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CO5050382A1 - Catalizador a base de ferrierita hierro para la reduccion catalitica del contenido de gas en protoxido de nitrogeno, su procedimiento de obtencion, aplicacion al tratamiento de gases industriales - Google Patents

Catalizador a base de ferrierita hierro para la reduccion catalitica del contenido de gas en protoxido de nitrogeno, su procedimiento de obtencion, aplicacion al tratamiento de gases industriales

Info

Publication number
CO5050382A1
CO5050382A1 CO98077075A CO98077075A CO5050382A1 CO 5050382 A1 CO5050382 A1 CO 5050382A1 CO 98077075 A CO98077075 A CO 98077075A CO 98077075 A CO98077075 A CO 98077075A CO 5050382 A1 CO5050382 A1 CO 5050382A1
Authority
CO
Colombia
Prior art keywords
content
iron
application
ferrierita
git
Prior art date
Application number
CO98077075A
Other languages
English (en)
Inventor
Christian M Hamon
Karine Malefant
Bernard M Neveu
Original Assignee
Grande Paroisse Sa
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 Grande Paroisse Sa filed Critical Grande Paroisse Sa
Publication of CO5050382A1 publication Critical patent/CO5050382A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/24—Nitric oxide (NO)
    • C01B21/26—Preparation by catalytic or non-catalytic oxidation of ammonia
    • C01B21/265—Preparation by catalytic or non-catalytic oxidation of ammonia characterised by the 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
    • B01D53/74—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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/88—Ferrosilicates; Ferroaluminosilicates
    • 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
    • B01D2257/402—Dinitrogen oxide
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Biomedical Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)

Abstract

Catalizador para la reducción del contenido de gas de óxidonitroso que funciona a temperaturas relativamente bajas, cuya actividad es poso sensible a la presencia de vapor de agua, y que resiste bien a la degradación hidrotérmica, se elabora a partir de ferrierita intercambiada con el hierro. Aplicación al tratamiento tanto de los gases con un bajo contenido de N2 O, como de los gases procedentes de las instalaciones de fabricación de ácido nítrico, así como de los gases con un gran contenido de N2 O que son emitidos durante las oxidaciones de compuestos orgánicos por el ácido nítrico.
CO98077075A 1997-12-31 1998-12-29 Catalizador a base de ferrierita hierro para la reduccion catalitica del contenido de gas en protoxido de nitrogeno, su procedimiento de obtencion, aplicacion al tratamiento de gases industriales CO5050382A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9716803A FR2773144B1 (fr) 1997-12-31 1997-12-31 Catalyseur a base de ferrierite/fer pour la reduction catalytique de la teneur de gaz en protoxyde d'azote. son procede d'obtention. application au traitement de gaz industriels

Publications (1)

Publication Number Publication Date
CO5050382A1 true CO5050382A1 (es) 2001-06-27

Family

ID=9515380

Family Applications (1)

Application Number Title Priority Date Filing Date
CO98077075A CO5050382A1 (es) 1997-12-31 1998-12-29 Catalizador a base de ferrierita hierro para la reduccion catalitica del contenido de gas en protoxido de nitrogeno, su procedimiento de obtencion, aplicacion al tratamiento de gases industriales

Country Status (21)

Country Link
US (2) US6682710B1 (es)
CN (1) CN100377764C (es)
AU (1) AU755129B2 (es)
BG (1) BG64728B1 (es)
BR (1) BR9814593B1 (es)
CA (1) CA2315345C (es)
CO (1) CO5050382A1 (es)
CZ (1) CZ300579B6 (es)
DZ (1) DZ2694A1 (es)
EA (1) EA001894B1 (es)
FR (1) FR2773144B1 (es)
HR (1) HRP20000512B1 (es)
HU (1) HU230552B1 (es)
IL (1) IL136198A0 (es)
MA (1) MA24731A1 (es)
PL (1) PL194755B1 (es)
RO (1) RO119864B1 (es)
TN (1) TNSN98233A1 (es)
TR (1) TR200001841T2 (es)
WO (1) WO1999034901A1 (es)
ZA (1) ZA9811945B (es)

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FR2773144B1 (fr) * 1997-12-31 2000-02-04 Grande Paroisse Sa Catalyseur a base de ferrierite/fer pour la reduction catalytique de la teneur de gaz en protoxyde d'azote. son procede d'obtention. application au traitement de gaz industriels
DE10001539B4 (de) 2000-01-14 2006-01-19 Uhde Gmbh Verfahren zur Beseitigung von NOx und N2O
DE10001541B4 (de) * 2000-01-14 2005-04-28 Uhde Gmbh Verfahren zur Beseitigung von NOx und N¶2¶O aus dem Restgas der Salpetersäureproduktion
DE10123402A1 (de) * 2001-05-14 2002-11-28 Fraunhofer Ges Forschung Verfahren zum Behandeln von ammoniakhaltigen Rauchgasen
DE10226461A1 (de) * 2002-06-13 2004-01-22 Uhde Gmbh Verfahren und Vorrichtung zur Verringerung des Gehaltes an NOx und N2O in Gasen
NL1026207C2 (nl) 2004-05-17 2005-11-21 Stichting Energie Werkwijze voor de decompositie van N2O, katalysator daarvoor en bereiding van deze katalysator.
PT1918016E (pt) * 2006-10-24 2012-06-04 Irma Catalisador à base de zeolite do tipo ferrierite/ferro para a decomposição de n2o e redução catalítica de nox e n2o
FR2913610A1 (fr) 2007-03-16 2008-09-19 Air Liquide Procede pour eliminer le n2o d'un flux gazeux
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
DE102010022775A1 (de) 2010-06-04 2011-12-08 Uhde Gmbh Verfahren und Vorrichtung zur Beseitigung von NOx und N2O
CN102295299B (zh) * 2010-06-23 2013-01-02 中国科学院大连化学物理研究所 一种高含量骨架铁zsm-35分子筛的分步晶化合成法
FR2962923B1 (fr) * 2010-07-22 2015-01-02 Peugeot Citroen Automobiles Sa Composition catalytique et dispositif de traitement des gaz comprenant une telle composition
FR2964043B1 (fr) * 2010-08-26 2013-03-22 Irma Procede de decomposition catalytique du n2o a haute temperature
DE102011121188A1 (de) 2011-12-16 2013-06-20 Thyssen Krupp Uhde Gmbh Vorrichtung und Verfahren zur Beseitigung von NOx und N20
US8945392B2 (en) * 2012-09-19 2015-02-03 Red Lion Chem Tech, Llc Composite for phosphate and ammonium ion removal
CN103203159B (zh) * 2013-04-08 2015-04-01 浙江师范大学 一种利用类沸石分子筛骨架材料分离氧化亚氮和二氧化碳的方法
WO2015128663A1 (en) * 2014-02-28 2015-09-03 Johnson Matthey Public Limited Company Scr catalysts having improved low temperature performance, and methods of making and using the same
FR3058413A1 (fr) * 2016-11-08 2018-05-11 IFP Energies Nouvelles Procede de deshydratation isomerisante d'une charge d'un monoalcool primaire non lineaire sur un catalyseur comprenant une zeolithe de type fer et un alcalin
CN108793189A (zh) * 2018-07-25 2018-11-13 中国石油大学(北京) 分层纳米薄片镁碱沸石分子筛及其制备方法和用途
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
EP3689441A1 (en) * 2019-02-01 2020-08-05 Casale Sa Process for removing nitrogen oxides from a gas
CN111229035B (zh) * 2020-01-21 2022-05-10 鞍钢股份有限公司 一种适用于烧结烟气的脱硝方法
FI131045B1 (en) * 2020-08-19 2024-08-15 Teknologian Tutkimuskeskus Vtt Oy Method for the selective catalytic reduction of nitrous oxide, method for isolating carbon dioxide, method for detecting carbon dioxide, equipment and use

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US625369A (en) * 1899-05-23 Centrifugal separator
US3899441A (en) * 1971-08-10 1975-08-12 Union Oil Co Rejuvenation of damaged zeolite-supported metal catalysts
US4002575A (en) * 1975-08-14 1977-01-11 Union Oil Company Of California Rejuvenation of supported group VIII metal catalysts
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JPS6172621A (ja) * 1984-09-14 1986-04-14 Toa Nenryo Kogyo Kk バインダ−レスゼオライト成型物及びその製造方法
US5024981A (en) * 1989-04-20 1991-06-18 Engelhard Corporation Staged metal-promoted zeolite catalysts and method for catalytic reduction of nitrogen oxides using the same
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JPH0478444A (ja) * 1990-07-23 1992-03-12 Tosoh Corp 排ガス浄化用触媒及びその使用方法
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FR2705036B1 (fr) * 1993-05-10 1995-06-16 Paroisse Sa Grande Procédé pour abaisser la teneur en protoxyde d'azote dans les effluents gazeux, en particulier dans ceux qui sont issus de synthèses par oxydation nitrique.
WO1994027709A1 (en) * 1993-05-28 1994-12-08 Engelhard Corporation Nitrous oxide decomposition catalyst
DE4413404C2 (de) * 1994-04-18 1999-01-14 Degussa Verfahren zur katalytischen Zersetzung von in Gasen enthaltenem Distickstoffmonoxid in die Elemente
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US5520895A (en) * 1994-07-07 1996-05-28 Mobil Oil Corporation Method for the reduction of nitrogen oxides using iron impregnated zeolites
FR2773144B1 (fr) 1997-12-31 2000-02-04 Grande Paroisse Sa Catalyseur a base de ferrierite/fer pour la reduction catalytique de la teneur de gaz en protoxyde d'azote. son procede d'obtention. application au traitement de gaz industriels

Also Published As

Publication number Publication date
PL341287A1 (en) 2001-04-09
RO119864B1 (ro) 2005-05-30
CZ300579B6 (cs) 2009-06-17
CA2315345A1 (fr) 1999-07-15
CN100377764C (zh) 2008-04-02
HUP0100604A3 (en) 2010-01-28
BR9814593B1 (pt) 2010-03-09
FR2773144B1 (fr) 2000-02-04
TR200001841T2 (tr) 2000-11-21
HU230552B1 (hu) 2016-11-28
MA24731A1 (fr) 1999-07-01
CN1283132A (zh) 2001-02-07
DZ2694A1 (fr) 2003-03-29
US20040192538A1 (en) 2004-09-30
HRP20000512A2 (en) 2001-12-31
ZA9811945B (en) 1999-10-22
BG64728B1 (bg) 2006-01-31
FR2773144A1 (fr) 1999-07-02
AU1764299A (en) 1999-07-26
BR9814593A (pt) 2000-10-17
HUP0100604A2 (hu) 2001-06-28
BG104637A (en) 2001-03-30
IL136198A0 (en) 2001-05-20
CZ20002483A3 (cs) 2001-03-14
US7238641B2 (en) 2007-07-03
CA2315345C (fr) 2008-02-05
AU755129B2 (en) 2002-12-05
TNSN98233A1 (fr) 2000-12-29
WO1999034901A1 (fr) 1999-07-15
US6682710B1 (en) 2004-01-27
EA001894B1 (ru) 2001-10-22
PL194755B1 (pl) 2007-07-31
HRP20000512B1 (en) 2009-03-31
EA200000727A1 (ru) 2001-02-26

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