ATE329688T1 - Zirkonoxidkatalysatoren für die entfernung von distickstoffmonoxid - Google Patents

Zirkonoxidkatalysatoren für die entfernung von distickstoffmonoxid

Info

Publication number
ATE329688T1
ATE329688T1 AT02723303T AT02723303T ATE329688T1 AT E329688 T1 ATE329688 T1 AT E329688T1 AT 02723303 T AT02723303 T AT 02723303T AT 02723303 T AT02723303 T AT 02723303T AT E329688 T1 ATE329688 T1 AT E329688T1
Authority
AT
Austria
Prior art keywords
oxide catalysts
dinitrogen monoxide
monoxide removal
zirconia oxide
catalysts
Prior art date
Application number
AT02723303T
Other languages
English (en)
Inventor
Paul D Vernooy
Original Assignee
Invista Tech Sarl
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 Invista Tech Sarl filed Critical Invista Tech Sarl
Application granted granted Critical
Publication of ATE329688T1 publication Critical patent/ATE329688T1/de

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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/066—Zirconium or hafnium; Oxides or hydroxides thereof
    • 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
    • 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
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • 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
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/10—Capture or disposal of greenhouse gases of nitrous oxide (N2O)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
AT02723303T 2001-03-02 2002-02-28 Zirkonoxidkatalysatoren für die entfernung von distickstoffmonoxid ATE329688T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27297901P 2001-03-02 2001-03-02

Publications (1)

Publication Number Publication Date
ATE329688T1 true ATE329688T1 (de) 2006-07-15

Family

ID=23042046

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02723303T ATE329688T1 (de) 2001-03-02 2002-02-28 Zirkonoxidkatalysatoren für die entfernung von distickstoffmonoxid

Country Status (11)

Country Link
US (1) US6710010B2 (de)
EP (1) EP1363734B1 (de)
JP (1) JP2004519322A (de)
KR (1) KR100840864B1 (de)
CN (1) CN1214862C (de)
AT (1) ATE329688T1 (de)
BR (1) BR0204450A (de)
CA (1) CA2407558A1 (de)
DE (1) DE60212338T2 (de)
MY (1) MY128030A (de)
WO (1) WO2002070126A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030130117A1 (en) * 2002-10-11 2003-07-10 Veernoy Paul D. Zirconia catalysts for nitrous oxide abatement
FR2847830B1 (fr) * 2002-12-02 2005-08-12 Irma Procede de decomposition catalytique de n2o en n2 et o2 realise a haute temperature
EP1578529A2 (de) * 2002-12-20 2005-09-28 Honda Giken Kogyo Kabushiki Kaisha Platin und rhodium und/oder eisen-enthaltende katalysatorzusammensetzungen zur wasserstofferzeugung
EP2162209A2 (de) * 2007-06-01 2010-03-17 Invista Technologies S.a.r.l. Katalysator und verfahren zur umwandlung von distickstoffmonoxid
KR100974609B1 (ko) * 2009-05-26 2010-08-06 에이원마린테크 주식회사 인명구조용 제트스키
PL3227019T3 (pl) * 2014-12-03 2019-07-31 Basf Se Katalizator rodowy do rozkładu podtlenku azotu, jego wytwarzanie i zastosowanie
WO2025090794A1 (en) * 2023-10-27 2025-05-01 Johnson Matthey Public Limited Company Zirconia support for heterogeneous catalysts

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3907714A (en) * 1973-11-16 1975-09-23 Int Harvester Co Catalyst for reducing nitrogen oxides
FI873979A0 (fi) * 1986-10-08 1987-09-14 Kraftwerk Union Ag Katalysatormaterial foer reducering av maengden kvaeveoxider i roekgaser.
US5210363A (en) * 1990-06-22 1993-05-11 Chevron Research And Technology Company Hydrous zirconium oxide dehydration catalyst
US5314673A (en) * 1992-02-18 1994-05-24 E. I. Du Pont De Nemours And Company Process for the conversion of N2 O
GB9221976D0 (en) * 1992-10-20 1992-12-02 Alcan Int Ltd Shaped articles of zirconia
US5520895A (en) * 1994-07-07 1996-05-28 Mobil Oil Corporation Method for the reduction of nitrogen oxides using iron impregnated zeolites
DE4445142A1 (de) * 1994-12-17 1996-06-20 Basf Ag Katalysatoren oder Träger die im wesentlichen aus monoklinem Zirconiumdioxid bestehen
US6379640B1 (en) * 1999-03-05 2002-04-30 E. I. Du Pont De Nemours And Company Process for the decomposition of nitrous oxide

Also Published As

Publication number Publication date
KR100840864B1 (ko) 2008-06-23
KR20030003268A (ko) 2003-01-09
CA2407558A1 (en) 2002-09-12
US6710010B2 (en) 2004-03-23
JP2004519322A (ja) 2004-07-02
EP1363734A1 (de) 2003-11-26
US20020123424A1 (en) 2002-09-05
MY128030A (en) 2007-01-31
EP1363734B1 (de) 2006-06-14
DE60212338D1 (de) 2006-07-27
CN1457270A (zh) 2003-11-19
WO2002070126A1 (en) 2002-09-12
CN1214862C (zh) 2005-08-17
BR0204450A (pt) 2003-04-29
DE60212338T2 (de) 2007-06-21

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