DZ2724A1 - Procédé pour la production d'hydrocarbures à partir d'un gaz de synthèse et leurs catalyseurs. - Google Patents

Procédé pour la production d'hydrocarbures à partir d'un gaz de synthèse et leurs catalyseurs.

Info

Publication number
DZ2724A1
DZ2724A1 DZ990025A DZ990025A DZ2724A1 DZ 2724 A1 DZ2724 A1 DZ 2724A1 DZ 990025 A DZ990025 A DZ 990025A DZ 990025 A DZ990025 A DZ 990025A DZ 2724 A1 DZ2724 A1 DZ 2724A1
Authority
DZ
Algeria
Prior art keywords
catalyst support
catalysts
hydrocarbons
production
synthesis gas
Prior art date
Application number
DZ990025A
Other languages
English (en)
Inventor
Berge Jacobus Van
De Loosdrecht Jan Van
Adriana Caricato
Sean Barradas
Original Assignee
Sasol Tech Pty Ltd
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=27144497&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DZ2724(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sasol Tech Pty Ltd filed Critical Sasol Tech Pty Ltd
Application granted granted Critical
Publication of DZ2724A1 publication Critical patent/DZ2724A1/fr

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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/75—Cobalt
    • 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
    • B01J33/00—Protection of catalysts, e.g. by coating
    • 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
    • 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
    • B01J37/0207—Pretreatment of the support
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/02—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon
    • C07C1/04—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon from carbon monoxide with hydrogen
    • C07C1/0425—Catalysts; their physical properties
    • C07C1/0445—Preparation; Activation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DZ990025A 1998-02-20 1999-02-16 Procédé pour la production d'hydrocarbures à partir d'un gaz de synthèse et leurs catalyseurs. DZ2724A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA981440 1998-02-20
ZA9811882 1998-12-28

Publications (1)

Publication Number Publication Date
DZ2724A1 true DZ2724A1 (fr) 2003-09-01

Family

ID=27144497

Family Applications (1)

Application Number Title Priority Date Filing Date
DZ990025A DZ2724A1 (fr) 1998-02-20 1999-02-16 Procédé pour la production d'hydrocarbures à partir d'un gaz de synthèse et leurs catalyseurs.

Country Status (20)

Country Link
US (1) US6638889B1 (fr)
EP (1) EP1058580B2 (fr)
JP (1) JP2002503546A (fr)
KR (1) KR20010041156A (fr)
CN (1) CN1291116A (fr)
AT (1) ATE258826T1 (fr)
AU (1) AU745771B2 (fr)
BR (1) BRPI9908011B1 (fr)
CA (1) CA2320914A1 (fr)
DE (1) DE69914585T3 (fr)
DZ (1) DZ2724A1 (fr)
ES (1) ES2212529T3 (fr)
GB (1) GB2352194B (fr)
MX (1) MXPA00007920A (fr)
NO (1) NO20004147L (fr)
NZ (1) NZ506373A (fr)
PE (1) PE20000258A1 (fr)
PL (1) PL342737A1 (fr)
RU (1) RU2226127C2 (fr)
WO (1) WO1999042214A1 (fr)

Families Citing this family (79)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DZ2724A1 (fr) 1998-02-20 2003-09-01 Sasol Tech Pty Ltd Procédé pour la production d'hydrocarbures à partir d'un gaz de synthèse et leurs catalyseurs.
DE69909112T2 (de) 1998-10-05 2003-12-24 Sasol Technology (Proprietary) Ltd., Johannesburg Tränkungsverfahren für katalysatoren
WO2001039882A1 (fr) 1999-12-01 2001-06-07 Sasol Technology (Proprietary) Limited Catalyseurs de cobalt
US6977273B2 (en) 2000-03-01 2005-12-20 Institut Francais Du Petrole Process for synthesising hydrocarbons in the presence of a catalyst comprising a group VIII metal supported on silica-alumina
FR2821074B1 (fr) * 2001-02-16 2004-06-04 Inst Francais Du Petrole Procede de synthese d'hydrocarbures en presence d'un catalyseur comprenant un metal du groupe viii supporte sur silice-alumine
EP1289654B1 (fr) * 2000-06-12 2004-01-02 Sasol Technology (Proprietary) Limited Un procede pour la preparation des catalyseurs au cobalt
AU2002216754B2 (en) 2000-07-03 2005-11-03 Conocophillips Company Fischer-tropsch processes and catalysts using aluminum borate supports
EP1303350B2 (fr) * 2000-07-24 2010-01-27 Sasol Technology (Proprietary) Limited Production d'hydrocarbures a partir d'un gaz de synthese
ES2186547B1 (es) * 2001-06-15 2004-08-01 Universidad Politecnica De Valencia Un catalizador bimetalico para el tratamiento de aguas que contienen nitratos.
JP2003024786A (ja) * 2001-07-13 2003-01-28 Nippon Oil Corp フィッシャー・トロプシュ合成用触媒および炭化水素の製造法
ATE339484T1 (de) * 2001-07-27 2006-10-15 Sasol Tech Pty Ltd Verfahren zur herstellung von fischer-tropsch- wachsen
ATE298630T1 (de) 2001-10-25 2005-07-15 Sasol Tech Pty Ltd Verfahren zur aktivierung von cobaltkatalysatoren
AU2003301247A1 (en) 2002-10-16 2004-05-04 Conocophillips Company Fischer-tropsch processes and catalysts made from a material comprising boehmite
US7402612B2 (en) 2002-10-16 2008-07-22 Conocophillips Company Stabilized transition alumina catalyst support from boehmite and catalysts made therefrom
CA2500646C (fr) 2002-10-16 2010-12-14 Conocophillips Company Procedes fischer-tropsch et catalyseurs utilisant des supports stabilises
US7341976B2 (en) 2002-10-16 2008-03-11 Conocophillips Company Stabilized boehmite-derived catalyst supports, catalysts, methods of making and using
WO2004043583A2 (fr) * 2002-11-11 2004-05-27 Conocophillips Company Supports ameliores pour catalyseurs a grande surface active
JP4870900B2 (ja) * 2003-02-24 2012-02-08 戸田工業株式会社 炭化水素分解用触媒及びその製造方法、並びに該炭化水素分解用触媒を用いた水素製造方法
RU2314869C2 (ru) * 2003-03-31 2008-01-20 Каунсил Оф Сайентифик Энд Индастриал Рисерч Катализатор синтеза углеводородов из синтез-газа, способ получения катализатора
US7253136B2 (en) * 2003-04-11 2007-08-07 Exxonmobile Research And Engineering Company Preparation of titania and cobalt aluminate catalyst supports and their use in Fischer-Tropsch synthesis
US7163963B2 (en) 2003-09-08 2007-01-16 Conocophillips Company Chemically and thermally stabilized alumina for Fischer-Tropsch catalysts
WO2005046855A2 (fr) 2003-10-16 2005-05-26 Conocophillips Company Support catalytique de silice-alumine, catalyseurs produits a partir de celui-ci et procedes de fabrication et d'utilisation associes
US7186757B2 (en) 2003-10-16 2007-03-06 Conocophillips Company Silica-alumina catalyst support with bimodal pore distribution, catalysts, methods of making and using same
US20050119118A1 (en) * 2003-12-02 2005-06-02 Walsh Troy L. Water gas shift catalyst for fuel cells application
CN101060929B (zh) * 2003-12-12 2012-05-09 合成石油公司 改性催化剂载体
GB2410449B (en) 2004-01-28 2008-05-21 Statoil Asa Fischer-Tropsch catalysts
EA009571B1 (ru) * 2004-03-12 2008-02-28 Сэнт-Гобэн Керамикс & Пластикс, Инк. Распылительно высушенный оксид алюминия для носителя катализатора
DE102005019103B4 (de) 2004-04-26 2023-09-21 Sasol Technology (Proprietary) Ltd. Verfahren zur Herstellung eines auf Cobalt basierenden Katalysators für die Fischer-Tropsch-Synthese und Verfahren zur Herstellung eines Fischer-Tropsch-Kohlenwasserstoffproduktes
US7361626B2 (en) * 2004-04-30 2008-04-22 Engelhard Corporation Supported catalyst
RU2389548C2 (ru) 2004-09-23 2010-05-20 Статоил Аса Промотированный катализатор синтеза фишера-тропша, способ его получения и способ синтеза углеводородов фишера-тропша
FR2879477A1 (fr) * 2004-12-17 2006-06-23 Inst Francais Du Petrole Catalyseur a base de cobalt pour la synthese fischer-tropsch
FR2879478B1 (fr) * 2004-12-17 2007-10-26 Inst Francais Du Petrole Catalyseur a base de cobalt pour la synthese fisher-tropsch
AU2005324772B2 (en) * 2005-01-11 2011-02-17 Basf Nederland B.V. Producing supported cobalt catalysts for the Fisher-Tropsch synthesis
ITMI20051410A1 (it) * 2005-07-22 2007-01-23 Eni Spa Procedimento per la preparazione di catalizzatori di fischer-tropsch ad alta stabilita' meccanica, termica e chimica
US8969236B2 (en) 2006-04-27 2015-03-03 University Of Wyoming Research Corporation Process and catalyst for production of mixed alcohols from synthesis gas
MX2008013636A (es) 2006-04-27 2009-01-12 Univ Wyoming Res Corp D B A We Proceso y catalizador para produccion de alcoholes mixtos a partir de gas de sintesis.
CA2665997C (fr) * 2006-10-06 2016-11-08 W.R. Grace & Co.-Conn. Support de catalyseur d'alumine tolerant au soufre
EP2081680B1 (fr) * 2006-10-06 2016-01-06 W.R. Grace & Co.-Conn. Procede pour la preparation d'un support catalytique à base d'alumine tolérant le soufre
WO2008087147A1 (fr) * 2007-01-18 2008-07-24 Shell Internationale Research Maatschappij B.V. Support de catalyseur fischer-tropsch et catalyseur
US20080260631A1 (en) 2007-04-18 2008-10-23 H2Gen Innovations, Inc. Hydrogen production process
BRPI0810702A2 (pt) 2007-05-04 2014-10-21 Sasol Tech Pty Ltd Catalisador
WO2008139407A2 (fr) 2007-05-11 2008-11-20 Sasol Technology (Proprietary) Limited Catalyseurs
US20090098032A1 (en) * 2007-10-11 2009-04-16 Basf Catalysts Llc Methods of making aluminosilicate coated alumina
JP5395164B2 (ja) 2008-04-15 2014-01-22 サソール テクノロジー（プロプライエタリー）リミテッド コバルト系フィッシャートロプシュ合成触媒前駆体及びフィッシャートロプシュ合成触媒を製造する方法並びに炭化水素を製造する方法
DE102008025307A1 (de) * 2008-05-27 2009-12-03 Süd-Chemie AG Kobalt-Fischer-Tropsch-Katalysator
US20100160464A1 (en) * 2008-12-24 2010-06-24 Chevron U.S.A. Inc. Zeolite Supported Cobalt Hybrid Fischer-Tropsch Catalyst
US8268745B2 (en) 2009-01-08 2012-09-18 China Petroleum & Chemical Corporation Silicate-resistant desulfurization sorbent
GB2485288B (en) 2009-06-03 2017-08-09 Sasol Tech (Proprietary) Ltd Catalysts
GB2473071B (en) 2009-09-01 2013-09-11 Gtl F1 Ag Fischer-tropsch catalysts
KR20120084732A (ko) 2009-10-08 2012-07-30 더블유.알. 그레이스 앤드 캄파니-콘. 내황성 알루미나 촉매 지지체
NZ599340A (en) 2009-10-13 2013-07-26 Sasol Tech Pty Ltd Fischer-Tropsch synthesis for producing hydrocarbons using a catalyst with specific dopant levels
GB2475492B (en) 2009-11-18 2014-12-31 Gtl F1 Ag Fischer-Tropsch synthesis
US7943674B1 (en) 2009-11-20 2011-05-17 Chevron U.S.A. Inc. Zeolite supported cobalt hybrid fischer-tropsch catalyst
GB201000993D0 (en) 2010-01-22 2010-03-10 Johnson Matthey Plc Catalyst support
GB2482171B (en) * 2010-07-22 2018-04-11 Gtl F1 Ag Catalyst treatment
US9242229B2 (en) 2010-08-09 2016-01-26 Gtl.F1 Ag Fischer-tropsch catalysts
CN102441393B (zh) * 2010-10-12 2016-01-13 中国石油化工股份有限公司 一种以改性氧化铝为载体的费托合成催化剂及其应用
US8445550B2 (en) 2010-11-23 2013-05-21 Chevron U.S.A. Inc. Ruthenium hybrid fischer-tropsch catalyst, and methods for preparation and use thereof
EP2673081B1 (fr) 2011-02-09 2014-12-24 Sasol Technology (Proprietary) Limited Procédé de préparation d'un précursor de catalyseur, procédé de préparation d'un catalyseur et procédé de synthèse d'hydrocarbures
EP2701842B1 (fr) 2011-04-28 2015-04-08 Sasol Technology (Proprietary) Limited Catalyseurs
PL406361A1 (pl) 2011-06-07 2014-11-10 Sasol Technology (Proprietary) Limited Sposób wytwarzania co najmniej jednego produktu z co najmniej jednego reagenta gazowego w złożu zawiesinowym
US9080108B2 (en) 2011-06-07 2015-07-14 Sasol Technology (Proprietary) Limited Process for producing at least one product from at least one gaseous reactant in a slurry bed
CN102989452B (zh) * 2011-09-09 2014-10-15 中国石油天然气股份有限公司 一种含复合载体的碳二前加氢催化剂及其制备方法
PE20141329A1 (es) 2011-12-14 2014-10-16 Sasol Tech Pty Ltd Catalizadores
EP2797685A2 (fr) 2011-12-28 2014-11-05 Furanix Technologies B.V Procédé de mise en oeuvre d'une réaction impliquant un mélange réactionnel liquide
EP2879787B3 (fr) 2012-08-02 2017-04-26 Sasol Technology (Proprietary) Limited Procédé de préparation d'un precursor de catalyseur, procédé de préparation d'un catalyseur et procédé de synthèse des hydrocarbures employant le support de catalyseur
GB201214122D0 (en) * 2012-08-07 2012-09-19 Oxford Catalysts Ltd Treating of catalyst support
WO2015104056A1 (fr) 2014-01-09 2015-07-16 Statoil Petroleum As Support catalytique et catalyseur pour procédé fisher-tropsch
CN103920496B (zh) * 2014-04-22 2015-11-18 武汉凯迪工程技术研究总院有限公司 介孔材料包覆式钴基费托合成催化剂及其制备方法
US9233360B1 (en) 2014-09-10 2016-01-12 Chevron U.S.A. Inc. Stable support for Fischer-Tropsch catalyst
EP3344725B1 (fr) * 2015-09-04 2024-12-18 Clariant International Ltd Matériaux de support de catalyseur et matériaux catalyseurs servant à des procédés fischer-tropsch
CN106588526B (zh) * 2015-10-20 2019-07-23 中国石油化工股份有限公司 一种以煤和炼厂干气为原料制烯烃的系统以及制烯烃的方法
CN105289613B (zh) * 2015-11-04 2017-12-19 中国科学院山西煤炭化学研究所 氧化铝负载钴费托合成催化剂及制法和应用
WO2017131232A1 (fr) * 2016-01-29 2017-08-03 Ｊｘエネルギー株式会社 Catalyseur pour synthèse de fischer-tropsch, procédé pour production de catalyseur pour synthèse de fischer-tropsch, et procédé de production d'hydrocarbures
US9975099B2 (en) 2016-03-16 2018-05-22 Kabushiki Kaisha Toshiba Fuel synthesis catalyst and fuel synthesis system
BR112019001616B1 (pt) 2016-08-11 2022-06-14 Sasol South Africa Limited Composição de catalisador contendo cobalto
EP3351300A1 (fr) * 2017-01-20 2018-07-25 SASOL Germany GmbH Composition d'alumine contenant de l'oxyde de manganèse, son procédé de fabrication et son utilisation
FR3064498B1 (fr) * 2017-03-30 2021-10-29 Ifp Energies Now Procede de preparation de catalyseurs a base de cobalt
CN109304174B (zh) * 2017-07-26 2021-08-10 国家能源投资集团有限责任公司 制备费托合成钴基催化剂的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1200540A (fr) * 1983-10-24 1986-02-11 Atomic Energy Of Canada Limited - Energie Atomique Du Canada, Limitee Methode de fabrication d'un catalyseur au silice cristallin et au platine
US4708945A (en) * 1985-12-31 1987-11-24 Exxon Research And Engineering Company Catalysts comprising silica supported on a boehmite-like surface, their preparation and use
US5169821A (en) * 1991-11-14 1992-12-08 Exxon Research And Engineering Company Method for stabilizing titania supported cobalt catalyst and the catalyst for use in Fischer-Tropsch process
EP0586196A1 (fr) * 1992-09-01 1994-03-09 JOSEPH CROSFIELD & SONS LTD. Catalyseurs d'hydrotraitement modifiés par du silicone
US5424262A (en) * 1994-02-25 1995-06-13 Energy, Mines And Resources Canada Fluidized cracking catalyst with in situ metal traps
US5639798A (en) * 1994-12-15 1997-06-17 Wexford P.A. Syncrude Limited Partnership Process and catalyst for production of hydrocarbons
DZ2013A1 (fr) * 1995-04-07 2002-10-23 Sastech Ltd Catalyseurs.
WO1997020216A1 (fr) * 1995-11-27 1997-06-05 W.R. Grace & Co.-Conn. Oxydes inorganiques modifies par voie organique au moyen d'oxydes inorganiques modifies par du silane
DE19641141A1 (de) 1996-10-05 1998-04-16 Rwe Dea Ag Verfahren zur Herstellung von dispergierbaren Alumosilikaten
DZ2724A1 (fr) 1998-02-20 2003-09-01 Sasol Tech Pty Ltd Procédé pour la production d'hydrocarbures à partir d'un gaz de synthèse et leurs catalyseurs.

Also Published As

Publication number Publication date
GB2352194B (en) 2001-06-20
JP2002503546A (ja) 2002-02-05
CN1291116A (zh) 2001-04-11
PL342737A1 (en) 2001-07-02
DE69914585T3 (de) 2019-03-28
NO20004147D0 (no) 2000-08-18
WO1999042214A1 (fr) 1999-08-26
EP1058580A1 (fr) 2000-12-13
EP1058580B1 (fr) 2004-02-04
PE20000258A1 (es) 2000-04-18
ES2212529T3 (es) 2004-07-16
RU2226127C2 (ru) 2004-03-27
CA2320914A1 (fr) 1999-08-26
EP1058580B2 (fr) 2019-02-06
BRPI9908011B1 (pt) 2015-03-31
GB0019749D0 (en) 2000-09-27
NZ506373A (en) 2003-06-30
US6638889B1 (en) 2003-10-28
MXPA00007920A (es) 2001-06-01
ATE258826T1 (de) 2004-02-15
GB2352194A (en) 2001-01-24
AU2630299A (en) 1999-09-06
BR9908011A (pt) 2000-10-31
KR20010041156A (ko) 2001-05-15
NO20004147L (no) 2000-10-19
AU745771B2 (en) 2002-03-28
DE69914585D1 (de) 2004-03-11
DE69914585T2 (de) 2004-12-16

Similar Documents

Publication Publication Date Title
DZ2724A1 (fr) Procédé pour la production d'hydrocarbures à partir d'un gaz de synthèse et leurs catalyseurs.
PL366583A1 (en) Olefin polymerisation catalyst and methods for preparing the same
HUP0102308A2 (hu) Savkezelt kettős fémcianid komplex katalizátorok
CA2333239A1 (fr) Composition catalytique, ses procedes de preparation et son application dans le procede de polymerisation
PE20020250A1 (es) Produccion de hidrocarburos a partir de un gas de sintesis
DE69523308D1 (de) Polymerisationskatalysatorsystem, ihre herstellung und verwendung
CA2350490A1 (fr) Procede pour preparer des acides sulfoniques d'alcane
HU9502619D0 (en) Highly active double metal cyanide catalysts and method for preparing it
WO2000001485A3 (fr) Procedes ameliores faisant intervenir un catalyseur a complexe metal-ligand
CA2052009A1 (fr) Methode de production de peroxyde d'hydrogene
ATE260907T1 (de) Verfahren zur herstellung von olefinischen epoxiden
PL306450A1 (en) Alkane and alkanol obtaining method
RU2002120493A (ru) Процессы предотвращения образования галогеноводородов в системе извлечения продуктов олигомеризации
CA2202906A1 (fr) Procede et installation de traitement d'effluents par oxydation en presence d'un catalyseur heterogene
ATE323551T1 (de) Verfahren zur herstellung von ammoniak und ammoniak-synthese-katalysator
CA2088304A1 (fr) Methode et appareil pour stopper la reaction dans une filiere de reacteur de polymerisation en phase gazeuse
EP0872482A3 (fr) Procédé de la fabrication d'epsilon-caprolactone et/ou leur hydrates et/ou leur esters
AU5923000A (en) Incipient wetness method for making metal-containing cyanide catalysts
DE69021582D1 (de) Verfahren und katalysator zur herstellung von aromatischen carbonaten.
WO2000037511A3 (fr) Systeme catalytique de polymerisation d'olefine, procede de polymerisation et polymere ainsi obtenu
DE69810110D1 (de) Verfahren zum herstellen einer carbonsäure
MY118520A (en) Method for producing polyamides
GR3034751T3 (en) A process for the preparation of N-alkyl-N-pyridinyl-1H-indol-1-amines.
IL114488A0 (en) Amino acid-derived diaminopropanols
CA2067382A1 (fr) Production d'acide glyoxylique a partir d'acide glycolique