MX9902322A - Proceso para el revestimiento de los canales de flujo de un conducto catalizador convertidor en forma de nido de abejas con un revestimiento de dispersion - Google Patents

Proceso para el revestimiento de los canales de flujo de un conducto catalizador convertidor en forma de nido de abejas con un revestimiento de dispersion

Info

Publication number
MX9902322A
MX9902322A MX9902322A MX9902322A MX9902322A MX 9902322 A MX9902322 A MX 9902322A MX 9902322 A MX9902322 A MX 9902322A MX 9902322 A MX9902322 A MX 9902322A MX 9902322 A MX9902322 A MX 9902322A
Authority
MX
Mexico
Prior art keywords
coating
catalytic converter
flow channels
honeycomb form
converter carrier
Prior art date
Application number
MX9902322A
Other languages
English (en)
Other versions
MXPA99002322A (es
Inventor
Martin Dr Foerster
Ewald Dittrich
Gerhard Birtigh
Walter Leibold
Bernd Mergner
Michael Dr Hoffmann
Wolgang Hasselmann
Robert Schaefer
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of MX9902322A publication Critical patent/MX9902322A/es
Publication of MXPA99002322A publication Critical patent/MXPA99002322A/es

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/22—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes
    • 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
    • B01J37/0215—Coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Catalysts (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
MXPA/A/1999/002322A 1998-03-10 1999-03-10 Proceso para el revestimiento de los canales de flujo de un conducto catalizador convertidor en forma de nido de abejas con un revestimiento de dispersion MXPA99002322A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19810260A DE19810260C2 (de) 1998-03-10 1998-03-10 Verfahren zum Beschichten der Strömungskanäle eines wabenförmigen Katalysatorkörpers mit einer Dispersionsbeschichtung
DE19810260.7 1998-03-10

Publications (2)

Publication Number Publication Date
MX9902322A true MX9902322A (es) 2000-09-30
MXPA99002322A MXPA99002322A (es) 2000-12-06

Family

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Also Published As

Publication number Publication date
CA2265071A1 (en) 1999-09-10
ATE240158T1 (de) 2003-05-15
JP4253392B2 (ja) 2009-04-08
ZA991899B (en) 1999-09-27
DE19810260C2 (de) 2000-02-24
KR19990077742A (ko) 1999-10-25
KR100582431B1 (ko) 2006-05-24
BR9903037A (pt) 2000-05-09
DE19810260A1 (de) 1999-09-16
AU737238B2 (en) 2001-08-16
TR199900519A2 (xx) 1999-10-21
CA2265071C (en) 2004-11-16
EP0941763B1 (de) 2003-05-14
BR9903037B1 (pt) 2010-09-08
PL331816A1 (en) 1999-09-13
EP0941763A1 (de) 1999-09-15
CN1128018C (zh) 2003-11-19
JPH11314041A (ja) 1999-11-16
DE59905522D1 (de) 2003-06-18
TW460330B (en) 2001-10-21
AR017473A1 (es) 2001-09-05
AU2034299A (en) 1999-09-23
CN1233533A (zh) 1999-11-03
TR199900519A3 (tr) 1999-10-21
US6149973A (en) 2000-11-21

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