PL388518A1 - Catalyst for high-temperature decomposition of nitrous oxide - Google Patents

Catalyst for high-temperature decomposition of nitrous oxide

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
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/en
Priority to PCT/IB2010/001656 priority patent/WO2011004239A2/en
Publication of PL388518A1 publication Critical patent/PL388518A1/en

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)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
PL388518A 2009-07-10 2009-07-10 Catalyst for high-temperature decomposition of nitrous oxide PL388518A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL388518A PL388518A1 (en) 2009-07-10 2009-07-10 Catalyst for high-temperature decomposition of nitrous oxide
PCT/IB2010/001656 WO2011004239A2 (en) 2009-07-10 2010-07-06 Catalyst for high temperature decomposition of nitrous oxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL388518A PL388518A1 (en) 2009-07-10 2009-07-10 Catalyst for high-temperature decomposition of nitrous oxide

Publications (1)

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

Family

ID=43301740

Family Applications (1)

Application Number Title Priority Date Filing Date
PL388518A PL388518A1 (en) 2009-07-10 2009-07-10 Catalyst for high-temperature decomposition of nitrous oxide

Country Status (2)

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

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
EP2898946B1 (en) * 2012-09-20 2020-07-22 Tokyo Institute of Technology Methods for producing hydrogen
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 (en) * 2016-10-13 2017-03-22 北京石油化工学院 Industrial catalyst for direct catalytic decomposition of N2O, and preparation method thereof
CZ2018398A3 (en) 2018-08-07 2019-10-02 Vysoká Škola Báňská - Technická Univerzita Ostrava A process for preparing a catalyst to remove nitrous oxide from industrial waste gases and a catalyst prepared by this process

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999007638A1 (en) 1997-08-12 1999-02-18 L. & C. Steinmüller Gmbh Method for producing nitric acid and device for carrying out said method
DE19819882A1 (en) 1998-04-27 1999-10-28 Basf Ag Reactor for catalytically oxidizing ammonia to nitrogen oxides
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
IT1313697B1 (en) * 1999-12-17 2002-09-09 Enichem Spa CATALYST FOR STEAM CRACKING REACTIONS.
DE10001540B4 (en) 2000-01-14 2005-06-23 Uhde Gmbh Elimination of nitrous oxide in nitric acid production
NO313494B1 (en) 2000-07-05 2002-10-14 Norsk Hydro As Catalyst for cleavage of nitric oxide and process of carrying out processes where nitric oxide is formed
RU2358901C2 (en) 2003-04-29 2009-06-20 Джонсон Мэтти Плс Development of improved catalyst download
JP2007083126A (en) * 2005-09-20 2007-04-05 Hirosaki Univ Oxygen storage substance, and method for storing oxygen in three-way catalyst for cleaning exhaust gas from car

Also Published As

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

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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)