • 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
    • 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
    • B01J37/08—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
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
AT95943625T 1994-12-02 1995-11-29 Herstellung eines silberkatalysators ATE213662T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/348,340 US5504052A (en) 1994-12-02 1994-12-02 Silver catalyst preparation
PCT/US1995/015568 WO1996016734A1 (en) 1994-12-02 1995-11-29 Silver catalyst preparation

Publications (1)

Publication Number Publication Date
ATE213662T1 true ATE213662T1 (de) 2002-03-15

Family

ID=23367578

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95943625T ATE213662T1 (de) 1994-12-02 1995-11-29 Herstellung eines silberkatalysators

Country Status (13)

Country Link
US (2) US5504052A (de)
EP (1) EP0794833B1 (de)
JP (1) JP4023555B2 (de)
KR (1) KR100374692B1 (de)
CN (1) CN1094387C (de)
AT (1) ATE213662T1 (de)
AU (1) AU691392B2 (de)
BR (1) BR9509942A (de)
CA (1) CA2206495C (de)
DE (1) DE69525648T2 (de)
IN (1) IN192066B (de)
MX (1) MX198169B (de)
WO (1) WO1996016734A1 (de)

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US6248684B1 (en) 1992-11-19 2001-06-19 Englehard Corporation Zeolite-containing oxidation catalyst and method of use
US5504052A (en) * 1994-12-02 1996-04-02 Scientific Design Company, Inc. Silver catalyst preparation
US5698719A (en) * 1996-09-12 1997-12-16 Arco Chemical Tehnology, L.P. Oxirane production
US5703001A (en) * 1996-10-25 1997-12-30 Scientific Design Company, Inc. Promoted silver catalyst
US5736483A (en) * 1996-10-25 1998-04-07 Scientific Design Co., Inc. Niobium or tantalum promoted silver catalyst
US5780656A (en) * 1997-04-14 1998-07-14 Scientific Design Company, Inc. Ethylene oxide catalyst and process
US5905053A (en) * 1997-09-02 1999-05-18 Scientific Design Company, Inc. Ethylene oxide catalyst
US5854167A (en) * 1997-09-02 1998-12-29 Scientific Design Company, Inc. Ethylene oxide catalyst
US5958824A (en) * 1997-09-02 1999-09-28 Scientific Design Co., Inc. Ethylene oxide catalyst
TW408034B (en) * 1997-12-16 2000-10-11 Nippon Catalytic Chem Ind Silver catalyst for production of ethylene oxide, method for production thereof, and method for production of ethylene oxide
TW426545B (en) * 1997-12-25 2001-03-21 Nippon Catalytic Chem Ind Silver catalyst for production of ethylene oxide, method for production thereof, and method for production of ethylene oxide
US6074973A (en) * 1998-03-20 2000-06-13 Engelhard Corporation Catalyzed hydrocarbon trap material and method of making the same
JP3973340B2 (ja) * 1999-10-05 2007-09-12 Ｎｅｃエレクトロニクス株式会社 半導体装置、配線基板、及び、それらの製造方法
ZA200200049B (en) * 2001-01-25 2002-07-16 Nippon Catalytic Chem Ind Fixed-bed shell-and-tube reactor and its usage.
US7294317B2 (en) * 2001-02-08 2007-11-13 Sd Lizenzverwertungsgesellschaft Mbh & Co. Exothermic reaction system
PT1358441E (pt) * 2001-02-08 2008-01-02 Scient Design Co Reactor e sistema de refrigeração para reacções exotérmicas
US7193094B2 (en) 2001-11-20 2007-03-20 Shell Oil Company Process and systems for the epoxidation of an olefin
US6987080B2 (en) 2002-03-01 2006-01-17 Scientific Design Company, Inc. Ethylene oxide catalyst carrier preparation
BRPI0312010B1 (pt) * 2002-06-28 2017-11-28 Shell Internationale Research Maatschappij B.V Method for detaining an epoxidation process and a process for the epoxidation of an olefine
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US6846774B2 (en) * 2003-04-23 2005-01-25 Scientific Design Co., Inc. Ethylene oxide catalyst
US6858560B2 (en) 2003-04-23 2005-02-22 Scientific Design Co., Inc. Ethylene oxide catalyst
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
US20050027133A1 (en) * 2003-07-29 2005-02-03 Saudi Basic Industries Corporation Method of making a catalyst for direct oxidation of an alkene to an alkene oxide
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
US7771471B2 (en) 2005-05-13 2010-08-10 C & C Vision International Limited Floating optic accommodating intraocular lens
KR20080102155A (ko) * 2006-02-03 2008-11-24 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 촉매의 처리 방법, 처리된 촉매, 및 이 촉매의 용도
US7837730B2 (en) 2006-02-21 2010-11-23 C & C International Limited Floating optic accommodating intraocular lens
US8097557B2 (en) * 2006-08-08 2012-01-17 Sd Lizenverwertungsgesellschaft Mbh & Co. Kg Two-stage calcination for catalyst production
US7977274B2 (en) * 2006-09-29 2011-07-12 Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Catalyst with bimodal pore size distribution and the use thereof
AR069263A1 (es) * 2007-05-09 2010-01-13 Shell Int Research Un catalizador de expodiacion, un proceso para preparar el mismo , y un proceso para producir un oxido de olefina , un 1,2- diol, un 1,2- diol eter, un 1,2- carbonato, o una alcanolamina
AR066468A1 (es) 2007-05-09 2009-08-19 Shell Int Research Un catalizador de epoxidacion, un proceso para preparar el mismo, y un proceso para producir un oxido de olefina , un 1,2- diol, un 1,2 - diol eter, un 1,2- carbonato, o una alcanolamina
KR101629037B1 (ko) 2008-05-07 2016-06-09 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 에폭시화 방법의 스타트업 방법, 산화에틸렌, 1,2-디올, 1,2-디올 에테르, 1,2-카보네이트 또는 알칸올아민의 생산방법
EP2297125B1 (de) * 2008-05-07 2013-07-03 Shell Internationale Research Maatschappij B.V. Verfahren zur herstellung eines olefinoxids, eines 1,2-diols, eines 1,2-diolethers, eines 1,2-carbonats oder eines alkanolamins
JPWO2010001732A1 (ja) * 2008-06-30 2011-12-15 株式会社日本触媒 固定床多管式反応器への固体粒状物の充填方法
JP2011121048A (ja) * 2009-12-09 2011-06-23 Rohm & Haas Co 固体触媒物質をブレンドし、管状構造物に装填する方法
TW201213013A (en) * 2010-05-17 2012-04-01 Scient Design Co Method for preparing an epoxidation catalyst
TW201208763A (en) * 2010-05-17 2012-03-01 Scient Design Co Method for making a highly selective ethylene oxide catalyst
WO2012140614A1 (de) * 2011-04-14 2012-10-18 Basf Se Verfahren zur herstellung eines katalysators zur oxidation von ethen zu ethylenoxid
KR102316115B1 (ko) * 2013-12-19 2021-10-22 사이언티픽 디자인 컴파니 인코포레이티드 에틸렌 옥사이드 촉매 제조를 위한 고농도 은 용액
KR20160018053A (ko) 2014-08-07 2016-02-17 이병길 설탕의 양을 조절할 수 있는 커피믹스
CA3043504A1 (en) 2016-12-02 2018-06-07 Shell Internationale Research Maatschappij B.V. Methods for conditioning an ethylene epoxidation catalyst and associated methods for the production of ethylene oxide
TWI808125B (zh) 2018-02-07 2023-07-11 德商巴斯夫歐洲公司 有效地將乙烯氧化轉化為環氧乙烷之催化劑
US20210039074A1 (en) 2018-02-07 2021-02-11 Basf Se Method for preparing a silver impregnation solution
EP3639924A1 (de) 2018-10-15 2020-04-22 Basf Se Katalysator zur herstellung von ethylenoxid durch gasphasenoxidation
EP3639923A1 (de) 2018-10-15 2020-04-22 Basf Se Verfahren zur herstellung von ethylenoxid durch gasphasenoxidation von ethylen
EP3659703A1 (de) 2018-11-28 2020-06-03 Basf Se Katalysator zur herstellung von ethylenoxid durch gasphasenoxidation
WO2021038027A1 (en) 2019-08-28 2021-03-04 Basf Se Process for preparing an epoxidation catalyst
WO2021191414A1 (en) 2020-03-27 2021-09-30 Basf Se Process for producing a silver-based epoxidation catalyst
EP3885038A1 (de) 2020-03-27 2021-09-29 Basf Se Verfahren zur herstellung eines epoxidierungskatalysators
CN115996791A (zh) 2020-06-26 2023-04-21 巴斯夫欧洲公司 生产多孔α-氧化铝催化剂载体的方法
US20230256415A1 (en) 2020-06-26 2023-08-17 Basf Se Production of porous alpha-alumina supports from boehmitic derived aluminas
US20230256420A1 (en) 2020-06-26 2023-08-17 Basf Se Shaped catalyst body for the production of ethylene oxide
CN116723893A (zh) 2021-01-26 2023-09-08 巴斯夫欧洲公司 环氧化催化剂
CN117545552A (zh) 2021-06-25 2024-02-09 巴斯夫欧洲公司 高纯度压片阿尔法氧化铝催化剂载体
WO2024079247A1 (en) 2022-10-12 2024-04-18 Basf Se Epoxidation catalyst

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Also Published As

Publication number Publication date
JP4023555B2 (ja) 2007-12-19
US5504052A (en) 1996-04-02
MX198169B (es) 2000-08-18
CA2206495C (en) 2004-05-11
IN192066B (de) 2004-02-14
DE69525648D1 (de) 2002-04-04
KR100374692B1 (ko) 2003-05-16
JPH10510212A (ja) 1998-10-06
MX9704065A (es) 1997-08-30
CN1168644A (zh) 1997-12-24
EP0794833B1 (de) 2002-02-27
BR9509942A (pt) 1998-01-27
CA2206495A1 (en) 1996-06-06
US5646087A (en) 1997-07-08
AU4505096A (en) 1996-06-19
CN1094387C (zh) 2002-11-20
KR980700124A (ko) 1998-03-30
EP0794833A4 (de) 1998-02-25
WO1996016734A1 (en) 1996-06-06
EP0794833A1 (de) 1997-09-17
AU691392B2 (en) 1998-05-14
DE69525648T2 (de) 2002-09-12

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