ATE83173T1 - Katalysatoren mit kieselerde auf einer boehmitaehnlichen oberflaeche, verfahren zur herstellung und anwendung. - Google Patents

Katalysatoren mit kieselerde auf einer boehmitaehnlichen oberflaeche, verfahren zur herstellung und anwendung.

Info

Publication number
ATE83173T1
ATE83173T1 AT86310014T AT86310014T ATE83173T1 AT E83173 T1 ATE83173 T1 AT E83173T1 AT 86310014 T AT86310014 T AT 86310014T AT 86310014 T AT86310014 T AT 86310014T AT E83173 T1 ATE83173 T1 AT E83173T1
Authority
AT
Austria
Prior art keywords
boehmite
silica
sub
catalysts
manufacture
Prior art date
Application number
AT86310014T
Other languages
English (en)
Inventor
Nicholas Charles J Dispenziere
Lawrence Lee Murrell
Original Assignee
Exxon Research Engineering 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
Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Application granted granted Critical
Publication of ATE83173T1 publication Critical patent/ATE83173T1/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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/12—Silica and alumina
    • 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
    • B01J37/024—Multiple impregnation or coating
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/02—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
    • C10G11/04—Oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Catalysts (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Silicon Compounds (AREA)
AT86310014T 1985-12-31 1986-12-22 Katalysatoren mit kieselerde auf einer boehmitaehnlichen oberflaeche, verfahren zur herstellung und anwendung. ATE83173T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/815,220 US4708945A (en) 1985-12-31 1985-12-31 Catalysts comprising silica supported on a boehmite-like surface, their preparation and use
EP86310014A EP0228270B1 (de) 1985-12-31 1986-12-22 Katalysatoren mit Kieselerde auf einer boehmitähnlichen Oberfläche, Verfahren zur Herstellung und Anwendung

Publications (1)

Publication Number Publication Date
ATE83173T1 true ATE83173T1 (de) 1992-12-15

Family

ID=25217213

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86310014T ATE83173T1 (de) 1985-12-31 1986-12-22 Katalysatoren mit kieselerde auf einer boehmitaehnlichen oberflaeche, verfahren zur herstellung und anwendung.

Country Status (7)

Country Link
US (1) US4708945A (de)
EP (1) EP0228270B1 (de)
JP (1) JPS62160139A (de)
AT (1) ATE83173T1 (de)
CA (1) CA1275090A (de)
DE (1) DE3687265T2 (de)
ES (1) ES2036176T3 (de)

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US5227563A (en) * 1988-12-26 1993-07-13 Mitsui Petrochemical Industries, Ltd. Preparation of propylene by dehydration of isopropanol in the presence of a pseudo-boehmite derived gamma alumina catalyst
US5080778A (en) * 1988-12-27 1992-01-14 Uop Hydrocarbon conversion process using novel silica-substituted aluminas
FR2676437B1 (fr) * 1991-05-14 1993-09-17 Rhone Poulenc Chimie Alumine stabilisee par la silice et son procede de preparation.
US5145723A (en) * 1991-06-05 1992-09-08 Dow Corning Corporation Process for coating a substrate with silica
IT1252647B (it) * 1991-12-06 1995-06-20 Eniricerche Spa Catalizzatore estruso a base di gel di silice ed allumina e procedimento per la sua preparazione
US5384300A (en) * 1993-04-28 1995-01-24 Engelhard Corporation Stabilized catalyst carrier and improved carrier configuration for catalytic combustion system
US5763721A (en) 1996-12-12 1998-06-09 Phillips Petroleum Company Hydrodealkylation of C9+ aromatic compounds
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.
CN1096296C (zh) 1998-11-13 2002-12-18 中国石油化工集团公司 一种生产中间馏分油的加氢裂化催化剂及其制备
US6534441B1 (en) * 1999-03-06 2003-03-18 Union Carbide Chemicals & Plastics Technology Corporation Nickel-rhenium catalyst for use in reductive amination processes
US6403526B1 (en) 1999-12-21 2002-06-11 W. R. Grace & Co.-Conn. Alumina trihydrate derived high pore volume, high surface area aluminum oxide composites and methods of their preparation and use
BR0016491B1 (pt) * 1999-12-21 2012-01-24 compostos a base de óxido de alumìnio com grande área de superfìcie, grande volume de poros derivados de alumina triidratada e métodos de sua preparação e utilização.
US6303531B1 (en) 1999-12-21 2001-10-16 W. R. Grace & Co.-Conn. Hydrothermally stable high pore volume aluminum oxide/swellable clay composites and methods of their preparation and use
US6451200B1 (en) 2000-01-13 2002-09-17 W. R. Grace & Co.-Conn. Hydrothermally stable high pore volume aluminum oxide/swellable clay composites and methods of their preparation and use
US7341976B2 (en) * 2002-10-16 2008-03-11 Conocophillips Company Stabilized boehmite-derived catalyst supports, catalysts, methods of making and using
CA2500553A1 (en) * 2002-10-16 2004-04-29 Conocophillips Company A stabilized transition alumina catalyst support from boehmite and catalysts made therefrom
CA2500546A1 (en) * 2002-10-16 2004-04-29 Conocophillips Company Fischer-tropsch processes and catalysts made from a material comprising boehmite
CA2500549A1 (en) * 2002-10-16 2004-04-29 Conocophillips Company High hydrothermal stability catalyst support
EP1569880A4 (de) * 2002-10-16 2008-04-09 Conocophillips Co Fischer-tropsch-verfahren und katalysatoren mit stabilisierten trägern
US7163963B2 (en) * 2003-09-08 2007-01-16 Conocophillips Company Chemically and thermally stabilized alumina for Fischer-Tropsch catalysts
US7541310B2 (en) * 2003-10-16 2009-06-02 Conocophillips Company Silica-alumina catalyst support, catalysts made therefrom and methods of making and using same
WO2005037745A1 (en) * 2003-10-16 2005-04-28 Conocophillips Company Silica-alumina catalyst support with bimodal pore distribution, catalysts, methods of making and using same
US7166271B2 (en) * 2003-10-28 2007-01-23 J.M. Huber Corporation Silica-coated boehmite composites suitable for dentifrices
US20050233898A1 (en) * 2003-12-12 2005-10-20 Robota Heinz J Modified catalyst supports
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
US20080085412A1 (en) * 2006-10-04 2008-04-10 Ortiz C Yolanda Silica-coated metal oxide sols having variable metal oxide to silica ratio
CN104324765B (zh) * 2006-10-06 2017-07-11 格雷斯公司 耐硫的氧化铝催化剂载体
JP2012504610A (ja) * 2008-10-06 2012-02-23 ユニオン カーバイド ケミカルズ アンド プラスティックス テクノロジー エルエルシー エチレンアミンの製造方法
EP2340240B1 (de) * 2008-10-06 2014-07-23 Union Carbide Chemicals & Plastics Technology LLC Transalkoxylierung nukleophiler verbindungen
JP5469173B2 (ja) * 2008-10-06 2014-04-09 ユニオン カーバイド ケミカルズ アンド プラスティックス テクノロジー エルエルシー 金属低配合、アルミナ担持触媒組成物及びアミノ化方法
CN103588646B (zh) * 2008-10-06 2016-04-13 陶氏环球技术有限责任公司 由环氧乙烷和氨制造乙醇胺类和1,2-亚乙基胺类的方法及相关方法
WO2010042160A1 (en) * 2008-10-06 2010-04-15 Union Carbide Chemicals & Plastics Technology Llc A process to selectively manufacture diethylenetriamine (deta) or other desirable ethylenamines via continuous transamination of ethylenediamine (eda), and other ethyleneamines over a heterogeneous catalyst system
WO2010042161A1 (en) * 2008-10-06 2010-04-15 Union Carbide Chemicals & Plastics Technology Llc Low metal (nickel and rhenium) catalyst compositions including acidic mixed metal oxide as support
JP5897904B2 (ja) * 2008-10-06 2016-04-06 ユニオン カーバイド ケミカルズ アンド プラスティックス テクノロジー エルエルシー 環状、ｎ−アミノ官能性トリアミンの生成方法
KR20120084732A (ko) 2009-10-08 2012-07-30 더블유.알. 그레이스 앤드 캄파니-콘. 내황성 알루미나 촉매 지지체
US20150129460A1 (en) * 2013-11-14 2015-05-14 Indian Oil Corporation Limited Thermal cracking additive compositions for reduction of coke yield in delayed coking process
WO2015084619A1 (en) 2013-12-02 2015-06-11 Dow Global Technologies Llc Preparation of high molecular weight, branched, acyclic polyalkyleneamines and mixtures thereof
US20210394158A1 (en) * 2018-11-21 2021-12-23 Sasol (Usa) Corporation Silica Alumina Composition with Improved Stability and Method for Making Same
FR3130640A1 (fr) * 2021-12-21 2023-06-23 IFP Energies Nouvelles Catalyseur comprenant un support à base de matrice silico-aluminique et de zéolithe, sa préparation et procédé d’hydrocraquage de charges hydrocarbonées

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FR2512004A1 (fr) * 1981-08-27 1983-03-04 Rhone Poulenc Spec Chim Composition d'alumine pour le revetement d'un support de catalyseur, son procede de fabrication et le support de catalyseur obtenu

Also Published As

Publication number Publication date
DE3687265T2 (de) 1993-04-15
US4708945A (en) 1987-11-24
EP0228270A2 (de) 1987-07-08
EP0228270A3 (en) 1987-10-28
EP0228270B1 (de) 1992-12-09
CA1275090A (en) 1990-10-09
JPS62160139A (ja) 1987-07-16
DE3687265D1 (de) 1993-01-21
ES2036176T3 (es) 1993-05-16

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