BRPI0814023A2 - Método para fabricar catalisadores suportados por óxido inorgânico - Google Patents

Método para fabricar catalisadores suportados por óxido inorgânico

Info

Publication number
BRPI0814023A2
BRPI0814023A2 BRPI0814023A BRPI0814023A BRPI0814023A2 BR PI0814023 A2 BRPI0814023 A2 BR PI0814023A2 BR PI0814023 A BRPI0814023 A BR PI0814023A BR PI0814023 A BRPI0814023 A BR PI0814023A BR PI0814023 A2 BRPI0814023 A2 BR PI0814023A2
Authority
BR
Brazil
Prior art keywords
inorganic oxide
supported catalyst
component
oxide component
oxide supported
Prior art date
Application number
BRPI0814023A
Other languages
English (en)
Inventor
Morell Heiko
Original Assignee
Grace Gmbh & Co Kg
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 Grace Gmbh & Co Kg filed Critical Grace Gmbh & Co Kg
Publication of BRPI0814023A2 publication Critical patent/BRPI0814023A2/pt

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
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—Silica
    • 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
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • B01J23/04—Alkali metals
    • 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
    • B01J37/0072—Preparation of particles, e.g. dispersion of droplets in an oil bath
    • 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
    • B01J37/0213—Preparation of the impregnating solution
    • 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
    • B01J37/03—Precipitation; Co-precipitation
    • B01J37/036—Precipitation; Co-precipitation to form a gel or a cogel
    • 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
    • B01J37/06—Washing
    • 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
    • B01J35/615—100-500 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
    • B01J35/635—0.5-1.0 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
    • B01J35/647—2-50 nm
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)

Abstract

METODO PARA FABRICAR CATALISADORES SUPORTADOS POR ÓXIDO INORGÂNICO. Um método para fabricar um catalisador suportado por óxido inorgânico envolve impregnação de um componente de óxido inorgânico com um metal catalítico utilizando um banho ácido aquoso. Mais especificamente, o método envolve formar e lavar um componente de óxido inorgânico, tal como uma sílica-gel ou sílica co-gel, por exemplo, uma sílicazircônio co-gel. O componente de óxido inorgânico lavado é então colocado em contato com o banho acídico para efetuar a impregnação com o metal catalítico, tal como césio, para formar um componente de óxido inorgânico ativado. Subsequentemente, o componente ativado é seco para formar o catalisador. Os catalisadores resultantes possuem área de superfície aumentada, que é benéfica com relação à acessibilidade e quantidade de sítios ativos de forma catalítica.
BRPI0814023A 2007-07-05 2008-07-04 Método para fabricar catalisadores suportados por óxido inorgânico BRPI0814023A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US95834107P 2007-07-05 2007-07-05
PCT/EP2008/005509 WO2009003722A1 (en) 2007-07-05 2008-07-04 Method for making inorganic oxide supported catalysts

Publications (1)

Publication Number Publication Date
BRPI0814023A2 true BRPI0814023A2 (pt) 2017-10-03

Family

ID=40003006

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0814023A BRPI0814023A2 (pt) 2007-07-05 2008-07-04 Método para fabricar catalisadores suportados por óxido inorgânico

Country Status (10)

Country Link
US (1) US20100248950A1 (pt)
EP (1) EP2173485A1 (pt)
JP (1) JP2010532251A (pt)
CN (1) CN101815580A (pt)
AU (1) AU2008271479A1 (pt)
BR (1) BRPI0814023A2 (pt)
CA (1) CA2691809A1 (pt)
EA (1) EA201070098A1 (pt)
RU (1) RU2010103800A (pt)
WO (1) WO2009003722A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2441702C2 (ru) * 2007-08-30 2012-02-10 Солвей (Сосьете Аноним) Носитель катализатора и способ его получения
CA2736443C (en) * 2011-04-06 2018-07-10 Nova Chemicals Corporation Improved reactor continuity
GB201217541D0 (en) 2012-10-01 2012-11-14 Lucite Int Uk Ltd A process for production of a silica-supported alkali metal catalyst
GB201714756D0 (en) 2017-09-13 2017-10-25 Lucite Int Uk Ltd A catalyst and a process for the production of ethylenicallly unsaturated carboxylic acids or esters
GB201903452D0 (en) 2019-03-13 2019-04-24 Lucite Int Uk Ltd A catalyst and a process for the production of ethylenically unsaturated carboxylic acids for esters
GB201903455D0 (en) * 2019-03-13 2019-04-24 Lucite Int Uk Ltd A process for the protection of a catalyst, a catalyst therefrom and a process for production of ethylenically unsaturated carboxlyic acids or esters
GB201910754D0 (en) 2019-07-26 2019-09-11 Lucite Int Uk Ltd A catalyst and a process for the production of ethylenically unsaturated carboxylic acids or esters
US11806694B2 (en) 2020-03-12 2023-11-07 Mitsubishi Chemical UK Limited Catalyst and a process for the production of ethylenically unsaturated carboxylic acids or esters

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3068169A (en) * 1960-02-26 1962-12-11 Socony Mobil Oil Co Inc Catalytic reforming with platinum on a silica-zirconia base
US3159569A (en) * 1961-03-30 1964-12-01 Union Oil Co Hydrocracking process and catalysts
US3840587A (en) * 1972-08-03 1974-10-08 Monsanto Co Process for the condensation of formaldehyde with carboxylic acids
US3972833A (en) * 1974-12-17 1976-08-03 Universal Oil Products Company Hydrotreating catalyst
US4230679A (en) * 1978-12-22 1980-10-28 E. I. Du Pont De Nemours And Company Poly(silicic acid)
DE3004467A1 (de) * 1980-02-07 1981-08-13 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von methylmethacrylat durch umsetzung von methylpropionat und methanol
US4422959A (en) * 1982-05-07 1983-12-27 Uop Inc. Hydrocracking process and catalyst
JPS6115739A (ja) * 1984-04-25 1986-01-23 Toa Nenryo Kogyo Kk 水素化処理用触媒
US4942258A (en) * 1984-06-25 1990-07-17 Amoco Corporation Process for preparation of methacrylic acid with regeneration of catalyst
US4631264A (en) * 1984-07-18 1986-12-23 Standard Oil Company (Indiana) Catalyst and process for preparation of alpha, beta-unsaturated acids
US5069816A (en) * 1988-01-11 1991-12-03 Mmii Incorporated Zirconium silica hydrogel compositions and methods of preparation
IT1240673B (it) * 1990-04-24 1993-12-17 Tenav Microsfere di aerogels di ossidi inorganici a stretta distribuzione dei diametri dei pori e metodo per la loro preparazione
JP2690652B2 (ja) * 1991-03-28 1997-12-10 川崎製鉄株式会社 芳香族炭化水素の気相接触酸化用流動触媒
BE1005718A3 (fr) * 1992-03-10 1993-12-28 Solvay Procede pour la fabrication d'une poudre microspheroidale a faible dispersite, poudre microspheroidale a faible dispersite ainsi obtenue, catalyseurs pour la polymerisation d'alpha-olefines et procede de polymerisation d'alpha-olefines.
GB9210265D0 (en) * 1992-05-13 1992-07-01 Unilever Plc Catalysts and catalyst supports
US5468558A (en) * 1992-05-22 1995-11-21 Solvay Catalysts Gmbh Process for preparing fracture-resistant sol/gel particles
DE4231749A1 (de) * 1992-09-23 1994-03-24 Basf Ag Verfahren zur Herstellung eines Trägerkatalysators für die Polymerisation von alpha-Olefinen
EP0765191B1 (en) * 1994-06-17 1999-03-17 Bio-Technical Resources Lp Method for making spherical adsorbent particles
US5482910A (en) * 1994-07-05 1996-01-09 Uop Process for preparing a hydrocarbon conversion catalyst
US5571494A (en) * 1995-01-20 1996-11-05 J. M. Huber Corporation Temperature-activated polysilicic acids
JP2001503026A (ja) * 1996-09-10 2001-03-06 ビーエーエスエフ アクチェンゲゼルシャフト 脂肪族α，ω―アミノニトリルの製造方法
US6048449A (en) * 1997-04-17 2000-04-11 Uop Llc Process for reforming NAPHTHA feedstock using selective multimetallic-multigradient reforming catalyst
US6090742A (en) * 1997-04-22 2000-07-18 Exxon Research And Engineering Company Process for the preparation of high activity hydrocarbon synthesis catalysts; and catalyst compositions
GB9807498D0 (en) * 1998-04-08 1998-06-10 Ici Plc Production of unsaturated acids therfore and catalysts therfor
US7232786B2 (en) * 1998-09-14 2007-06-19 Shell Oil Company Catalyst composition
US6362128B1 (en) * 1998-11-20 2002-03-26 E. I. Du Pont De Nemours And Company Process for manufacture of an attrition resistant catalyst
FR2793706B1 (fr) * 1999-05-18 2001-08-03 Total Raffinage Distribution Support catalytique a base d'oxyde d'un metal du groupe ivb de la classification periodique des elements, sa preparation et ses utilisations
JP2001232195A (ja) * 1999-12-17 2001-08-28 Ngk Insulators Ltd 触媒体
JP4855582B2 (ja) * 2001-02-09 2012-01-18 日本碍子株式会社 メソポーラスシリカ、メソポーラスシリカ複合体及びそれらの製造方法
US6887822B2 (en) * 2001-09-25 2005-05-03 Pq Corporation Method for making silica supported, crush-resistant catalysts
US6600011B2 (en) * 2001-10-09 2003-07-29 Genzyme Corporation Process for purification and drying of polymer hydrogels
CA2477069C (en) * 2002-02-25 2012-08-21 Shell Internationale Research Maatschappij B.V. Silver-based catalyst and an epoxidation process using the catalyst
US20040006244A1 (en) * 2002-05-22 2004-01-08 Manzer Leo Ernest Process for making ethyencially unsaturated acids and acids
US20040106516A1 (en) * 2002-12-03 2004-06-03 Schulz Lawrence E. Hydroconversion catalyst and method for making the catalyst
US8318627B2 (en) * 2005-08-10 2012-11-27 Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Process for preparation of a catalyst carrier

Also Published As

Publication number Publication date
AU2008271479A1 (en) 2009-01-08
CA2691809A1 (en) 2009-01-08
WO2009003722A1 (en) 2009-01-08
JP2010532251A (ja) 2010-10-07
US20100248950A1 (en) 2010-09-30
EP2173485A1 (en) 2010-04-14
EA201070098A1 (ru) 2010-06-30
RU2010103800A (ru) 2011-08-10
CN101815580A (zh) 2010-08-25

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]