CN1274297A - 减少气体中一氧化二氮的方法和相应的催化剂 - Google Patents

减少气体中一氧化二氮的方法和相应的催化剂 Download PDF

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Publication number
CN1274297A
CN1274297A CN99801299A CN99801299A CN1274297A CN 1274297 A CN1274297 A CN 1274297A CN 99801299 A CN99801299 A CN 99801299A CN 99801299 A CN99801299 A CN 99801299A CN 1274297 A CN1274297 A CN 1274297A
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CN
China
Prior art keywords
catalyst
zirconia
alumina
conversion
impregnated
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN99801299A
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English (en)
Chinese (zh)
Inventor
B·内沃
C·哈蒙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Grande Paroisse SA
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 CN1274297A publication Critical patent/CN1274297A/zh
Pending legal-status Critical Current

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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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/066—Zirconium or hafnium; Oxides or hydroxides thereof
    • 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
    • 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
    • C01B21/02—Preparation of nitrogen
    • 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)
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials 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)
CN99801299A 1998-06-05 1999-05-31 减少气体中一氧化二氮的方法和相应的催化剂 Pending CN1274297A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR98/07101 1998-06-05
FR9807101A FR2779360B1 (fr) 1998-06-05 1998-06-05 Procede pour l'abattement du protoxyde d'azote dans les gaz et catalyseurs correspondants

Publications (1)

Publication Number Publication Date
CN1274297A true CN1274297A (zh) 2000-11-22

Family

ID=9527067

Family Applications (1)

Application Number Title Priority Date Filing Date
CN99801299A Pending CN1274297A (zh) 1998-06-05 1999-05-31 减少气体中一氧化二氮的方法和相应的催化剂

Country Status (14)

Country Link
EP (1) EP1017478A1 (hu)
CN (1) CN1274297A (hu)
AU (1) AU3833199A (hu)
BG (1) BG104214A (hu)
BR (1) BR9906483A (hu)
CA (1) CA2299562A1 (hu)
FR (1) FR2779360B1 (hu)
HR (1) HRP20000063A2 (hu)
HU (1) HUP0100827A3 (hu)
IL (1) IL134307A0 (hu)
PL (1) PL338216A1 (hu)
TR (1) TR200000336T1 (hu)
WO (1) WO1999064139A1 (hu)
ZA (1) ZA200000838B (hu)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103586040A (zh) * 2013-11-13 2014-02-19 刘崇莲 一种处理n2o的催化剂及其制备工艺
CN105363451A (zh) * 2015-12-04 2016-03-02 中国天辰工程有限公司 一种用于分解n2o的高效催化剂及其制备方法和应用

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10006103A1 (de) * 2000-02-11 2001-08-16 Krupp Uhde Gmbh Katalysator zum Abbau von N¶2¶O, dessen Verwendung bei der Salpetersäureproduktion sowie Verfahren zu seiner Herstellung
US20050202966A1 (en) 2004-03-11 2005-09-15 W.C. Heraeus Gmbh Catalyst for the decomposition of N2O in the Ostwald process
DE102004024026A1 (de) 2004-03-11 2005-09-29 W.C. Heraeus Gmbh Katalysator zur N2O-Zersetzung beim Ostwaldprozess
PL388518A1 (pl) 2009-07-10 2011-01-17 Instytut Nawozów Sztucznych Katalizator do wysokotemperaturowego rozkładu podtlenku azotu
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

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2546769A1 (fr) * 1983-06-03 1984-12-07 Pro Catalyse Supports de catalyseur hydrothermiquement stables a base d'alumine
DE3541705A1 (de) * 1985-11-26 1987-05-27 Eugen Dipl Chem Dr Phil Dumont Katalysatormassen aus metallkeramik fuer die reduktion von oxiden des schwefels und stickstoffs in gasstroemen
JP3029512B2 (ja) * 1992-08-28 2000-04-04 出光興産株式会社 燃焼ガスの亜酸化窒素除去方法
US5478549A (en) * 1994-12-15 1995-12-26 E. I. Du Pont De Nemours And Company Production of nitric oxide

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103586040A (zh) * 2013-11-13 2014-02-19 刘崇莲 一种处理n2o的催化剂及其制备工艺
CN103586040B (zh) * 2013-11-13 2017-02-08 刘崇莲 一种处理n2o的催化剂及其制备工艺
CN105363451A (zh) * 2015-12-04 2016-03-02 中国天辰工程有限公司 一种用于分解n2o的高效催化剂及其制备方法和应用
CN105363451B (zh) * 2015-12-04 2018-01-26 中国天辰工程有限公司 一种用于分解n2o的高效催化剂及其制备方法和应用

Also Published As

Publication number Publication date
HUP0100827A3 (en) 2003-02-28
WO1999064139A1 (fr) 1999-12-16
TR200000336T1 (tr) 2000-10-23
FR2779360B1 (fr) 2000-09-08
EP1017478A1 (fr) 2000-07-12
CA2299562A1 (fr) 1999-12-16
PL338216A1 (en) 2000-10-09
BR9906483A (pt) 2000-09-26
FR2779360A1 (fr) 1999-12-10
HRP20000063A2 (en) 2001-12-31
HUP0100827A2 (hu) 2001-06-28
IL134307A0 (en) 2001-04-30
ZA200000838B (en) 2000-09-13
AU3833199A (en) 1999-12-30
BG104214A (bg) 2000-08-31

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