PL395905A1 - Katalizator do bezposredniego rozkladu tlenku azotu i sposób wytwarzania katalizatora do bezposredniego rozkladu tlenku azotu - Google Patents

Katalizator do bezposredniego rozkladu tlenku azotu i sposób wytwarzania katalizatora do bezposredniego rozkladu tlenku azotu

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Publication number
PL395905A1
PL395905A1 PL39590511A PL39590511A PL395905A1 PL 395905 A1 PL395905 A1 PL 395905A1 PL 39590511 A PL39590511 A PL 39590511A PL 39590511 A PL39590511 A PL 39590511A PL 395905 A1 PL395905 A1 PL 395905A1
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PL
Poland
Prior art keywords
catalyst
nitrogen oxide
direct decomposition
producing
heating
Prior art date
Application number
PL39590511A
Other languages
English (en)
Other versions
PL224172B1 (pl
Inventor
Mieczyslawa Najbar
Jarosław Dutkiewicz
Iga Nazarczuk
Mateusz Kozicki
Stanisław Janiga
Paweł Kornelak
Aleksandra Wesełucha
Józef Camra
Wiesław Łasocha
Alicja Łasocha
Original Assignee
Uniwersytet Jagiellonski
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 Uniwersytet Jagiellonski filed Critical Uniwersytet Jagiellonski
Priority to PL395905A priority Critical patent/PL224172B1/pl
Priority to PCT/PL2012/000065 priority patent/WO2013022359A1/en
Priority to CN201280003039.8A priority patent/CN103140275B/zh
Priority to US13/825,456 priority patent/US9162216B2/en
Priority to JP2014524962A priority patent/JP6043792B2/ja
Priority to EP12766727.7A priority patent/EP2741841B1/en
Priority to PL12766727T priority patent/PL2741841T3/pl
Publication of PL395905A1 publication Critical patent/PL395905A1/pl
Publication of PL224172B1 publication Critical patent/PL224172B1/pl

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    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/889—Manganese, technetium or rhenium
    • B01J23/8892—Manganese
    • 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
    • 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
    • B01J23/005—Spinels
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/755—Nickel
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/86—Chromium
    • B01J23/866—Nickel and chromium
    • 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
    • B01J35/70—Catalysts, in general, characterised by their form or physical properties characterised by their crystalline properties, e.g. semi-crystalline
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0215—Coating
    • B01J37/0225—Coating of metal substrates
    • B01J37/0226—Oxidation of the substrate, e.g. anodisation
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/12—Oxidising
    • B01J37/14—Oxidising with gases containing free oxygen
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/10—Oxidising
    • C23C8/12—Oxidising using elemental oxygen or ozone
    • C23C8/14—Oxidising of ferrous surfaces
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/80—After-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/2073—Manganese
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20738—Iron
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20753—Nickel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20784—Chromium
    • 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
    • B01D2255/80—Type of catalytic reaction
    • 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
    • B01D2257/404—Nitrogen oxides other than dinitrogen oxide
    • 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
    • B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
    • B01J2235/15—X-ray diffraction
    • 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
    • B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
    • B01J2235/30—Scanning electron microscopy; Transmission electron microscopy
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (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)

Abstract

Katalizator tlenkowy do bezpośredniego rozkładu NO do N2 i O2 jest osadzony na podłożu ze stali kwasoodpornej austenitycznej i zawiera fazę o strukturze αFe2O3 i fazę o strukturze spinelu i parametrach sieciowych najbliższych parametrom sieciowym NiFe2O4, przy czym fazy te tworzą mikro-krystality, które zawierają dodatkowo Cr i Mn i ewentualnie Si. Katalizator według wynalazku wytwarza się przez co najmniej dwukrotne grzanie podłoża ze stali kwasoodpornej austenitycznej w atmosferze zawierającej tlen, do temperatury z zakresu 600-850°C, z prędkością od 2 do 6 stopni/minutę i następujące po nim wygrzewanie w tej temperaturze przez okres od 2 do 6 godzin.
PL395905A 2011-08-08 2011-08-08 Katalizator do bezpośredniego rozkładu tlenku azotu i sposób wytwarzania katalizatora do bezpośredniego rozkładu tlenku azotu PL224172B1 (pl)

Priority Applications (7)

Application Number Priority Date Filing Date Title
PL395905A PL224172B1 (pl) 2011-08-08 2011-08-08 Katalizator do bezpośredniego rozkładu tlenku azotu i sposób wytwarzania katalizatora do bezpośredniego rozkładu tlenku azotu
PCT/PL2012/000065 WO2013022359A1 (en) 2011-08-08 2012-08-08 Catalyst for direct decomposition of nitric oxide and method of manufacturing the catalyst
CN201280003039.8A CN103140275B (zh) 2011-08-08 2012-08-08 用于氧化氮直接分解的催化剂以及生产该催化剂的方法
US13/825,456 US9162216B2 (en) 2011-08-08 2012-08-08 Catalyst for direct decomposition of nitric oxide and method of manufacturing the catalyst
JP2014524962A JP6043792B2 (ja) 2011-08-08 2012-08-08 酸化窒素の直接分解のための触媒、およびその触媒の製造方法
EP12766727.7A EP2741841B1 (en) 2011-08-08 2012-08-08 Catalyst for direct decomposition of nitric oxide and method of manufacturing the catalyst
PL12766727T PL2741841T3 (pl) 2011-08-08 2012-08-08 Katalizator do bezpośredniego rozkładu tlenku azotu i sposób wytwarzania katalizatora

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL395905A PL224172B1 (pl) 2011-08-08 2011-08-08 Katalizator do bezpośredniego rozkładu tlenku azotu i sposób wytwarzania katalizatora do bezpośredniego rozkładu tlenku azotu

Publications (2)

Publication Number Publication Date
PL395905A1 true PL395905A1 (pl) 2013-02-18
PL224172B1 PL224172B1 (pl) 2016-11-30

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ID=46963998

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PL395905A PL224172B1 (pl) 2011-08-08 2011-08-08 Katalizator do bezpośredniego rozkładu tlenku azotu i sposób wytwarzania katalizatora do bezpośredniego rozkładu tlenku azotu
PL12766727T PL2741841T3 (pl) 2011-08-08 2012-08-08 Katalizator do bezpośredniego rozkładu tlenku azotu i sposób wytwarzania katalizatora

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Country Status (6)

Country Link
US (1) US9162216B2 (pl)
EP (1) EP2741841B1 (pl)
JP (1) JP6043792B2 (pl)
CN (1) CN103140275B (pl)
PL (2) PL224172B1 (pl)
WO (1) WO2013022359A1 (pl)

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WO2013085402A1 (en) 2011-12-08 2013-06-13 Uniwersytet Jagiellonski The method of simultaneous removal of no and carbon particles and inorganic dust from flue gases and catalytic reactor for removal of no and carbon particles and inorganic dust from flue gases

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PL224172B1 (pl) * 2011-08-08 2016-11-30 Univ Jagiellonski Katalizator do bezpośredniego rozkładu tlenku azotu i sposób wytwarzania katalizatora do bezpośredniego rozkładu tlenku azotu
PL235905B1 (pl) * 2013-06-05 2020-11-16 Univ Jagiellonski Monolityczny katalizator do równoczesnego usuwania NOx i cząstek węglowych w szczególności z gazów odlotowych elektrowni węglowych oraz sposób wytwarzania monolitycznego katalizatora do równoczesnego usuwania NOx i cząstek węglowych w szczególności z gazów odlotowych elektrowni węglowych
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013085402A1 (en) 2011-12-08 2013-06-13 Uniwersytet Jagiellonski The method of simultaneous removal of no and carbon particles and inorganic dust from flue gases and catalytic reactor for removal of no and carbon particles and inorganic dust from flue gases

Also Published As

Publication number Publication date
US9162216B2 (en) 2015-10-20
PL2741841T3 (pl) 2021-05-17
CN103140275B (zh) 2015-09-23
WO2013022359A1 (en) 2013-02-14
JP2014522724A (ja) 2014-09-08
EP2741841A1 (en) 2014-06-18
JP6043792B2 (ja) 2016-12-14
PL224172B1 (pl) 2016-11-30
CN103140275A (zh) 2013-06-05
US20130244866A1 (en) 2013-09-19
EP2741841B1 (en) 2020-10-07

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