PL337596A1 - Catalyst for selectively oxidising ammonia to nitrous oxide by means of molecular oxygen - Google Patents

Catalyst for selectively oxidising ammonia to nitrous oxide by means of molecular oxygen

Info

Publication number
PL337596A1
PL337596A1 PL33759699A PL33759699A PL337596A1 PL 337596 A1 PL337596 A1 PL 337596A1 PL 33759699 A PL33759699 A PL 33759699A PL 33759699 A PL33759699 A PL 33759699A PL 337596 A1 PL337596 A1 PL 337596A1
Authority
PL
Poland
Prior art keywords
catalyst
nitrous oxide
molecular oxygen
selectively oxidising
oxidising ammonia
Prior art date
Application number
PL33759699A
Other languages
English (en)
Inventor
Krzysztof Jurczyk
Original Assignee
Zaklady Chemiczne Alwernia 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 Zaklady Chemiczne Alwernia Sa filed Critical Zaklady Chemiczne Alwernia Sa
Priority to PL33759699A priority Critical patent/PL337596A1/xx
Priority to PCT/PL2000/000096 priority patent/WO2001049603A1/en
Publication of PL337596A1 publication Critical patent/PL337596A1/xx

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
    • 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/32—Manganese, technetium or rhenium
    • B01J23/34—Manganese

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
PL33759699A 1999-12-29 1999-12-29 Catalyst for selectively oxidising ammonia to nitrous oxide by means of molecular oxygen PL337596A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL33759699A PL337596A1 (en) 1999-12-29 1999-12-29 Catalyst for selectively oxidising ammonia to nitrous oxide by means of molecular oxygen
PCT/PL2000/000096 WO2001049603A1 (en) 1999-12-29 2000-12-13 Catalyst for selective oxidation of ammonia with molecular oxygen to nitrogen monoxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL33759699A PL337596A1 (en) 1999-12-29 1999-12-29 Catalyst for selectively oxidising ammonia to nitrous oxide by means of molecular oxygen

Publications (1)

Publication Number Publication Date
PL337596A1 true PL337596A1 (en) 2001-07-02

Family

ID=20075780

Family Applications (1)

Application Number Title Priority Date Filing Date
PL33759699A PL337596A1 (en) 1999-12-29 1999-12-29 Catalyst for selectively oxidising ammonia to nitrous oxide by means of molecular oxygen

Country Status (2)

Country Link
PL (1) PL337596A1 (xx)
WO (1) WO2001049603A1 (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100473612C (zh) * 2005-12-14 2009-04-01 中国科学院大连化学物理研究所 一种合成革废水回用方法
DE102013004341A1 (de) * 2013-03-14 2014-09-18 Thyssenkrupp Uhde Gmbh Verfahren zur Oxidation von Ammoniak und dafür geeignete Anlage

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1236819A (en) * 1967-08-21 1971-06-23 Inst Nawozow Sztucznych Improvements in or relating to the production of nitrogen oxide
US3780126A (en) * 1971-03-26 1973-12-18 Petro Tex Chem Corp Oxidative dehydrogenation in the presence of crystalline,provoskite type manganese compounds
US4124689A (en) * 1976-08-05 1978-11-07 University Of Southern California Process for the oxidation of carbon monoxide to carbon dioxide
GB8527992D0 (en) * 1985-11-13 1985-12-18 Emi Plc Thorn Infra-red phosphors
DK170529B1 (da) * 1992-03-23 1995-10-16 Topsoe Haldor As Ammoniakoxidationskatalysator
DE4406276B4 (de) * 1993-02-26 2007-10-11 Kyocera Corp. Elektrisch leitendes Keramikmaterial
FR2729309B1 (fr) * 1995-01-13 1997-04-18 Rhone Poulenc Chimie Composition catalytique a base d'oxyde de cerium et d'oxyde de manganese, de fer ou de praseodyme, son procede de preparation et son utilisation en catalyse postcombustion automobile
JP3377676B2 (ja) * 1996-04-05 2003-02-17 ダイハツ工業株式会社 排ガス浄化用触媒

Also Published As

Publication number Publication date
WO2001049603A1 (en) 2001-07-12

Similar Documents

Publication Publication Date Title
EP1401557A4 (en) OXYGEN MEDICAL CONCENTRATOR
GB2322309B (en) Catalyst for purifying oxygen rich exhaust gas
ZA200109992B (en) Exhaust gas purifying catalyst.
EP1077737A4 (en) OXYGEN SUPPLY SYSTEM FROM NITROUS OXIDE
NO20023407L (no) Katalytisk delvis oksidasjonsprosess som anvender trinnvis oksygentilsetning
AU4817100A (en) Effluent gas stream treatment system having utility for oxidation treatment of semiconductor manufacturing effluent gases
SG83218A1 (en) Nitrous oxide purification system and process
EP1347980A4 (en) RECEPTOR SPECIFIC COMPOUNDS OF ADENOSINE-A1, -A2A, AND-A3 AND USES THEREOF
GB0111435D0 (en) Auxiliary catalyst for purifying exhaust gas
GB0121694D0 (en) Oxygen conserver
AU1602700A (en) Process for nitrous oxide purification
AU2001290755A1 (en) Vanadia-titania/metal-molybdate dual catalyst bed system and process using the same for methanol oxidation to formaldehyde
GB2367559B (en) Rich oxygen gas generator
AU2000267914A1 (en) Gold catalyst for selective oxidation
PL337596A1 (en) Catalyst for selectively oxidising ammonia to nitrous oxide by means of molecular oxygen
HK1052477B (zh) 磷鋁混合氧化物催化劑、它的製備方法及其用途
GB0010318D0 (en) Improvements in catalytic reduction of NoÎ
GB0105017D0 (en) Improvements relating to patient carrying platforms
EP1275411A4 (en) OXYGEN
GB2376185B (en) Apparatus for administering oxygen to a subject
AU1903901A (en) Catalyst for selective oxidation of ammonia with molecular oxygen to nitrogen monoxide
HK1052405A1 (zh) 氧被還原的氧化鈮
GB2372326B (en) Oxygen sensor
IL151825A0 (en) Oxygen reduced niobium oxides
TW510166U (en) Improved structure for oxygen supply and water purification

Legal Events

Date Code Title Description
REFS Decisions on refusal to grant patents (taken after the publication of the particulars of the applications)