PL359369A1 - Katalizator rozkładu podtlenku azotu i sposób prowadzenia procesów, w których tworzy się podtlenek azotu - Google Patents

Katalizator rozkładu podtlenku azotu i sposób prowadzenia procesów, w których tworzy się podtlenek azotu

Info

Publication number
PL359369A1
PL359369A1 PL01359369A PL35936901A PL359369A1 PL 359369 A1 PL359369 A1 PL 359369A1 PL 01359369 A PL01359369 A PL 01359369A PL 35936901 A PL35936901 A PL 35936901A PL 359369 A1 PL359369 A1 PL 359369A1
Authority
PL
Poland
Prior art keywords
catalyst
nitrous oxide
formation
performing processes
decomposing
Prior art date
Application number
PL01359369A
Other languages
English (en)
Other versions
PL202653B1 (pl
Inventor
Oystein Nirisen
Klaus Schöffel
David Waller
Dag Ovrebo
Original Assignee
Norsk Hydro Asa
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 Norsk Hydro Asa filed Critical Norsk Hydro Asa
Publication of PL359369A1 publication Critical patent/PL359369A1/pl
Publication of PL202653B1 publication Critical patent/PL202653B1/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
    • B01J23/70—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
    • B01J23/83—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 rare earths or actinides
    • 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
    • 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
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/9404—Removing only nitrogen compounds
    • B01D53/9409—Nitrogen oxides
    • B01D53/9413—Processes characterised by a specific catalyst
    • B01D53/9427—Processes characterised by a specific catalyst for removing nitrous 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
    • 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
    • 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
    • B01J23/75—Cobalt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/206—Rare earth metals
    • B01D2255/2065—Cerium
    • 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
    • B01D2255/20746—Cobalt
    • 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
    • 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)
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S502/00—Catalyst, solid sorbent, or support therefor: product or process of making
    • Y10S502/524—Spinel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (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)
  • Combustion & Propulsion (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
PL359369A 2000-07-05 2001-07-04 Katalizator rozkładu podtlenku azotu i sposób rozkładu podtlenku azotu w procesie, w którym tworzy się podtlenek azotu PL202653B1 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20003467A NO313494B1 (no) 2000-07-05 2000-07-05 Katalysator for spalting av dinitrogenoksid og fremgangsmåte ved utförelse av prosesser hvor det dannes dinitrogenoksid
PCT/NO2001/000283 WO2002002230A1 (en) 2000-07-05 2001-07-04 Catalyst for decomposing nitrous oxide and method for performing processes comprising formation of nitrous oxide

Publications (2)

Publication Number Publication Date
PL359369A1 true PL359369A1 (pl) 2004-08-23
PL202653B1 PL202653B1 (pl) 2009-07-31

Family

ID=19911354

Family Applications (1)

Application Number Title Priority Date Filing Date
PL359369A PL202653B1 (pl) 2000-07-05 2001-07-04 Katalizator rozkładu podtlenku azotu i sposób rozkładu podtlenku azotu w procesie, w którym tworzy się podtlenek azotu

Country Status (19)

Country Link
US (2) US7700519B2 (pl)
EP (1) EP1301271B1 (pl)
CN (1) CN1269566C (pl)
AT (1) ATE293014T1 (pl)
AU (1) AU2001280269A1 (pl)
BR (1) BR0112164B1 (pl)
CZ (1) CZ299806B6 (pl)
DE (1) DE60110079T2 (pl)
EE (1) EE05321B1 (pl)
ES (1) ES2241852T3 (pl)
HR (1) HRP20021004B1 (pl)
HU (1) HU228480B1 (pl)
MX (1) MXPA02012737A (pl)
NO (1) NO313494B1 (pl)
PL (1) PL202653B1 (pl)
RO (1) RO120889B1 (pl)
RU (1) RU2237514C1 (pl)
UA (1) UA75362C2 (pl)
WO (1) WO2002002230A1 (pl)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US20060088469A1 (en) * 2002-11-25 2006-04-27 Yara International Asa Method for preparation and activation of multimetallic zeolite catalysts, a catalyst composition and application for n2o abatement
RU2329100C2 (ru) * 2003-06-13 2008-07-20 Яра Интернэшнл Аса Способ получения оксидных катализаторов на подложке
PL228196B1 (pl) 2003-06-13 2018-02-28 Yara Int Asa Sposób wytwarzania porowatych materiałów katalitycznych na nosniku do rozkładu N2O i zastosowanie materiału wytworzonego tym sposobem
DE102004024026A1 (de) * 2004-03-11 2005-09-29 W.C. Heraeus Gmbh Katalysator zur N2O-Zersetzung beim Ostwaldprozess
US20050202966A1 (en) 2004-03-11 2005-09-15 W.C. Heraeus Gmbh Catalyst for the decomposition of N2O in the Ostwald process
US7981145B2 (en) * 2005-07-18 2011-07-19 Tearscience Inc. Treatment of meibomian glands
RU2296706C1 (ru) * 2005-09-29 2007-04-10 Открытое акционерное общество "Акрон" Способ производства неконцентрированной азотной кислоты
CN100522317C (zh) * 2005-11-28 2009-08-05 中国科学院生态环境研究中心 低温催化n2o直接分解的钴铈复合氧化物催化剂
JP2008168228A (ja) * 2007-01-12 2008-07-24 Okayama Univ 未燃カーボンを用いてディーゼルエンジン排ガス中の窒素酸化物を浄化するための触媒と方法
DE102007038711A1 (de) 2007-08-14 2009-02-19 Uhde Gmbh Katalysator, Verfahren zu dessen Herstellung und dessen Verwendung
NO20074325L (no) * 2007-08-24 2009-02-25 Yara Int Asa Catalyst
US8337793B2 (en) * 2007-10-19 2012-12-25 Ecocat Oy Removal of ammonia from fluids
EP2218501A4 (en) * 2007-10-23 2014-01-29 Cataler Corp CATALYST FOR PURIFYING EXHAUST GASES
RU2365831C1 (ru) * 2008-03-27 2009-08-27 Константин Валентинович Урпин Мобильный тепловой пункт
ATE484331T1 (de) 2008-07-16 2010-10-15 Umicore Ag & Co Kg Katalysator zur umsetzung von distickstoffmonoxid und seine verwendung bei der industriellen salpetersäureherstellung
GB0819094D0 (en) 2008-10-20 2008-11-26 Johnson Matthey Plc Catalyst containment unit
CN101875015B (zh) * 2009-04-29 2012-06-13 高等技术研究院研究组合 用于消除一氧化二氮的催化剂制备方法
PL388518A1 (pl) 2009-07-10 2011-01-17 Instytut Nawozów Sztucznych Katalizator do wysokotemperaturowego rozkładu podtlenku azotu
DE102010005105A1 (de) 2010-01-19 2011-07-21 Umicore AG & Co. KG, 63457 Katalysator
GB201002378D0 (en) 2010-02-12 2010-03-31 Johnson Matthey Plc Catalyst structures
FR2964043B1 (fr) 2010-08-26 2013-03-22 Irma Procede de decomposition catalytique du n2o a haute temperature
DE102011011881A1 (de) * 2011-02-21 2012-08-23 Thyssenkrupp Uhde Gmbh Verfahren zur Beseitigung von N2O und NOX aus dem Prozess zur Salpetersäureherstellung
JP5975104B2 (ja) * 2012-08-10 2016-08-23 トヨタ自動車株式会社 排ガス浄化用触媒およびその製造方法
PL237044B1 (pl) 2015-03-13 2021-03-08 Inst Nowych Syntez Chemicznych Nośnikowy katalizator do redukcji emisji tlenku azotu(I) z instalacji kwasu azotowego oraz sposób jego wytwarzania
EP3317013A4 (en) * 2015-07-01 2019-03-20 BASF Corporation CATALYSTS FOR REMOVING STAIN OXIDE FOR EXHAUST SYSTEMS
US10066169B2 (en) * 2015-07-14 2018-09-04 Research & Business Foundation Sungkyunkwan University Mesoporous cobalt-metal oxide catalyst for Fischer-Tropsch synthesis reactions and a preparing method thereof
CN106391037B (zh) * 2016-11-11 2018-10-30 四川蜀泰化工科技有限公司 一种用于高温催化分解n2o的催化剂的制备工艺
CN106984318B (zh) * 2017-04-27 2020-01-03 山西大学 一种双金属钴基催化剂及制备方法和应用
EP3427828A1 (en) * 2017-07-10 2019-01-16 Bosal Emission Control Systems NV Catalysator element comprised of a mixed metal oxide hydrotalcite-like compound
US10239047B1 (en) * 2017-09-12 2019-03-26 Toyota Motor Engineering & Manufacturing North America, Inc. Direct NOx decomposition catalyst with improved activity and selectivity
CZ2018398A3 (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
US20250281877A1 (en) 2021-12-23 2025-09-11 Topsoe A/S A process for treating gas streams with high concentration of n2o
CN118287088A (zh) * 2024-04-16 2024-07-05 西南交通大学 一种氧化亚氮催化分解催化剂及其制备方法与应用
EP4764010A1 (en) 2024-12-20 2026-06-24 Yara International ASA Method for recovering volatile rh from a gas phase

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4889185A (pl) * 1972-02-28 1973-11-21
GB1511841A (en) * 1974-03-06 1978-05-24 Johnson Matthey Co Ltd Catalysis
JPS56501233A (pl) 1979-10-03 1981-09-03
CA1247074A (en) * 1985-01-31 1988-12-20 Chung-Zong Wan Three-way catalysts of improved efficiency
US4727052A (en) * 1986-06-27 1988-02-23 Engelhard Corporation Catalyst compositions and methods of making the same
JPH0644999B2 (ja) * 1988-04-30 1994-06-15 株式会社豊田中央研究所 排気ガス浄化用触媒
RU2071817C1 (ru) * 1992-02-04 1997-01-20 Институт катализа СО РАН Способ очистки отходящих газов от оксида азота (i)
RU2065320C1 (ru) * 1992-03-04 1996-08-20 Институт катализа СО РАН Способ очистки газов от оксидов азота
DK170529B1 (da) * 1992-03-23 1995-10-16 Topsoe Haldor As Ammoniakoxidationskatalysator
ATE179907T1 (de) * 1994-11-02 1999-05-15 Anglo American Res Lab Pty Ltd Katalysator mit zirkonoxid/ceroxid träger
JP3664182B2 (ja) * 1994-12-19 2005-06-22 トヨタ自動車株式会社 高耐熱性排ガス浄化用触媒とその製造方法
DE19546612A1 (de) * 1995-12-13 1997-06-19 Basf Ag Verfahren zur Reduktion von NOx aus Abgasen
WO1998032524A1 (en) 1997-01-22 1998-07-30 Anglo American Research Laboratories (Proprietary) Limited Reduction of nitrogen oxide
US6379640B1 (en) * 1999-03-05 2002-04-30 E. I. Du Pont De Nemours And Company Process for the decomposition of nitrous oxide
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

Also Published As

Publication number Publication date
ATE293014T1 (de) 2005-04-15
US20100098611A1 (en) 2010-04-22
HU228480B1 (en) 2013-03-28
PL202653B1 (pl) 2009-07-31
UA75362C2 (en) 2006-04-17
EP1301271B1 (en) 2005-04-13
NO20003467L (no) 2002-01-07
US20040023796A1 (en) 2004-02-05
RO120889B1 (ro) 2006-09-29
EE05321B1 (et) 2010-08-16
NO20003467D0 (no) 2000-07-05
HUP0301430A2 (en) 2003-08-28
NO313494B1 (no) 2002-10-14
DE60110079T2 (de) 2006-03-02
EP1301271A1 (en) 2003-04-16
MXPA02012737A (es) 2003-04-25
HRP20021004A2 (en) 2005-02-28
RU2237514C1 (ru) 2004-10-10
WO2002002230A1 (en) 2002-01-10
EE200300009A (et) 2004-10-15
CZ20024184A3 (cs) 2003-05-14
US8992870B2 (en) 2015-03-31
BR0112164A (pt) 2003-05-13
CN1440309A (zh) 2003-09-03
BR0112164B1 (pt) 2011-08-09
US7700519B2 (en) 2010-04-20
ES2241852T3 (es) 2005-11-01
US20110110835A9 (en) 2011-05-12
DE60110079D1 (de) 2005-05-19
AU2001280269A1 (en) 2002-01-14
HRP20021004B1 (en) 2010-03-31
CN1269566C (zh) 2006-08-16
CZ299806B6 (cs) 2008-12-03

Similar Documents

Publication Publication Date Title
MXPA02012737A (es) Catalizador para descomponer oxido nitroso y metodo para realizar procesos que comprenden formacion de oxido nitroso.
RU2003103290A (ru) Катализатор для разложения закиси азота и способ осуществления процессов, включающих образование закиси азота
MX2010001708A (es) Catalizador, metodo de produccion para el mismo y uso del mismo para descomponer oxido nitroso.
AU4733296A (en) Process for purifying flue gas containing nitrogen oxides
DE59906527D1 (de) Verfahren und vorrichtung zur selektiven katalytischen reduktion von stickoxiden in einem sauerstoffhaltigen gasförmigen medium
MY131526A (en) A process for the preparation of carbon monoxide and/or hydrogen
IL144894A0 (en) Method for simultaneously abating nitric oxides and nitrous oxides in gases containing them
DE69528534D1 (de) Verfahren zur verhinderung von emissionen organischer verbindungen, kohlenmonoxid und halogenierter organischer verbindungen
DE10001541B4 (de) Verfahren zur Beseitigung von NOx und N¶2¶O aus dem Restgas der Salpetersäureproduktion
ZA9811945B (en) Catalyst based on ferrierite/iron for catalytically reducing the nitrous oxide content in gas, process for producing it and application to the treatment of industrial gases.
CZ6395A3 (en) Method of removing silver oxide from waste gases
PL363860A1 (pl) Sposób równoczesnego usuwania tlenków azotu i gazu rozweselającego ze strumienia gazu zawierającegotlenki azotu i gaz rozweselający
DE19881244D2 (de) Verfahren zur Herstellung von Salpetersäure und Vorrichtung zur Durchführung des Verfahrens
PL310931A1 (en) Method of decomposing ammonia containewd in flue gas
DE50111320D1 (de) Verfahren zur entfernung von kohlenwasserstoffspuren aus gasströmen
DE60321211D1 (de) Verfahren zur katalytischen zersetzung von n20 zum n2 und o2 bei hohen temperaturen
DE60217343D1 (de) Verfahren zur reinigung von vergasungsgas
ATE228990T1 (de) Verfahren zur hydroxylierung von benzol
WO2002057393A8 (en) A method of producing synthesis gas from a regeneration of spent cracking catalyst
BG104249A (en) Method for laughing gas production
KR880011107A (ko) 7-클로로퀴놀린-8-카르복실산의 제조방법
UA21921C2 (uk) Спосіб одержаhhя адипіhової кислоти
DE69937194D1 (de) Herstellung von distickstoffmonoxid
JPS5795803A (en) Production of hydrogen
UA32552C2 (uk) Спосіб одержання каталізатора для селективного відновлення оксидів азоту аміаком

Legal Events

Date Code Title Description
RECP Rectifications of patent specification