ATE280631T1 - Verfahren und katalysator zur simultanen entfernung von stickstoffoxiden und lachgas aus gasströmen - Google Patents

Verfahren und katalysator zur simultanen entfernung von stickstoffoxiden und lachgas aus gasströmen

Info

Publication number
ATE280631T1
ATE280631T1 AT02700886T AT02700886T ATE280631T1 AT E280631 T1 ATE280631 T1 AT E280631T1 AT 02700886 T AT02700886 T AT 02700886T AT 02700886 T AT02700886 T AT 02700886T AT E280631 T1 ATE280631 T1 AT E280631T1
Authority
AT
Austria
Prior art keywords
gas
catalyst
nitrogen oxides
nitrogen
simultaneous removal
Prior art date
Application number
AT02700886T
Other languages
English (en)
Inventor
Den Brink Rudolf Willem Van
Jan Remmert Pels
Original Assignee
Stichting Energie
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 Stichting Energie filed Critical Stichting Energie
Application granted granted Critical
Publication of ATE280631T1 publication Critical patent/ATE280631T1/de

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
    • B01D53/74—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
    • B01D2257/00—Components to be removed
    • B01D2257/40—Nitrogen compounds
    • B01D2257/402—Dinitrogen oxide
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treating Waste Gases (AREA)
AT02700886T 2001-01-31 2002-01-31 Verfahren und katalysator zur simultanen entfernung von stickstoffoxiden und lachgas aus gasströmen ATE280631T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1017245A NL1017245C2 (nl) 2001-01-31 2001-01-31 Werkwijze voor het gelijktijdig verwijderen van stikstofoxiden en lachgas uit een stikstofoxiden en lachgas bevattende gasstroom.
PCT/NL2002/000075 WO2002060563A1 (en) 2001-01-31 2002-01-31 Method for the simultaneous removal of nitrogen oxides and laughing gas from a gas stream containing nitrogen oxides and laughing gas.

Publications (1)

Publication Number Publication Date
ATE280631T1 true ATE280631T1 (de) 2004-11-15

Family

ID=19772822

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02700886T ATE280631T1 (de) 2001-01-31 2002-01-31 Verfahren und katalysator zur simultanen entfernung von stickstoffoxiden und lachgas aus gasströmen

Country Status (11)

Country Link
US (1) US7011801B2 (de)
EP (1) EP1355725B1 (de)
AT (1) ATE280631T1 (de)
BG (1) BG108046A (de)
DE (1) DE60201730T2 (de)
ES (1) ES2231665T3 (de)
NL (1) NL1017245C2 (de)
NO (1) NO20033231L (de)
PL (1) PL363860A1 (de)
PT (1) PT1355725E (de)
WO (1) WO2002060563A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1289652A1 (de) * 2001-02-28 2003-03-12 Showa Denko K.K. Katalysator für die zersetzung von distickstoffmonoxid, verfahren für seine herstellung und verfahren zur zersetzung von distickstoffmonoxid
US20040247498A1 (en) * 2003-06-04 2004-12-09 Jonathan Phillips Catalytic reactor system
DE102004024026A1 (de) * 2004-03-11 2005-09-29 W.C. Heraeus Gmbh Katalysator zur N2O-Zersetzung beim Ostwaldprozess
EP1640434A1 (de) * 2004-09-22 2006-03-29 Indian Oil Corporation Limited Hydrokrackverfahren und Katalysatorzusammensetzung
WO2006059506A1 (en) * 2004-11-30 2006-06-08 Showa Denko K.K. Treatment method and treatment apparatus for gas containing nitrous oxide
DE102007003155A1 (de) 2007-01-22 2008-07-24 Süd-Chemie AG Katalysatorzusammensetzung zur Reduktion von Stickoxiden
DE102007034284A1 (de) * 2007-07-20 2009-01-22 Leibniz-Institut Für Katalyse E.V. An Der Universität Rostock Verfahren zur katalytischen N2O-Reduktion mit gleichzeitiger Gewinnung von Wasserstoff und leichten Alkenen
DE102011121188A1 (de) * 2011-12-16 2013-06-20 Thyssen Krupp Uhde Gmbh Vorrichtung und Verfahren zur Beseitigung von NOx und N20
US8815195B2 (en) 2012-08-09 2014-08-26 Exxonmobil Research And Engineering Company Catalytic reduction of NOx with high activity catalysts with propylene reductant
US8834823B2 (en) 2012-08-09 2014-09-16 Exxonmobil Research And Engineering Company Catalytic reduction of NOx with high activity catalysts
US8795621B2 (en) 2012-08-09 2014-08-05 Exxonmobil Research And Engineering Catalytic reduction of NOx with high activity catalysts with acetaldehyde reductant
US8858907B2 (en) 2012-08-09 2014-10-14 Exxonmobil Research And Engineering Company Catalytic reduction of NOx with high activity catalysts with NH3 reductant
EP3162427A1 (de) 2015-10-28 2017-05-03 Casale SA Verfahren und vorrichtung zum entfernen von nox und n2o aus einem gas
EP3532189B1 (de) 2016-10-28 2024-05-15 Casale SA Verfahren zur entfernung von stickstoffoxiden aus einem gas mit hilfe eines eisen-substituierten zeoliten als katalysator
BR112020005604A2 (pt) 2017-11-30 2020-09-29 Casale Sa processo para a produção de ácido nítrico com redução terciária de n2o e nox
CN113198525B (zh) * 2021-05-08 2023-05-09 北京工业大学 一种低温条件下笑气分解和NOx催化还原协同净化的催化剂及其制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003976A (en) 1973-04-03 1977-01-18 Kabushiki Kaisha Toyota Chuo Kenkyusho Converter for the purification of exhaust gases
GB2162830B (en) 1984-08-10 1988-08-10 Babcock Hitachi Kk Ammonia reduction-denitration process and apparatus therefor
JPH04243525A (ja) * 1991-01-22 1992-08-31 Toyota Motor Corp 内燃機関の排気浄化装置
US5149512A (en) * 1991-08-01 1992-09-22 Air Products And Chemicals, Inc. Catalytic reduction of NOx using methane in the presence of oxygen
US5171553A (en) * 1991-11-08 1992-12-15 Air Products And Chemicals, Inc. Catalytic decomposition of N2 O
DE69503527T2 (de) * 1994-01-20 1999-04-29 Toyota Jidosha K.K., Toyota, Aichi Katalysator zur Reinigung von Abgasen
EP0935055B1 (de) 1998-02-05 2006-01-11 Nissan Motor Company, Limited Verfahren zur Reinigung von hochsauerstoffhaltigen Abgasen
NL1008746C2 (nl) * 1998-03-30 1999-10-01 Stichting Energie Werkwijze voor het omzetten van distikstofoxide.
NL1013862C2 (nl) * 1999-09-06 2001-03-08 Stichting Energie Reductie van N#2O emissies.
AU2001252241A1 (en) 2000-04-03 2001-10-15 Basf Aktiengesellschaft Catalyst system for the decomposition of n2o

Also Published As

Publication number Publication date
US20040109804A1 (en) 2004-06-10
DE60201730D1 (de) 2004-12-02
PL363860A1 (en) 2004-11-29
ES2231665T3 (es) 2005-05-16
EP1355725A1 (de) 2003-10-29
PT1355725E (pt) 2005-01-31
BG108046A (bg) 2005-04-30
DE60201730T2 (de) 2005-03-10
EP1355725B1 (de) 2004-10-27
US7011801B2 (en) 2006-03-14
WO2002060563A1 (en) 2002-08-08
NO20033231L (no) 2003-09-25
NO20033231D0 (no) 2003-07-17
NL1017245C2 (nl) 2002-08-01

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