DE69937609T2 - Monolithische katalysatoren und verfahren für ihre herstellung - Google Patents

Monolithische katalysatoren und verfahren für ihre herstellung Download PDF

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Publication number
DE69937609T2
DE69937609T2 DE69937609T DE69937609T DE69937609T2 DE 69937609 T2 DE69937609 T2 DE 69937609T2 DE 69937609 T DE69937609 T DE 69937609T DE 69937609 T DE69937609 T DE 69937609T DE 69937609 T2 DE69937609 T2 DE 69937609T2
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Germany
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exit
layer
entrance
component
zone
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Expired - Lifetime
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DE69937609T
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German (de)
English (en)
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DE69937609D1 (de
Inventor
Joseph C. Howell DETTLING
Victor Ewing ROSYNSKY
Chung-Zong Somerset WAN
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BASF Catalysts LLC
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BASF Catalysts LLC
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Publication of DE69937609D1 publication Critical patent/DE69937609D1/de
Application granted granted Critical
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Classifications

    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/04—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
    • F01N3/2807—Metal other than sintered metal
    • F01N3/281—Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
    • F01N3/2825—Ceramics
    • F01N3/2828—Ceramic multi-channel monoliths, e.g. honeycombs

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Ceramic Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Catalysts (AREA)
DE69937609T 1998-04-28 1999-04-01 Monolithische katalysatoren und verfahren für ihre herstellung Expired - Lifetime DE69937609T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US6782098A 1998-04-28 1998-04-28
US67820 1998-04-28
PCT/US1999/007433 WO1999055459A1 (en) 1998-04-28 1999-04-01 Monolithic catalysts and related process for manufacture

Publications (2)

Publication Number Publication Date
DE69937609D1 DE69937609D1 (de) 2008-01-03
DE69937609T2 true DE69937609T2 (de) 2008-08-07

Family

ID=22078631

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69937609T Expired - Lifetime DE69937609T2 (de) 1998-04-28 1999-04-01 Monolithische katalysatoren und verfahren für ihre herstellung

Country Status (10)

Country Link
EP (2) EP1089820B1 (enExample)
JP (1) JP2002512880A (enExample)
KR (1) KR100584795B1 (enExample)
CN (2) CN1607036A (enExample)
AU (1) AU3381899A (enExample)
BR (1) BR9909986A (enExample)
DE (1) DE69937609T2 (enExample)
IN (1) IN2000KO00381A (enExample)
WO (1) WO1999055459A1 (enExample)
ZA (1) ZA200005515B (enExample)

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DE102009009579A1 (de) * 2009-02-19 2010-09-02 Chemisch-Thermische Prozesstechnik Gmbh Vorrichtung und Verfahren zur Beschichtung von Wabenkörpern

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* Cited by examiner, † Cited by third party
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DE102009009579A1 (de) * 2009-02-19 2010-09-02 Chemisch-Thermische Prozesstechnik Gmbh Vorrichtung und Verfahren zur Beschichtung von Wabenkörpern
DE102009009579B4 (de) * 2009-02-19 2015-01-08 Chemisch-Thermische Prozesstechnik Gmbh Verfahren zum Beschichten der Kanäle eines Wabenkörpers, Vorrichtung zur Durchführung des Verfahrens und Verwendung des beschichteten Wabenkörpers

Also Published As

Publication number Publication date
KR100584795B1 (ko) 2006-06-02
DE69937609D1 (de) 2008-01-03
AU3381899A (en) 1999-11-16
IN2000KO00381A (en) 2005-12-30
BR9909986A (pt) 2000-12-26
CN1411394A (zh) 2003-04-16
KR20010082538A (ko) 2001-08-30
CN1173782C (zh) 2004-11-03
EP1897615A2 (en) 2008-03-12
CN1607036A (zh) 2005-04-20
EP1897615A3 (en) 2009-01-07
JP2002512880A (ja) 2002-05-08
ZA200005515B (en) 2002-01-09
EP1089820A1 (en) 2001-04-11
EP1089820B1 (en) 2007-11-21
WO1999055459A1 (en) 1999-11-04

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8327 Change in the person/name/address of the patent owner

Owner name: BASF CATALYSTS LLC, FLORHAM PARK, N.J., US

8328 Change in the person/name/address of the agent

Representative=s name: GRUENECKER, KINKELDEY, STOCKMAIR & SCHWANHAEUSSER,

8364 No opposition during term of opposition