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AU2001231706A1 - Catalyst for decomposing N2O, its use and method for the production thereof - Google Patents

Catalyst for decomposing N2O, its use and method for the production thereof

Info

Publication number
AU2001231706A1
AU2001231706A1 AU2001231706A AU2001231706A AU2001231706A1 AU 2001231706 A1 AU2001231706 A1 AU 2001231706A1 AU 2001231706 A AU2001231706 A AU 2001231706A AU 2001231706 A AU2001231706 A AU 2001231706A AU 2001231706 A1 AU2001231706 A1 AU 2001231706A1
Authority
AU
Australia
Prior art keywords
decomposing
catalyst
production
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.)
Granted
Application number
AU2001231706A
Other versions
AU2001231706B2 (en
Inventor
Meinhard Schwefer
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.)
ThyssenKrupp Industrial Solutions AG
Original Assignee
ThyssenKrupp Uhde GmbH
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 DE10006103A external-priority patent/DE10006103A1/en
Application filed by ThyssenKrupp Uhde GmbH filed Critical ThyssenKrupp Uhde GmbH
Publication of AU2001231706A1 publication Critical patent/AU2001231706A1/en
Assigned to UHDE GMBH reassignment UHDE GMBH Amend patent request/document other than specification (104) Assignors: KRUPP UHDE GMBH
Application granted granted Critical
Publication of AU2001231706B2 publication Critical patent/AU2001231706B2/en
Assigned to THYSSENKRUPP UHDE GMBH reassignment THYSSENKRUPP UHDE GMBH Request to Amend Deed and Register Assignors: UHDE GMBH
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

AU2001231706A 2000-02-11 2001-02-07 Catalyst for decomposing N2O, its use and method for the production thereof Ceased AU2001231706B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10006103A DE10006103A1 (en) 2000-02-11 2000-02-11 Catalyst for decomposing N¶2¶O, its use in nitric acid production and process for its production
DE10006103.6 2000-02-11
PCT/EP2001/001307 WO2001058570A1 (en) 2000-02-11 2001-02-07 Catalyst for decomposing n2o, its use and method for the production thereof

Publications (2)

Publication Number Publication Date
AU2001231706A1 true AU2001231706A1 (en) 2001-11-01
AU2001231706B2 AU2001231706B2 (en) 2005-09-08

Family

ID=7630594

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2001231706A Ceased AU2001231706B2 (en) 2000-02-11 2001-02-07 Catalyst for decomposing N2O, its use and method for the production thereof
AU3170601A Pending AU3170601A (en) 2000-02-11 2001-02-07 Catalyst for decomposing N<sub>2</sub>O, its use and method for the production thereof

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU3170601A Pending AU3170601A (en) 2000-02-11 2001-02-07 Catalyst for decomposing N<sub>2</sub>O, its use and method for the production thereof

Country Status (19)

Country Link
US (1) US6890499B2 (en)
EP (1) EP1257347B1 (en)
KR (1) KR100723821B1 (en)
CN (1) CN1180872C (en)
AT (1) ATE311240T1 (en)
AU (2) AU2001231706B2 (en)
CA (1) CA2399466C (en)
CZ (1) CZ300269B6 (en)
DE (2) DE10006103A1 (en)
DK (1) DK1257347T3 (en)
HU (1) HUP0204532A3 (en)
IL (1) IL151139A (en)
IN (1) IN2002CH01240A (en)
MX (1) MX233155B (en)
NO (1) NO334050B1 (en)
PL (1) PL202181B1 (en)
RU (1) RU2258030C2 (en)
WO (1) WO2001058570A1 (en)
ZA (1) ZA200205831B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2847830B1 (en) 2002-12-02 2005-08-12 Irma PROCESS FOR THE CATALYTIC DECOMPOSITION OF N2O TO N2 AND O2 AT HIGH TEMPERATURE
DE10328278A1 (en) * 2003-06-23 2005-01-27 Basf Ag Process for removing N2O in nitric acid production
DE102005022650A1 (en) 2005-05-11 2006-11-16 Uhde Gmbh Process for reducing the content of nitrogen oxides in gases
DE102007038711A1 (en) 2007-08-14 2009-02-19 Uhde Gmbh Catalyst, process for its preparation and its use
DE102010022775A1 (en) * 2010-06-04 2011-12-08 Uhde Gmbh Method and apparatus for removing NOx and N2O
DE102010048040B4 (en) 2010-10-12 2017-02-23 Ctp Chemisch Thermische Prozesstechnik Gmbh Process and apparatus for purifying leachate gases
CN102350370A (en) * 2011-08-19 2012-02-15 中国科学院生态环境研究中心 Catalyst for catalytic decomposition of nitrous oxide and a preparation method
CN102380410A (en) * 2011-08-19 2012-03-21 中国科学院生态环境研究中心 Ferro-cobalt bimetallic catalyst for catalyzing nitrous oxide (N2O) decomposition
CN102489305A (en) * 2011-12-15 2012-06-13 南京工业大学 Catalytic decomposition of N2O transition metal composite oxide catalyst and preparation method thereof
DE102011121188A1 (en) 2011-12-16 2013-06-20 Thyssen Krupp Uhde Gmbh Apparatus and method for removing NOx and N20
DE102012000569A1 (en) * 2012-01-16 2013-07-18 Thyssenkrupp Uhde Gmbh Process for the colorless starting and stopping of nitric acid plants
CN104126058B (en) * 2012-02-23 2016-07-06 昭和电工株式会社 Power generation device, power generation method, decomposition gas boiler, and decomposition gas turbine
JP5943041B2 (en) * 2014-07-22 2016-06-29 トヨタ自動車株式会社 Exhaust gas purification catalyst
EP3227019B1 (en) 2014-12-03 2019-01-09 Basf Se Rhodium catalyst for decomposing nitrous oxide, the production thereof, and the use thereof
PL237044B1 (en) 2015-03-13 2021-03-08 Inst Nowych Syntez Chemicznych Carrier catalyst for the reduction of nitrogen oxide (I) emission, preferably from the nitric acid installation and method for producing it
CN106000420B (en) * 2016-06-03 2019-04-26 华烁科技股份有限公司 One removing N2O and NOxCatalyst and preparation method thereof
CN107335437B (en) * 2017-07-14 2020-10-23 烟台大学 A kind of magnesium cobaltate catalyst and its preparation method and application
EP3533512A1 (en) * 2018-03-01 2019-09-04 Casale Sa Process for reducing the content of nox and n2o from a tail gas of a nitric acid process
CN109499357A (en) * 2018-12-12 2019-03-22 四川泸天化股份有限公司 A kind of method of nitrous oxide emission in improvement commercial plant
BR112022017378A2 (en) * 2020-04-01 2022-10-18 Topsoe As PROCESS FOR THE REMOVAL OF NOX AND DINITROGEN OXIDE IN THE PROCESS GAS EFFLUENT
CN120615028A (en) 2022-12-23 2025-09-09 蒂森克虏伯股份公司 Reduction of NOx and N2O levels in exhaust gases from combustion plants operating with NH3
EP4637973A1 (en) 2022-12-23 2025-10-29 thyssenkrupp AG Reduction of nox and n2o in the exhaust gas of firing systems operated using nh3, in particular gas turbines
WO2025262091A1 (en) 2024-06-21 2025-12-26 Thyssenkrupp Uhde Gmbh Process for decomposing nitrogen oxides in exhaust gases in multiple reaction phases

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE756151A (en) * 1969-09-16 1971-02-15 Johnson Matthey & Cy Ltd CATALYSIS IMPROVEMENTS
US4053556A (en) * 1971-06-16 1977-10-11 Johnson, Matthey & Co., Limited Catalysis
US4246234A (en) * 1978-05-26 1981-01-20 New England Power Service Company Method and apparatus for reducing nitric oxide
EP0362960A3 (en) * 1988-10-05 1990-06-27 Sakai Chemical Industry Co., Ltd., Use of a catalyst composition for denitrization and denitrizing catalysts
US5744113A (en) * 1993-05-27 1998-04-28 Siemens Aktiengesellschaft Process and catalyst for decomposing oxides of nitrogen
RU2115470C1 (en) * 1994-05-30 1998-07-20 Сименс АГ Catalyst for reducing nitrogen oxide content in flow medium and method of preparation thereof
US5705136A (en) * 1995-11-13 1998-01-06 University Of Florida Research Foundation, Inc. Catalyzed decomposition of nitrogen oxides on metal oxide supports
JP2934838B2 (en) * 1996-12-11 1999-08-16 工業技術院長 Catalyst for decomposing nitrous oxide and method for removing nitrous oxide
DE19700490A1 (en) 1997-01-09 1998-07-16 Inocermic Ges Fuer Innovative Catalyst for decomposing N¶2¶0 (laughing gas), catalyst body and process for producing the same
RU2132227C1 (en) * 1997-05-13 1999-06-27 Акционерное общество открытого типа "Катализатор" Catalyst for removing nitrogen oxides from gases and method of preparation thereof
CN100368058C (en) * 1997-11-18 2008-02-13 旭化成株式会社 Method and device for preventing global warming
FR2779360B1 (en) * 1998-06-05 2000-09-08 Grande Paroisse Sa PROCESS FOR THE ABATEMENT OF NITROGEN PROTOXIDE IN GASES AND CORRESPONDING CATALYSTS
DE19841740A1 (en) * 1998-09-09 2000-03-16 Porzellanwerk Kloster Veilsdor Ceramic catalyst for the selective decomposition of N2O and process for its production

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