ES8703944A1 - Matriz de soporte para alojar compuestos de accion catalitica y procedimiento para la fabricacion de la matriz de soporte - Google Patents

Matriz de soporte para alojar compuestos de accion catalitica y procedimiento para la fabricacion de la matriz de soporte

Info

Publication number
ES8703944A1
ES8703944A1 ES550963A ES550963A ES8703944A1 ES 8703944 A1 ES8703944 A1 ES 8703944A1 ES 550963 A ES550963 A ES 550963A ES 550963 A ES550963 A ES 550963A ES 8703944 A1 ES8703944 A1 ES 8703944A1
Authority
ES
Spain
Prior art keywords
support
layer
catalytically active
active compounds
carrier matrix
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES550963A
Other languages
English (en)
Other versions
ES550963A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kraftanlagen AG
Original Assignee
Kraftanlagen AG
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 Kraftanlagen AG filed Critical Kraftanlagen AG
Publication of ES550963A0 publication Critical patent/ES550963A0/es
Publication of ES8703944A1 publication Critical patent/ES8703944A1/es
Expired legal-status Critical Current

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
    • B01J37/024—Multiple impregnation or coating
    • B01J37/0244—Coatings comprising several layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8621—Removing nitrogen compounds
    • B01D53/8625—Nitrogen oxides
    • B01D53/8628—Processes characterised by a specific catalyst
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
    • C23D5/00—Coating with enamels or vitreous layers
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
    • C23D5/00—Coating with enamels or vitreous layers
    • C23D5/02—Coating with enamels or vitreous layers by wet methods
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23—Sheet including cover or casing
    • Y10T428/234—Sheet including cover or casing including elements cooperating to form cells
    • Y10T428/236—Honeycomb type cells extend perpendicularly to nonthickness layer
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24149—Honeycomb-like
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)

Abstract

MATRIZ DE SOPORTE PARA ALOJAR COMPUESTOS DE ACCION CATALITICA Y PROCEDIMIENTO PARA LA FABRICACION DE DICHA MATRIZ DE SOPORTE. EL PROCEDIMIENTO COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, EL SOPORTE METALICO SE SUMERGE EN UNA PAPILLA DE ESMALTE Y A CONTINUACION SE CUECE EN UN HORNO A UNA TEMPERATURA COMPRENDIDA ENTRE 800 Y 900 GRADOS, PARA LA FORMACION DE UNA CAPA DE ESMALTE; SEGUNDA, POSTERIORMENTE SE APLICA SOBRE EL SOPORTE METALICO ESMALTADO UNA PAPILLA DE CERA/MICA; Y POR ULTIMO, SE INTRODUCE EN UN HORNO EL SOPORTE METALICO PARA FORMAR UNA CAPA DE CUBIERTA CERAMICA SOBRE UNIDA DE FORMA ADHERENTE CON LA CAPA DE ESMALTE.DE APLICACION EN CATALIZADORES DESTINADOS AL CRAQUEO CATALITICO DE OXIDOS DE NITROGENO.43
ES550963A 1985-01-17 1986-01-16 Matriz de soporte para alojar compuestos de accion catalitica y procedimiento para la fabricacion de la matriz de soporte Expired ES8703944A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3501330A DE3501330C1 (de) 1985-01-17 1985-01-17 Traegermatrix zur Aufnahme von katalytisch wirkenden Verbindungen und Verfahren zur Herstellung der Traegermatrix

Publications (2)

Publication Number Publication Date
ES550963A0 ES550963A0 (es) 1987-03-16
ES8703944A1 true ES8703944A1 (es) 1987-03-16

Family

ID=6260010

Family Applications (1)

Application Number Title Priority Date Filing Date
ES550963A Expired ES8703944A1 (es) 1985-01-17 1986-01-16 Matriz de soporte para alojar compuestos de accion catalitica y procedimiento para la fabricacion de la matriz de soporte

Country Status (15)

Country Link
US (1) US4933223A (es)
EP (1) EP0207986B1 (es)
JP (1) JPS62501755A (es)
AU (1) AU5352586A (es)
BR (1) BR8600165A (es)
CA (1) CA1265117A (es)
CS (1) CS266575B2 (es)
DE (2) DE3501330C1 (es)
DK (1) DK438686A (es)
ES (1) ES8703944A1 (es)
FI (1) FI82613C (es)
IE (1) IE57322B1 (es)
PL (1) PL148175B1 (es)
PT (1) PT81841B (es)
WO (1) WO1986004265A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3625474A1 (de) * 1986-03-26 1988-02-04 Kraftwerk Union Ag Plattenfoermiger katalysator
DE3821920A1 (de) * 1988-06-29 1990-02-08 Kraftanlagen Ag Verfahren zur herstellung eines plattenfoermigen traegers katalytisch wirkender verbindungen
US5047381A (en) * 1988-11-21 1991-09-10 General Electric Company Laminated substrate for catalytic combustor reactor bed
DE4110285A1 (de) * 1991-03-28 1992-10-01 Schwaebische Huettenwerke Gmbh Filter- oder katalysatorkoerper
IT1254613B (it) * 1992-02-18 1995-09-28 Processo per la produzione di pezzi smaltati
DE19600681C1 (de) * 1996-01-10 1997-09-18 Linde Ag Aus einem Schichtverbund bestehende katalytisch wirkende Beschichtung, Verfahren zu ihrer Herstellung und ihre Verwendung
US20100322834A1 (en) * 2006-04-13 2010-12-23 Takehiko Ito Method of and Apparatus for Treating Gas Containing Nitrous Oxide
CN1899997B (zh) * 2006-06-23 2010-05-12 吉林大学 在金属载体上制备玻璃陶瓷涂层的方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3112184A (en) * 1958-09-08 1963-11-26 Corning Glass Works Method of making ceramic articles
US3088271A (en) * 1961-02-06 1963-05-07 Minnesota Mining & Mfg Reaction milieu and afterburner incorporating same
US3087607A (en) * 1961-09-11 1963-04-30 Earl H Robinson Cloth reel
US3266477A (en) * 1964-04-15 1966-08-16 Du Pont Self-cleaning cooking apparatus
US3460523A (en) * 1967-08-28 1969-08-12 Du Pont Catalytic oven coating compositions
US3492148A (en) * 1969-02-10 1970-01-27 Universal Oil Prod Co Alumina coated metal element for catalyst support
FR2213095A1 (en) * 1972-10-31 1974-08-02 Equipinox Sa Catalyst chamber for gas treatment - catalyst deposition process gives economical use and large specific surface
SE464798B (sv) * 1973-10-24 1991-06-17 Johnson Matthey Co Ltd Katalysator innefattande ett substrat, ett mellanliggande oxidskikt och ett katalytiskt skikt
DE2411378C3 (de) * 1974-03-09 1979-10-18 Kali-Chemie Ag, 3000 Hannover Katalysator
AR207684A1 (es) * 1975-04-07 1976-10-22 Ferro Corp Composicion de frita volatilizable
CA1154638A (en) * 1978-03-15 1983-10-04 Kunio Kimura Method of forming porcelain enamels
JPS54138015A (en) * 1978-04-19 1979-10-26 Matsushita Electric Ind Co Ltd Heat cooking utensile having selffcleaning coating layer
US4348360A (en) * 1979-11-05 1982-09-07 Minnesota Mining And Manufacturing Company Catalytic converter for ozone removal in aircraft
US4264346A (en) * 1979-12-12 1981-04-28 General Motors Corporation Diesel exhaust particulate traps
JPS5920632B2 (ja) * 1980-09-03 1984-05-14 日本碍子株式会社 低熱膨脹セラミツク製品およびその製造法
US4448833A (en) * 1981-06-16 1984-05-15 Nippondenso Co., Ltd. Porous ceramic body and a method of manufacturing the same
JPS5814950A (ja) * 1981-07-18 1983-01-28 Nippon Soken Inc 活性アルミナコ−テイングハニカム構造触媒担体
JPS5853573A (ja) * 1981-09-28 1983-03-30 Nissan Motor Co Ltd スペアタイヤ使用報知器
US4568595A (en) * 1984-04-26 1986-02-04 Morris Jeffrey R Coated ceramic structure and method of making same
US4521532A (en) * 1984-04-23 1985-06-04 General Motors Corporation Monolithic catalytic converter for improved thermal performance
US4598063A (en) * 1985-08-09 1986-07-01 Retallick William B Spiral catalyst support and method of making it

Also Published As

Publication number Publication date
FI863343A (fi) 1986-08-19
PL148175B1 (en) 1989-09-30
PT81841B (pt) 1992-05-29
PL257505A1 (en) 1987-03-23
FI82613B (fi) 1990-12-31
BR8600165A (pt) 1986-09-23
EP0207986B1 (de) 1989-04-05
WO1986004265A1 (fr) 1986-07-31
AU5352586A (en) 1986-08-13
JPS62501755A (ja) 1987-07-16
DE3501330C1 (de) 1986-01-23
EP0207986A1 (de) 1987-01-14
IE860130L (en) 1986-07-17
FI82613C (fi) 1991-04-10
US4933223A (en) 1990-06-12
DK438686D0 (da) 1986-09-12
ES550963A0 (es) 1987-03-16
CA1265117A (en) 1990-01-30
CS37986A2 (en) 1989-04-14
DK438686A (da) 1986-09-12
FI863343A0 (fi) 1986-08-19
DE3662648D1 (en) 1989-05-11
CS266575B2 (en) 1990-01-12
IE57322B1 (en) 1992-07-29
PT81841A (de) 1986-02-01

Similar Documents

Publication Publication Date Title
CA2007500A1 (en) Silver catalyst for production of ethylene oxide and method for manufacture thereof
ES465812A1 (es) Un procedimiento para preparar una composicion catalitica
DE69101628D1 (de) Katalytisch aktives Gel und Verfahren zur Herstellung.
ES474247A1 (es) Un procedimiento para tratar gases de escape que contienen hidrocarburos de monoxido de carbono y oxidos de nitrogeno
ES8703944A1 (es) Matriz de soporte para alojar compuestos de accion catalitica y procedimiento para la fabricacion de la matriz de soporte
BR8406789A (pt) Artigo de carboneto de silicio ligado,processo de fabricacao do mesmo,carga bruta para manufatura de artigo de carboneto de silicio ligado e processo para manufatura de artigo refratario
ES432717A1 (es) Un metodo para la combustion termica soportada catalitica- mente de un combustible carbonoso.
GB2213083B (en) Process for the fabrication of metal carrier body for exhaust gas cleaning catalyst
EP0536815A3 (en) Process for the catalytic cracking of feedstocks containing high levels of nitrogen
ATE41881T1 (de) Umwandlung von olefinen.
EP0173088A3 (en) Process for the preparation of catalytically active vitrprocess for the preparation of catalytically active vitrified metals ified metals
EP0240796A3 (en) Catalyst support and process for its preparation
DE3661300D1 (en) Process for the production of catalysts for reducing nitrogen oxides from exhaust gases, and chemical cleaning process
BR8107143A (pt) Processo para a preparacao de um catalisador de prata suportado producao de formaldeido por uso do dito catalisador e veiculo inerte poroso para o mesmo
ES8706481A1 (es) Un metodo para aumentar la actividad catalitica acida de un catalizador de fosfato de aluminio cristalino
DE3461829D1 (en) Catalytic cracking catalyst and process
DE3461599D1 (en) Catalytic cracking catalyst
BR8803516A (pt) Processo para o preparo de acido cianidrico
AU586985B2 (en) Quenched catalytic cracking process
EP0265964A3 (en) Process for preparing alpha,beta-unsaturated aliphatic monocarboxylic acids or esters thereof
AU7844087A (en) Catalytic cracking of metal contaminated feedstock
JPS577824A (en) Manufacture of crystalline silicate, crystalline silicate manufactured by said method and method conducting catalytic reaction
JPS6422348A (en) Catalyst for purifying waste gas
EP0321298A3 (en) Method for isomerizing wax to lube base oils using a sized isomerization catalyst
YU168287A (en) Process for passivating metallic polluters of cracking catalyzers

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20040601