PL388518A1 - Katalizator do wysokotemperaturowego rozkładu podtlenku azotu - Google Patents

Katalizator do wysokotemperaturowego rozkładu podtlenku azotu

Info

Publication number
PL388518A1
PL388518A1 PL388518A PL38851809A PL388518A1 PL 388518 A1 PL388518 A1 PL 388518A1 PL 388518 A PL388518 A PL 388518A PL 38851809 A PL38851809 A PL 38851809A PL 388518 A1 PL388518 A1 PL 388518A1
Authority
PL
Poland
Prior art keywords
catalyst
nitrous oxide
temperature decomposition
decomposition
temperature
Prior art date
Application number
PL388518A
Other languages
English (en)
Polish (pl)
Inventor
Marcin Wilk
Marek Inger
Zbigniew Sojka
Andrzej Kotarba
Stefan Witkowski
Monika Ruszak
Original Assignee
Instytut Nawozów Sztucznych
Uniwersytet Jagielloński
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 Instytut Nawozów Sztucznych, Uniwersytet Jagielloński filed Critical Instytut Nawozów Sztucznych
Priority to PL388518A priority Critical patent/PL388518A1/pl
Priority to PCT/IB2010/001656 priority patent/WO2011004239A2/fr
Publication of PL388518A1 publication Critical patent/PL388518A1/pl

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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • 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
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/002—Mixed oxides other than spinels, e.g. perovskite
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/204—Alkaline earth metals
    • B01D2255/2042—Barium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/204—Alkaline earth metals
    • B01D2255/2045—Calcium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/204—Alkaline earth metals
    • B01D2255/2047—Magnesium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/209—Other metals
    • B01D2255/2092—Aluminium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/30—Silica
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/40—Mixed oxides
    • 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
    • B01J21/16—Clays or other mineral silicates
    • 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
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
    • 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
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/391—Physical properties of the active metal ingredient
    • B01J35/393—Metal or metal oxide crystallite size
    • 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
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • 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)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (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)
PL388518A 2009-07-10 2009-07-10 Katalizator do wysokotemperaturowego rozkładu podtlenku azotu PL388518A1 (pl)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL388518A PL388518A1 (pl) 2009-07-10 2009-07-10 Katalizator do wysokotemperaturowego rozkładu podtlenku azotu
PCT/IB2010/001656 WO2011004239A2 (fr) 2009-07-10 2010-07-06 Catalyseur destiné à la décomposition de l'oxyde nitreux à haute température

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL388518A PL388518A1 (pl) 2009-07-10 2009-07-10 Katalizator do wysokotemperaturowego rozkładu podtlenku azotu

Publications (1)

Publication Number Publication Date
PL388518A1 true PL388518A1 (pl) 2011-01-17

Family

ID=43301740

Family Applications (1)

Application Number Title Priority Date Filing Date
PL388518A PL388518A1 (pl) 2009-07-10 2009-07-10 Katalizator do wysokotemperaturowego rozkładu podtlenku azotu

Country Status (2)

Country Link
PL (1) PL388518A1 (fr)
WO (1) WO2011004239A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8858697B2 (en) * 2011-10-28 2014-10-14 General Electric Company Mold compositions
US8932518B2 (en) 2012-02-29 2015-01-13 General Electric Company Mold and facecoat compositions
JP6143761B2 (ja) * 2012-09-20 2017-06-07 国立大学法人東京工業大学 水素生成触媒及び水素の製造法
US9511417B2 (en) 2013-11-26 2016-12-06 General Electric Company Silicon carbide-containing mold and facecoat compositions and methods for casting titanium and titanium aluminide alloys
CN106512997A (zh) * 2016-10-13 2017-03-22 北京石油化工学院 一种直接催化分解n2o的工业催化剂及其制备方法
CZ307989B6 (cs) 2018-08-07 2019-10-02 Vysoká Škola Báňská - Technická Univerzita Ostrava Způsob přípravy katalyzátoru pro odstranění oxidu dusného z odpadních průmyslových plynů a katalyzátor připravený tímto způsobem

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6534029B1 (en) 1997-08-12 2003-03-18 Basf Aktiengesellschaft Method and apparatus for producing nitric oxide
DE19819882A1 (de) 1998-04-27 1999-10-28 Basf Ag Verfahren zur katalytischen Zersetzung von N2O
FR2779360B1 (fr) 1998-06-05 2000-09-08 Grande Paroisse Sa Procede pour l'abattement du protoxyde d'azote dans les gaz et catalyseurs correspondants
DE19841740A1 (de) 1998-09-09 2000-03-16 Porzellanwerk Kloster Veilsdor Keramischer Katalysator zur selektiven Zersetzung von N2O und Verfahren zu dessen Herstellung
IT1313697B1 (it) * 1999-12-17 2002-09-09 Enichem Spa Catalizzatore per reazioni di steam cracking.
DE10001540B4 (de) 2000-01-14 2005-06-23 Uhde Gmbh Beseitigung von Lachgas bei der Salpetersäureproduktion
NO313494B1 (no) 2000-07-05 2002-10-14 Norsk Hydro As Katalysator for spalting av dinitrogenoksid og fremgangsmåte ved utförelse av prosesser hvor det dannes dinitrogenoksid
WO2004096702A2 (fr) 2003-04-29 2004-11-11 Johnson Matthey Plc Conception de charge de catalyseur amelioree
JP2007083126A (ja) * 2005-09-20 2007-04-05 Hirosaki Univ 酸素貯蔵物質および自動車排ガス浄化用三元触媒における酸素貯蔵方法

Also Published As

Publication number Publication date
WO2011004239A3 (fr) 2011-05-05
WO2011004239A2 (fr) 2011-01-13

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Legal Events

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REFS Decisions on refusal to grant patents (taken after the publication of the particulars of the applications)