AU2002361338A8 - Composition based on a ferrierite and its use in a gas treatment method for reducing nitrogen oxide emissions - Google Patents

Composition based on a ferrierite and its use in a gas treatment method for reducing nitrogen oxide emissions

Info

Publication number
AU2002361338A8
AU2002361338A8 AU2002361338A AU2002361338A AU2002361338A8 AU 2002361338 A8 AU2002361338 A8 AU 2002361338A8 AU 2002361338 A AU2002361338 A AU 2002361338A AU 2002361338 A AU2002361338 A AU 2002361338A AU 2002361338 A8 AU2002361338 A8 AU 2002361338A8
Authority
AU
Australia
Prior art keywords
ferrierite
treatment method
gas treatment
nitrogen oxide
composition based
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.)
Abandoned
Application number
AU2002361338A
Other versions
AU2002361338A1 (en
Inventor
Hans Peter Calis
Norbert Kruse
Remi Noirot
Cor Van Den Bleek
Denis Tachon
Gilbert Blanchard
Germaine Seijger
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.)
RHODIA ELECT and CATALYSIS
Total Research and Technology Feluy SA
Universite Libre de Bruxelles ULB
Rhodia Electronics and Catalysis SAS
PSA Automobiles SA
Technische Universiteit Delft
Original Assignee
RHODIA ELECT and CATALYSIS
Atofina Research SA
Universite Libre de Bruxelles ULB
Peugeot Citroen Automobiles SA
Rhodia Electronics and Catalysis SAS
Technische Universiteit Delft
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
Priority claimed from EP01204535A external-priority patent/EP1314476A1/en
Priority claimed from EP01403099A external-priority patent/EP1316358A1/en
Priority claimed from EP01403100A external-priority patent/EP1316359A1/en
Application filed by RHODIA ELECT and CATALYSIS, Atofina Research SA, Universite Libre de Bruxelles ULB, Peugeot Citroen Automobiles SA, Rhodia Electronics and Catalysis SAS, Technische Universiteit Delft filed Critical RHODIA ELECT and CATALYSIS
Publication of AU2002361338A1 publication Critical patent/AU2002361338A1/en
Publication of AU2002361338A8 publication Critical patent/AU2002361338A8/en
Abandoned 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/65—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38, as exemplified by patent documents US4046859, US4016245 and US4046859, respectively
    • B01J29/66—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38, as exemplified by patent documents US4046859, US4016245 and US4046859, respectively containing iron group metals, noble metals or copper
    • B01J29/67—Noble metals
    • 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
    • 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
    • B01D53/9404—Removing only nitrogen compounds
    • B01D53/9409—Nitrogen oxides
    • B01D53/9413—Processes characterised by a specific catalyst
    • B01D53/9418—Processes characterised by a specific catalyst for removing nitrogen oxides by selective catalytic reduction [SCR] using a reducing agent in a lean exhaust gas
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/65—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38, as exemplified by patent documents US4046859, US4016245 and US4046859, respectively
    • B01J29/655—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38, as exemplified by patent documents US4046859, US4016245 and US4046859, respectively containing rare earth elements, titanium, zirconium, hafnium, zinc, cadmium, mercury, gallium, indium, thallium, tin or lead
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/20—Reductants
    • B01D2251/206—Ammonium compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/10—Noble metals or compounds thereof
    • B01D2255/102—Platinum group metals
    • B01D2255/1021—Platinum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/10—Noble metals or compounds thereof
    • B01D2255/104—Silver
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/206—Rare earth metals
    • B01D2255/2063—Lanthanum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/206—Rare earth metals
    • B01D2255/2065—Cerium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20715—Zirconium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20761—Copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20784—Chromium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/50—Zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/01—Engine exhaust gases
    • B01D2258/012—Diesel engines and lean burn gasoline engines
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)
AU2002361338A 2001-11-26 2002-11-22 Composition based on a ferrierite and its use in a gas treatment method for reducing nitrogen oxide emissions Abandoned AU2002361338A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
EP01204535A EP1314476A1 (en) 2001-11-26 2001-11-26 Zeolite catalysts and their use in selective catalytic reduction of NOx
EP01204535.7 2001-11-26
EP01403099A EP1316358A1 (en) 2001-12-03 2001-12-03 Ferrierite based composition and its use in a process for the reduction of nitrogen oxide emissions
EP01403100A EP1316359A1 (en) 2001-12-03 2001-12-03 Process for the reduction of nitrogen oxide emissions using a ferrierite
EP01403100.9 2001-12-03
EP01403099.3 2001-12-03
PCT/FR2002/004019 WO2003045547A2 (en) 2001-11-26 2002-11-22 Composition based on a ferrierite and its use in a gas treatment method for reducing nitrogen oxide emissions

Publications (2)

Publication Number Publication Date
AU2002361338A1 AU2002361338A1 (en) 2003-06-10
AU2002361338A8 true AU2002361338A8 (en) 2003-06-10

Family

ID=27224328

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002361338A Abandoned AU2002361338A1 (en) 2001-11-26 2002-11-22 Composition based on a ferrierite and its use in a gas treatment method for reducing nitrogen oxide emissions

Country Status (2)

Country Link
AU (1) AU2002361338A1 (en)
WO (1) WO2003045547A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0214968D0 (en) * 2002-06-28 2002-08-07 Johnson Matthey Plc Zeolite-based NH SCR catalyst
JP4413520B2 (en) * 2003-04-17 2010-02-10 株式会社アイシーティー Exhaust gas purification catalyst and exhaust gas purification method using the catalyst
US20050100494A1 (en) 2003-11-06 2005-05-12 George Yaluris Ferrierite compositions for reducing NOx emissions during fluid catalytic cracking
FR2962923B1 (en) * 2010-07-22 2015-01-02 Peugeot Citroen Automobiles Sa CATALYTIC COMPOSITION AND DEVICE FOR TREATING GASES COMPRISING SUCH A COMPOSITION

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2024154C (en) * 1989-08-31 1995-02-14 Senshi Kasahara Catalyst for reducing nitrogen oxides from exhaust gas
AU634005B2 (en) * 1989-12-21 1993-02-11 Tosoh Corporation Catalyst for and method of purifying oxygen-excess exhaust gas
CA2046951A1 (en) * 1990-07-19 1992-01-20 Akinori Eshita Catalyst for purifying exhaust gas and method of using same
JP3185448B2 (en) * 1993-03-11 2001-07-09 日産自動車株式会社 Exhaust gas purification catalyst
WO1999003579A1 (en) * 1997-07-14 1999-01-28 Northwestern University NOx REDUCTION CATALYST
US6047544A (en) * 1997-08-20 2000-04-11 Nissan Motor Co., Ltd. Engine exhaust gas purification catalyst and exhaust gas purifier
DE69729757T2 (en) * 1997-12-10 2005-08-04 Volvo Car Corp. POROUS MATERIAL, METHOD AND ARRANGEMENT FOR THE CATALYTIC IMPROVEMENT OF EXHAUST GASES
US6013171A (en) * 1998-02-03 2000-01-11 Exxon Research And Engineering Co. Catalytic dewaxing with trivalent rare earth metal ion exchanged ferrierite
DE10020100A1 (en) * 2000-04-22 2001-10-31 Dmc2 Degussa Metals Catalysts Process and catalyst for the reduction of nitrogen oxides
US6770251B2 (en) * 2000-06-28 2004-08-03 Ict. Co., Ltd. Exhaust gas purifying catalyst

Also Published As

Publication number Publication date
WO2003045547A2 (en) 2003-06-05
AU2002361338A1 (en) 2003-06-10
WO2003045547A3 (en) 2004-01-22

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase