NO982383L - FremgangsmÕte for fremstilling av en katalysator eller katalysatorforl°per - Google Patents

FremgangsmÕte for fremstilling av en katalysator eller katalysatorforl°per

Info

Publication number
NO982383L
NO982383L NO982383A NO982383A NO982383L NO 982383 L NO982383 L NO 982383L NO 982383 A NO982383 A NO 982383A NO 982383 A NO982383 A NO 982383A NO 982383 L NO982383 L NO 982383L
Authority
NO
Norway
Prior art keywords
catalyst
inorganic oxide
foam
catalytically active
ingredient
Prior art date
Application number
NO982383A
Other languages
English (en)
Other versions
NO982383D0 (no
Inventor
Peter William Lednor
Katherine Searcy-Roberts
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 NO982383D0 publication Critical patent/NO982383D0/no
Publication of NO982383L publication Critical patent/NO982383L/no

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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)

Abstract

En fremgangsmåte for fremstilling av et keramisk skum som bærer en eller flere katalytisk aktive bestanddeler eller forløpere for disse, hvilken bestanddel er aktiv i en form forskjellig fra et uorganisk oksid, idet fremgangsmåten omfatter impregnering av skummet med en impregneringsfase omfattende den katalytisk aktive bestanddel eller en forløper for denne, og tørking, hvorved impregneringsfasen har en viskositet større enn l eps, hvorved tørkingen utføres uten vesentlig forutgående drenering av impregneringsfase fra det keramiske skum, og hvorved den katalytisk aktive bestanddel eller forløperen for denne er til stede gjennom hele fremgangsmåten i en eller flere former forskjellig fra det uorganiske oksid derav. De keramiske skum fremstilt ved denne fremgangsmåte finner anvendelse i katalytiske omdannelsesprosesser, særlig den katalytiske partielle oksidasjon av en hydrokarbonføde.
NO982383A 1995-11-27 1998-05-26 FremgangsmÕte for fremstilling av en katalysator eller katalysatorforl°per NO982383L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP95203262 1995-11-27
PCT/EP1996/005353 WO1997019753A1 (en) 1995-11-27 1996-11-26 Process for the preparation of a catalyst or catalyst precursor

Publications (2)

Publication Number Publication Date
NO982383D0 NO982383D0 (no) 1998-05-26
NO982383L true NO982383L (no) 1998-05-26

Family

ID=8220878

Family Applications (1)

Application Number Title Priority Date Filing Date
NO982383A NO982383L (no) 1995-11-27 1998-05-26 FremgangsmÕte for fremstilling av en katalysator eller katalysatorforl°per

Country Status (10)

Country Link
US (1) US6562749B1 (no)
EP (1) EP0863801B1 (no)
AU (1) AU695933B2 (no)
CA (1) CA2238178A1 (no)
MX (1) MX9804085A (no)
NO (1) NO982383L (no)
NZ (1) NZ323923A (no)
PE (1) PE51997A1 (no)
WO (1) WO1997019753A1 (no)
ZA (1) ZA969861B (no)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3978501A (en) * 2000-02-18 2001-08-27 Conoco Inc. Reticulated ceramic foam catalysts for synthesis gas production
US7214331B2 (en) * 2004-02-26 2007-05-08 The Boc Group, Inc. Catalyst configuration and methods for syngas production
US7879748B2 (en) * 2006-08-09 2011-02-01 Umicore Ag & Co. Kg Method for producing a catalyst and the catalyst made therefrom
US9315426B2 (en) 2010-05-20 2016-04-19 Comanche Tecnologies, LLC Coatings for refractory substrates
DE102011081897A1 (de) * 2011-08-31 2013-02-28 Bayer Materialscience Aktiengesellschaft Katalysator und Verfahren zur Herstellung von aromatischen Aminen in der Gasphase
CN108025978B (zh) 2015-06-02 2021-08-27 科学设计有限公司 具有增强的孔结构的多孔体
CN108472583A (zh) * 2015-12-22 2018-08-31 国际壳牌研究有限公司 一种用于减少氮氧化物的反应器
EP3393629B1 (en) * 2015-12-22 2021-01-20 Shell Internationale Research Maatschappij B.V. A catalyst bed and method for reducing nitrogen oxides
US11020732B2 (en) * 2015-12-22 2021-06-01 Shell Oil Company Catalyst bed and method for reducing nitrogen oxides
US10449520B2 (en) 2017-05-15 2019-10-22 Scientific Design Company, Inc. Porous bodies with enhanced crush strength

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3032599A (en) * 1958-05-05 1962-05-01 Phillips Petroleum Co Sulfate-treated zirconia-gel catalyst
US3413337A (en) * 1965-10-18 1968-11-26 Phillips Petroleum Co Sulfoxidation process
US3415737A (en) * 1966-06-24 1968-12-10 Chevron Res Reforming a sulfur-free naphtha with a platinum-rhenium catalyst
US3839192A (en) * 1970-05-22 1974-10-01 Universal Oil Prod Co Hydrocarbon conversion with a catalytic composite of palladium, iridium and halogen
US4043934A (en) * 1974-07-24 1977-08-23 The Regents Of The University Of California Catalyst and method for oxidizing reducing gases
NL7607390A (nl) 1975-07-09 1977-01-11 Montedison Spa Werkwijze voor de vervaardiging van metallische en/of metaalkeramische en/of keramische spons.
US4520124A (en) 1981-03-19 1985-05-28 Sakai Chemical Industry Co., Ltd. Method for producing a catalytic structure for the reduction of nitrogen oxides
DE3306907A1 (de) * 1983-02-26 1984-08-30 Basf Ag, 6700 Ludwigshafen Katalysator und seine verwendung zur herstellung von methylmethacrylat
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
DE3510170A1 (de) 1985-03-21 1986-09-25 Drache Keramikfilter Produktions-GmbH, 6252 Diez Verfahren zur herstellung eines abgas-reaktorkoerpers
EP0260826B1 (en) * 1986-09-10 1990-10-03 Imperial Chemical Industries Plc Catalysts
JPS63111944A (ja) 1986-10-28 1988-05-17 Toyota Motor Corp 内燃機関排気ガス浄化用触媒の製造方法
JPH0815546B2 (ja) 1986-10-28 1996-02-21 日本真空技術株式会社 真空処理装置
JPH03111944A (ja) 1989-09-26 1991-05-13 Nec Corp プログラム制御装置
US5457268A (en) * 1990-05-14 1995-10-10 The University Of Akron Selective oxidation catalysts for halogenated organics
DE4213467C2 (de) 1992-04-24 1995-04-27 Arwed Dipl Ing Theuer Rigg für Segelfahrzeuge, insbesondere für Segelboote
US5217939A (en) * 1992-05-11 1993-06-08 Scientific Design Company, Inc. Catalyst for the prduction of nitric acid by oxidation of ammonia
US5427721A (en) 1993-10-29 1995-06-27 W. R. Grace & Co.-Conn. Method of making microcellular ceramic bodies
TW299307B (no) * 1993-11-29 1997-03-01 Shell Internat Res Schappej Bv
DZ1918A1 (fr) * 1994-08-02 2002-02-17 Shell Internaional Res Mij B V Procédé d'oxydation catalytique partielle d'hydrocarbures.
ZA9510014B (en) 1994-11-28 1996-06-04 Shell Int Research Process for preparation of supports
US5658497A (en) 1995-12-05 1997-08-19 Shell Oil Company Process for the catalytic partial oxidation of hydrocarbons using a certain catalyst support

Also Published As

Publication number Publication date
CA2238178A1 (en) 1997-06-05
WO1997019753A1 (en) 1997-06-05
ZA969861B (en) 1997-05-27
EP0863801A1 (en) 1998-09-16
US6562749B1 (en) 2003-05-13
NO982383D0 (no) 1998-05-26
AU1097097A (en) 1997-06-19
AU695933B2 (en) 1998-08-27
PE51997A1 (es) 1997-12-29
NZ323923A (en) 1999-07-29
EP0863801B1 (en) 1999-07-14
MX9804085A (es) 1998-09-30

Similar Documents

Publication Publication Date Title
TW353039B (en) Method for the regeneration of a catalyst
DE69411591D1 (de) Epoxydierungskatalysator und verfahren
BR0212264B1 (pt) catalisador de isomerizaÇço de elevada atividade, processos para a preparaÇço do referido catalisador e para a conversço de componentes aromÁticos, cicloalcanos, alcanos ou misturas dos mesmos.
CA2043539A1 (en) Monolithic catalysts for conversion of sulfur dioxide to sulfur trioxide
DE2860140D1 (en) Zeolite zsm-11, a method for preparing it, and a process of catalytic conversion using a catalyst comprising it
KR930009972A (ko) 3-하이드록시알칸알의 제조방법
MX9604031A (es) Catalizador de vehiculo que contiene paladio para la hidrogenacion catalitica selectiva del acetileno en flujos de hidrocarburos.
ATE270145T1 (de) Verbessertes verfahren für die herstellung von palladium - gold- trägerkatalysatoren
MX202663B (en) Oxidation catalyst and process for the production of epoxides from olefines, hydrogen and oxygen using said oxidation catalyst
MY136001A (en) Advances in dehydrogenation catalysis
NO972402L (no) Fremgangsmåte for fremstilling av bærere
ATE182873T1 (de) Verfahren zur herstellung von phenol und seinen derivaten
CA2228140A1 (en) Process for preparing hydrocarbons
ES2158609T3 (es) Utilizacion de un catalizador con envoltura para la preparacion de acido acetico por oxidacion en fase gaseosa de hidrocarburos insaturados c4.
ES2085992T3 (es) Procedimiento de hidrogenacion catalitica en fase vapor de anhidrido maleico a la gamma-butirolactona con una conversion alta y una selectividad alta utilizando un catalizador activado.
Pérez-Ramı́rez et al. Direct N2O decomposition over ex-framework FeMFI catalysts. Role of extra-framework species
RU95117121A (ru) Катализатор окисления, способ его получения (варианты), способ получения оксимов, способ гидроксилирования ароматических углеводородов, каталитический способ окисления углеводородов
WO2000013789A8 (de) Keramischer katalysator zur selektiven zersetzung von n2o und verfahren zu dessen herstellung
RU99125770A (ru) Способ эпоксидирования с использованием гетерогенного каталитического состава улучшенного качества
Alfonso et al. Vanadium-based catalytic membrane reactors for the oxidative dehydrogenation of propane
MX9804085A (es) Procedimiento para la preparacion de un catalizador o precursor catalitico.
DE59808833D1 (de) Einsatz von phosphorsäure als homogener katalysator bei der herstellung von keten
KR880006156A (ko) 메틸 이소부틸 케톤의 제조 방법
Centeno et al. DRIFTS study of the surface structure and nitridation process of mixed galloaluminophosphate oxynitride (AlGaPON) catalysts
KR970706897A (ko) V/P/O 촉매의 하소/활성화를 위한 개량된 방법(Improved Process for the Calcination/Activation of V/P/O Catalyst)

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application