NO20015754L - Forbrenningskatalysator - Google Patents

Forbrenningskatalysator

Info

Publication number
NO20015754L
NO20015754L NO20015754A NO20015754A NO20015754L NO 20015754 L NO20015754 L NO 20015754L NO 20015754 A NO20015754 A NO 20015754A NO 20015754 A NO20015754 A NO 20015754A NO 20015754 L NO20015754 L NO 20015754L
Authority
NO
Norway
Prior art keywords
combustion catalyst
support
inorganic oxide
catalyst comprises
refractory inorganic
Prior art date
Application number
NO20015754A
Other languages
English (en)
Other versions
NO20015754D0 (no
Inventor
Patrick Euzen
Eric Tocoue
Stephane Rebours
Gil Mabilon
Original Assignee
Inst Francais Du Petrole
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
Publication of NO20015754L publication Critical patent/NO20015754L/no
Application filed by Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of NO20015754D0 publication Critical patent/NO20015754D0/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C13/00—Apparatus in which combustion takes place in the presence of catalytic material
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/8933—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/894—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with rare earths or actinides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)

Abstract

En forbrenningskatalysator omfatter et monolittisk substrat, en porøs bærer basert på varmemotstandsdyktig uorganisk oksyd og en aktiv fase som utgjøres av cerium, jem og minst ett metall valgt fra gruppen som utgjøres av palladium og pla- tina, idet innholdet av porøs bærer er mellom 100 og 400 g pr. liter katalysator, innholdet av cerium er mellom 0,3 og 20 vekt% i forhold til den porøse bærer, inn- holdet av jern er mellom 0,01 og 3,5 vekt% i forhold ril den porøse bærer, og innhol- det av palladium og/eller platina er mellom 3 og 20 g pr. liter katalysator. Katalysatoren ifølge oppfinnelsen anvendes spesielt i prosesser for katalytisk forbrenning av hydrokarboner, karbonmonoksyd, hydrogen eller blandinger av disse, idet prosessene omfatter ett eller flere katalytiske trinn.
NO20015754A 1994-11-15 2001-11-26 Forbrenningskatalysator NO20015754D0 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9413739A FR2726774B1 (fr) 1994-11-15 1994-11-15 Catalyseur de combustion et procede de combustion utilisant un tel catalyseur

Publications (2)

Publication Number Publication Date
NO20015754L true NO20015754L (no) 1996-05-20
NO20015754D0 NO20015754D0 (no) 2001-11-26

Family

ID=9468863

Family Applications (2)

Application Number Title Priority Date Filing Date
NO19954569A NO312229B1 (no) 1994-11-15 1995-11-13 Fremgangsmåte for katalytisk forbrenning
NO20015754A NO20015754D0 (no) 1994-11-15 2001-11-26 Forbrenningskatalysator

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NO19954569A NO312229B1 (no) 1994-11-15 1995-11-13 Fremgangsmåte for katalytisk forbrenning

Country Status (8)

Country Link
EP (1) EP0712661B1 (no)
JP (1) JPH08206506A (no)
AT (1) ATE194299T1 (no)
DE (1) DE69517769T2 (no)
DK (1) DK0712661T3 (no)
FI (1) FI955516A (no)
FR (1) FR2726774B1 (no)
NO (2) NO312229B1 (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2743008B1 (fr) * 1995-12-28 1998-01-30 Inst Francais Du Petrole Procede de combustion catalytique a plusieurs zones catalytiques successives
FR2743511B1 (fr) * 1996-01-15 1998-02-27 Inst Francais Du Petrole Procede de combustion catalytique a injection etagee de combustible
FR2743533B1 (fr) 1996-01-17 1998-04-10 Peugeot Dispositif de commande de la position d'un toit ouvrant de vehicule automobile
JP2003062465A (ja) * 2001-08-28 2003-03-04 Toyota Motor Corp 触 媒
JP4960557B2 (ja) * 2001-09-28 2012-06-27 大倉工業株式会社 熱可塑性樹脂組成物、及びその成形体
JP4960558B2 (ja) * 2001-09-28 2012-06-27 大倉工業株式会社 熱可塑性樹脂組成物、及びその成形体
DE102004005997A1 (de) * 2004-02-06 2005-09-01 Hte Ag The High Throughput Experimentation Company Mit Eisenoxid stabilisierter Edelmetall-Katalysator zur Entfernung von Schadstoffen aus Abgasen von Mager-Motoren
JP4498881B2 (ja) * 2004-10-15 2010-07-07 大倉工業株式会社 微粒子状燃焼触媒
CN104888804A (zh) * 2015-06-18 2015-09-09 中山大学惠州研究院 一种用于低浓度甲烷低温催化燃烧的钯基催化剂及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3870455A (en) * 1973-12-10 1975-03-11 Engelhard Min & Chem Method for catalytically supported thermal combustion
CA1213874A (en) * 1983-05-12 1986-11-12 Tomohisa Ohata Process for producing honeycomb catalyst for exhaust gas conversion
FR2568143B1 (fr) * 1984-07-30 1986-12-05 Prod Catalyse Ste Fse Catalyseur et procede pour le traitement des gaz d'echappement des moteurs a combustion interne
DE3803122C1 (no) * 1988-02-03 1989-07-13 Degussa Ag, 6000 Frankfurt, De

Also Published As

Publication number Publication date
DK0712661T3 (da) 2000-09-11
EP0712661B1 (fr) 2000-07-05
JPH08206506A (ja) 1996-08-13
NO954569L (no) 1996-05-20
EP0712661A1 (fr) 1996-05-22
FR2726774A1 (fr) 1996-05-15
DE69517769D1 (de) 2000-08-10
FI955516A0 (fi) 1995-11-15
ATE194299T1 (de) 2000-07-15
FR2726774B1 (fr) 1996-12-13
NO20015754D0 (no) 2001-11-26
FI955516A (fi) 1996-05-16
DE69517769T2 (de) 2001-01-25
NO954569D0 (no) 1995-11-13
NO312229B1 (no) 2002-04-15

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Legal Events

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