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
WO2002068117A1 (en) * 2001-02-28 2002-09-06 Showa Denko K. K. Decomposition catalyst for nitrous oxide, process for producing the same and process for decomposing nitrous oxide
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
EP1819422B1 (de) * 2004-11-30 2014-07-30 Showa Denko K.K. Behandlungsverfahren und behandlungsvorrichtung für distickstoffmonoxid enthaltendes gas
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
US8858907B2 (en) 2012-08-09 2014-10-14 Exxonmobil Research And Engineering Company Catalytic reduction of NOx with high activity catalysts with NH3 reductant
US8815195B2 (en) 2012-08-09 2014-08-26 Exxonmobil Research And Engineering Company Catalytic reduction of NOx with high activity catalysts with propylene reductant
US8795621B2 (en) 2012-08-09 2014-08-05 Exxonmobil Research And Engineering Catalytic reduction of NOx with high activity catalysts with acetaldehyde reductant
US8834823B2 (en) 2012-08-09 2014-09-16 Exxonmobil Research And Engineering Company Catalytic reduction of NOx with high activity catalysts
WO2018077554A1 (en) 2016-10-28 2018-05-03 Casale Sa A method for removing nitrogen oxides from a gas using an iron exchanged zeolite catalyst
EP3162427A1 (de) 2015-10-28 2017-05-03 Casale SA Verfahren und vorrichtung zum entfernen von nox und n2o aus einem gas
CN111108063B (zh) 2017-11-30 2024-01-16 卡萨乐有限公司 三级减排n2o和nox生产硝酸的方法
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
EP0664147B1 (de) * 1994-01-20 1998-07-22 Toyota Jidosha Kabushiki Kaisha 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.
WO2001074475A1 (de) 2000-04-03 2001-10-11 Basf Aktiengesellschaft Katalysatorsystem zur zersetzung von n2o

Also Published As

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

Similar Documents

Publication Publication Date Title
DE60201730D1 (de) Verfahren und katalysator zur simultanen entfernung von stickstoffoxiden und lachgas aus gasströmen
NO20003467D0 (no) Katalysator for spalting av dinitrogenoksid og fremgangsmÕte ved utførelse av prosesser hvor det dannes dinitrogenoksid
ATE286775T1 (de) Verfahren zur beseitigung von nox und n2o aus dem restgas der salpetersäureproduktion
ATE257403T1 (de) Verfahren zum gleichzeitigen entfernen von stickoxyden und von distickstoffoxyd aus gasen
NZ513403A (en) Process for removal of nitrogen oxides from gas streams
DE50006915D1 (de) Verfahren zur selektiven katalytischen Reduktion von Stickoxiden in sauerstoffhaltigen Abgasen
DE60144084D1 (de) Verfahren und Vorrichtung zur selektiven katalytischen Reduktion von Stickoxiden in sauerstoffreichem Abgas
WO2008016627A8 (en) Compositions and methods for treating exhaust gases
ATE285833T1 (de) Verfahren zur entstickung von verbrennungsabgasen
WO2002072245A3 (en) Selective catalytic reduction of n2o and catalyst therefor
DE50204774D1 (de) Verfahren zur verringerung des gehalts von n2o und nox in gasen
ATE371483T1 (de) Behandlung von gasen aus der halbleiterherstellung
NO20020122L (no) Fremgangsmate og anordning for reduksjon av dinitrogenoksyd
ATE196998T1 (de) Verfahren zur denitrierung von abgasen
WO2017072332A1 (en) A METHOD AND APPARATUS FOR REMOVING NOx AND N2O FROM A GAS
ATE149872T1 (de) Verfahren zur entfernung von n2o aus abgasen von stickoxid-oxidationen
ATE452696T1 (de) Verfahren zur denitrierung von abgasen
NO20033886L (no) Fremgangsmåte for redusering av N2O-innholdet i gasser og utvalgte katalysatorer
DE69517645D1 (de) Verfahren zur Zersetzung von Ammoniak aus Abgas
ATE265391T1 (de) Verfahren zur herstellung von salpetersäure und vorrichtung zur durchführung des verfahrens
DK1229994T3 (da) Reduktion af N2O-udslip
DE50103488D1 (de) Verfahren zur oxidation eines alkens
SE0101716D0 (sv) Method and device for processing nitrogen-based gases
DE69937194D1 (de) Herstellung von distickstoffmonoxid
DE69827468D1 (de) Einstufiges und trocken katalytisches Verfahren zur simultanen Entfernung von Schwefeldioxid und Stickstoffoxiden aus Gasstromen

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1355725

Country of ref document: EP