[go: up one dir, main page]

FI905824L - Lagerkatalysatorer samt deras framstaellningsmetoder. - Google Patents

Lagerkatalysatorer samt deras framstaellningsmetoder. Download PDF

Info

Publication number
FI905824L
FI905824L FI905824A FI905824A FI905824L FI 905824 L FI905824 L FI 905824L FI 905824 A FI905824 A FI 905824A FI 905824 A FI905824 A FI 905824A FI 905824 L FI905824 L FI 905824L
Authority
FI
Finland
Prior art keywords
lagerkatalysatorer
framstaellningsmetoder
samt deras
deras
samt
Prior art date
Application number
FI905824A
Other languages
English (en)
Other versions
FI905824A0 (fi
Inventor
Gilbert Blanchard
Thierry Chopin
Original Assignee
Rhone Poulenc Chimie
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 Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie
Publication of FI905824A0 publication Critical patent/FI905824A0/fi
Publication of FI905824L publication Critical patent/FI905824L/fi

Links

Classifications

    • 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
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/9445—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC]
    • B01D53/945—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC] characterised by a specific catalyst
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/10—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of rare earths
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/19—Catalysts containing parts with different compositions
    • 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
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
FI905824A 1989-11-27 1990-11-26 Lagerkatalysatorer samt deras framstaellningsmetoder. FI905824L (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8915542A FR2654953B1 (fr) 1989-11-27 1989-11-27 Catalyseurs supportes et procede de fabrication de ceux-ci.

Publications (2)

Publication Number Publication Date
FI905824A0 FI905824A0 (fi) 1990-11-26
FI905824L true FI905824L (fi) 1991-05-28

Family

ID=9387795

Family Applications (1)

Application Number Title Priority Date Filing Date
FI905824A FI905824L (fi) 1989-11-27 1990-11-26 Lagerkatalysatorer samt deras framstaellningsmetoder.

Country Status (17)

Country Link
EP (1) EP0430744B1 (fi)
JP (2) JP2552201B2 (fi)
KR (1) KR970005545B1 (fi)
AT (1) ATE138591T1 (fi)
BR (1) BR9005980A (fi)
CA (1) CA2030682A1 (fi)
DE (1) DE69027184T2 (fi)
DK (1) DK0430744T3 (fi)
ES (1) ES2090113T3 (fi)
FI (1) FI905824L (fi)
FR (1) FR2654953B1 (fi)
GR (1) GR3020638T3 (fi)
IE (1) IE904093A1 (fi)
MX (1) MX171972B (fi)
NO (1) NO905099L (fi)
PT (1) PT95999B (fi)
RU (1) RU2027505C1 (fi)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002328207B2 (en) * 2001-09-14 2008-06-12 Neo International Corp. A process for making rare earth metal oxide-coated microporous materials
JP4165419B2 (ja) 2004-03-09 2008-10-15 トヨタ自動車株式会社 金属酸化物粒子及び排ガス浄化触媒の製造方法
JP4165443B2 (ja) 2004-04-27 2008-10-15 トヨタ自動車株式会社 金属酸化物粒子の製造方法、及び排ガス浄化触媒
CN104096594A (zh) 2004-04-27 2014-10-15 丰田自动车株式会社 制造金属氧化物粒子的方法及废气净化用催化剂
JP4865250B2 (ja) 2005-04-15 2012-02-01 三菱重工業株式会社 排ガス処理用触媒の製造方法
JP4801461B2 (ja) 2006-02-16 2011-10-26 三菱重工業株式会社 排ガス処理用触媒の製造方法
GB0603942D0 (en) 2006-02-28 2006-04-05 Johnson Matthey Plc Exhaust system for a spark-ignited internal combustion engine
JP4939082B2 (ja) 2006-03-01 2012-05-23 三菱重工業株式会社 排ガス処理システム
JP2008289971A (ja) 2007-05-23 2008-12-04 Toyota Motor Corp コアシェル構造体及びその製造方法並びに当該コアシェル構造体を含む排ガス浄化用触媒
GB0716833D0 (en) 2007-08-31 2007-10-10 Nunn Andrew D On board diagnostic system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1004588A (fr) * 1949-01-10 1952-03-31 Houilleres Bassin Du Nord Procédé de préparation de catalyseurs et ses applications
US2695893A (en) * 1950-09-13 1954-11-30 Eugene J Houdry Catalysis and manufacture of catalytic masses
BE605998A (fi) * 1950-10-30
DE2352795A1 (de) * 1972-10-23 1974-05-02 Toa Nenryo Kogyo Kk Verfahren zur herstellung eines katalysators zur kohlenwasserstoffkonversion
US4136063A (en) * 1974-04-20 1979-01-23 Toyota Jidosha Kogyo Kabushiki Kaisha Catalyst carrier
US4331565A (en) * 1980-11-28 1982-05-25 General Motors Corporation Method for forming high surface area catalyst carrier and catalyst using same
JPS57119834A (en) * 1981-01-20 1982-07-26 Mitsui Mining & Smelting Co Ltd Rare earth liquid composition for coating of catalyst carrier
US4465789A (en) * 1983-04-04 1984-08-14 American Cyanamid Company Hydrotreating catalyst support having dual pore structure
US4900712A (en) * 1988-09-30 1990-02-13 Prototech Company Catalytic washcoat and method of preparation of the same

Also Published As

Publication number Publication date
CA2030682A1 (fr) 1991-05-28
GR3020638T3 (en) 1996-10-31
DE69027184D1 (de) 1996-07-04
FI905824A0 (fi) 1990-11-26
KR910009335A (ko) 1991-06-28
JPH0747288A (ja) 1995-02-21
PT95999A (pt) 1991-09-13
DK0430744T3 (da) 1996-06-17
KR970005545B1 (ko) 1997-04-17
EP0430744B1 (fr) 1996-05-29
IE904093A1 (en) 1991-06-05
RU2027505C1 (ru) 1995-01-27
JPH03181335A (ja) 1991-08-07
JP2552201B2 (ja) 1996-11-06
PT95999B (pt) 1998-01-30
JP2651998B2 (ja) 1997-09-10
DE69027184T2 (de) 1996-11-28
NO905099L (no) 1991-05-28
MX171972B (es) 1993-11-24
FR2654953B1 (fr) 1994-02-04
NO905099D0 (no) 1990-11-26
BR9005980A (pt) 1991-09-24
ATE138591T1 (de) 1996-06-15
ES2090113T3 (es) 1996-10-16
FR2654953A1 (fr) 1991-05-31
EP0430744A1 (fr) 1991-06-05

Similar Documents

Publication Publication Date Title
FI911960A0 (fi) Laddningsanordning samt instaellnings- och uppbaeringsanordning foer ackumulator.
FI901473A0 (fi) Taelt med yttre stomme samt delstomme daertill.
FI922978L (fi) Silplaot med foerbaettrad slitstyrka samt foerfarande foer framstaellning daerav.
FI890543A0 (fi) Foerfarande foer tillverkning av en stomme foer en radiotelefon samt enligt foerfarandet tillverkad stomme.
FI894658A0 (fi) Vattenhaltiga foerbraenningskatalysatorer samt braenslen.
FI901756A0 (fi) Filtreringsmedium samt ansiktsskydd innehaollande detsamma.
FI902571A0 (fi) Foerpackning samt foerfarande foer foerslutning av densamma.
FI896323A (fi) Foerfarande foer framstaellning av en prokatalytkomposition avsedd foer polymerisering av olefiner samt anvaendning av kompositionen.
FI905767A (fi) Foerfarande foer serieproduktion av axiellt symmetriska patronskal samt enligt detta foerfarande framstaellda patronskal.
FI891057A0 (fi) Foerfarande foer styrning av frekvensomformar- och riktarbryggor samt en foer tillaempning av foerfarandet avsedd modulatorenhet.
FI905824L (fi) Lagerkatalysatorer samt deras framstaellningsmetoder.
FI903307A0 (fi) Pressfoerfarande foer bildaeck samt form foer utfoerande av naemnda foerfarande.
FI893874A0 (fi) Kontaktfoersedd givare med skiktstruktur samt foerfarande foer utfoerande av kontakteringen.
FI891118L (fi) Applikator foer hudrengoerings- och -vaordmedel samt massagelaekemedel.
FI895022A0 (fi) Satellitmottagare samt foer en satellitmottagare laempad behandlingskrets foer tv-signaler.
FI893819L (fi) Foerfarande foer framstaellning av en foerpackningsfolie samt en enligt foerfarandet framstaelld foerpackningsfolie.
FI902799A0 (fi) Foerfarande foer framstaellning av en skida samt en medelst foerfarandet framstaelld skida.
FI910495A0 (fi) Belastningsregulator foer traesliperimaskiner samt foerfarande.
FI922864L (fi) Terapeutiskt aktiva fluorsubsti- tuerade bensimidazoler, foerfaranden foer deras framstaellning samt deras anvaendning.
FI906311A0 (fi) Ljudabsorberande handbyggdel samt daerav tillverkad utrymmesseparationskonstruktion.
FI901336A0 (fi) Transformator foer tryckt krets samt effektfoerdelningskrets omfattande denna transformator.
FI892873A (fi) Foerfarande foer luftkonditionering av en byggnad samt ventilationsanlaeggning.
FI894388A0 (fi) Foerfarande foer styrning av en ljudeffektanordning samt en foer tillaempning av foerfarandet avsedd ljudeffektanordning.
FI891566A0 (fi) Foerfarande foer tillverkning av vaermefoerseglade filmfoerpackningar samt en foer tillaempning av foerfarandet avsedd foerseglings anordning.
FI892472A (fi) Foerfarande foer foerpackning av aegg samt aeggfoerpackning.

Legal Events

Date Code Title Description
FD Application lapsed
FD Application lapsed

Owner name: RHONE-POULENC CHIMIE