IL158401A0 - Compositions for reducing atmospheric oxidising pollutants - Google Patents

Compositions for reducing atmospheric oxidising pollutants

Info

Publication number
IL158401A0
IL158401A0 IL15840102A IL15840102A IL158401A0 IL 158401 A0 IL158401 A0 IL 158401A0 IL 15840102 A IL15840102 A IL 15840102A IL 15840102 A IL15840102 A IL 15840102A IL 158401 A0 IL158401 A0 IL 158401A0
Authority
IL
Israel
Prior art keywords
transition element
atmospheric
reducing
pollutant
ionic species
Prior art date
Application number
IL15840102A
Other languages
English (en)
Original Assignee
Johnson Matthey Plc
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 Johnson Matthey Plc filed Critical Johnson Matthey Plc
Publication of IL158401A0 publication Critical patent/IL158401A0/xx

Links

Classifications

    • 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
    • B01D53/9445—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC]
    • B01D53/9454—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC] characterised by a specific device
    • 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
    • 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
    • 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
    • B01D53/8671—Removing components of defined structure not provided for in B01D53/8603 - B01D53/8668
    • B01D53/8675—Ozone
    • 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
    • B01D53/88—Handling or mounting catalysts
    • B01D53/885—Devices in general for catalytic purification of waste gases
    • 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
    • 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
    • B01J23/80—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 zinc, cadmium or mercury
    • 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
    • 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
    • B01J37/0232—Coating by pulverisation
    • 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
    • B01J37/024—Multiple impregnation or coating
    • B01J37/0246—Coatings comprising a zeolite
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/455—Gas separation or purification devices adapted for specific applications for transportable use
    • B01D2259/4558—Gas separation or purification devices adapted for specific applications for transportable use for being employed as mobile cleaners for ambient air, i.e. the earth's atmosphere
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Catalysts (AREA)
  • Treating Waste Gases (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Processing Of Solid Wastes (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Paints Or Removers (AREA)
IL15840102A 2001-05-15 2002-05-15 Compositions for reducing atmospheric oxidising pollutants IL158401A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0111733.2A GB0111733D0 (en) 2001-05-15 2001-05-15 Compositions for reducing atmospheric oxidising pollutants
PCT/GB2002/002141 WO2002092194A2 (en) 2001-05-15 2002-05-15 Compositions for reducing atmospheric oxidising pollutants

Publications (1)

Publication Number Publication Date
IL158401A0 true IL158401A0 (en) 2004-05-12

Family

ID=9914595

Family Applications (2)

Application Number Title Priority Date Filing Date
IL15840102A IL158401A0 (en) 2001-05-15 2002-05-15 Compositions for reducing atmospheric oxidising pollutants
IL158401A IL158401A (en) 2001-05-15 2003-10-14 Preparations to reduce pollutants that oxidize the atmosphere

Family Applications After (1)

Application Number Title Priority Date Filing Date
IL158401A IL158401A (en) 2001-05-15 2003-10-14 Preparations to reduce pollutants that oxidize the atmosphere

Country Status (14)

Country Link
US (1) US20040226699A1 (ko)
EP (1) EP1395350B1 (ko)
JP (1) JP2004532381A (ko)
KR (1) KR20040026138A (ko)
CN (1) CN1524011A (ko)
AT (1) ATE295221T1 (ko)
BR (1) BR0209503A (ko)
CA (1) CA2444019A1 (ko)
DE (1) DE60204139T2 (ko)
GB (1) GB0111733D0 (ko)
IL (2) IL158401A0 (ko)
MX (1) MXPA03010242A (ko)
WO (1) WO2002092194A2 (ko)
ZA (1) ZA200308224B (ko)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008059164B3 (de) * 2008-11-24 2010-07-01 Siemens Aktiengesellschaft Bauteil mit einer antimikrobiellen Oberfläche und dessen Verwendung
DE102008059165A1 (de) * 2008-11-24 2010-05-27 Siemens Aktiengesellschaft Bauteil mit einer katalytischen Oberfläche, Verfahren zu dessen Herstellung und Verwendung dieses Bauteils
GB2468519B (en) * 2009-03-12 2014-01-15 Steritrox Ltd Improvements in and relating to sterilisation and/or decontamination
CN102240567A (zh) * 2010-05-13 2011-11-16 上海牛翼新能源科技有限公司 室温或低温催化去除臭氧技术
CN102284301A (zh) * 2010-06-18 2011-12-21 上海牛翼新能源科技有限公司 冷触媒室温稳定去除臭氧
GB2493549A (en) * 2011-08-11 2013-02-13 Steritrox Ltd Process and device for sterilisation of an environment with ozone and decontamination after
CN108348903B (zh) * 2015-11-05 2021-02-26 日挥通用株式会社 聚合物膜制造炉内净化用催化剂及聚合物膜制造炉内净化方法
CN105233674A (zh) * 2015-11-13 2016-01-13 无锡桥阳机械制造有限公司 一种烟气净化工艺
CN105435630A (zh) * 2015-11-13 2016-03-30 无锡桥阳机械制造有限公司 一种烟气净化工艺
CN105233614A (zh) * 2015-11-13 2016-01-13 无锡桥阳机械制造有限公司 一种空气过滤器
CN105854592A (zh) * 2016-04-28 2016-08-17 清华大学 一种净化空气材料及其制备方法和应用
CN107952360A (zh) * 2017-12-15 2018-04-24 江苏龙净科杰催化剂再生有限公司 铁粉脱硝工艺

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DE1161869B (de) * 1960-07-27 1964-01-30 Darex G M B H Verfahren zur Herstellung von gebundenen Adsorptionsmitteln, insbesondere Molekularsieben
GB1522389A (en) * 1976-11-26 1978-08-23 British Gas Corp Production of gas from coal
GB8519319D0 (en) * 1985-07-31 1985-09-04 Shell Int Research Catalyst
US4862836A (en) * 1987-12-15 1989-09-05 Mobil Oil Corporation Operation of an internal combustion engine with a pre-engine converter
EP0387044A1 (en) * 1989-03-07 1990-09-12 Sakai Chemical Industry Co., Ltd., Catalyst and method for ozone decomposition
HU906016D0 (en) * 1989-03-20 1992-09-28 Wladyslaw Fedorowicz A system for reducing pollution of water, air and soil
DE69019228T2 (de) * 1989-05-19 1996-01-04 Sakai Chemical Industry Co Ozonspaltung.
RU2063803C1 (ru) * 1994-06-02 1996-07-20 Омский филиал Института катализа СО РАН Катализатор глубокого окисления органических соединений и оксида углерода
DE4419486C2 (de) * 1994-06-03 1996-09-05 Daimler Benz Ag Katalysator, Verfahren zu dessen Herstellung sowie Verwendung des Katalysators
DE4420932A1 (de) * 1994-06-16 1996-01-11 Basf Ag Material zur katalytischen Reduktion von Stickoxiden
GB2292698B (en) * 1994-08-31 1998-02-11 Nichias Corp Ozone filter and process for producing the same
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ATE216280T1 (de) * 1995-01-20 2002-05-15 Engelhard Corp Vorrichtung zur schadstoffentfernung aus umgebungsluft in der motorhaube eines fahrzeuges
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Also Published As

Publication number Publication date
WO2002092194A2 (en) 2002-11-21
JP2004532381A (ja) 2004-10-21
KR20040026138A (ko) 2004-03-27
CA2444019A1 (en) 2002-11-21
CN1524011A (zh) 2004-08-25
WO2002092194A3 (en) 2003-03-13
EP1395350B1 (en) 2005-05-11
EP1395350A2 (en) 2004-03-10
MXPA03010242A (es) 2004-03-16
GB0111733D0 (en) 2001-07-04
ZA200308224B (en) 2004-10-22
BR0209503A (pt) 2004-07-13
DE60204139D1 (de) 2005-06-16
IL158401A (en) 2007-07-04
ATE295221T1 (de) 2005-05-15
US20040226699A1 (en) 2004-11-18
DE60204139T2 (de) 2006-02-02

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Legal Events

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MM9K Patent not in force due to non-payment of renewal fees