KR20040026138A - 대기중 산화 오염물질을 환원하기 위한 조성물 - Google Patents

대기중 산화 오염물질을 환원하기 위한 조성물 Download PDF

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Publication number
KR20040026138A
KR20040026138A KR10-2003-7014897A KR20037014897A KR20040026138A KR 20040026138 A KR20040026138 A KR 20040026138A KR 20037014897 A KR20037014897 A KR 20037014897A KR 20040026138 A KR20040026138 A KR 20040026138A
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KR
South Korea
Prior art keywords
composition
pollutants
atmosphere
reducing
atmospheric
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.)
Withdrawn
Application number
KR10-2003-7014897A
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English (en)
Korean (ko)
Inventor
모간크리스토퍼
Original Assignee
존슨 맛쎄이 퍼블릭 리미티드 컴파니
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Publication of KR20040026138A publication Critical patent/KR20040026138A/ko
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/92Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/9445Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC]
    • B01D53/9454Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC] characterised by a specific device
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes
    • B01D53/8671Removing components of defined structure not provided for in B01D53/8603 - B01D53/8668
    • B01D53/8675Ozone
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes
    • B01D53/88Handling or mounting catalysts
    • B01D53/885Devices in general for catalytic purification of waste gases
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16Catalysts 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
    • B01J23/32Manganese, technetium or rhenium
    • B01J23/34Manganese
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76Catalysts 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
    • B01J23/80Catalysts 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76Catalysts 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
    • B01J23/83Catalysts 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02Impregnation, coating or precipitation
    • B01J37/0215Coating
    • B01J37/0232Coating by pulverisation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02Impregnation, coating or precipitation
    • B01J37/024Multiple impregnation or coating
    • B01J37/0246Coatings comprising a zeolite
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2259/00Type of treatment
    • B01D2259/45Gas separation or purification devices adapted for specific applications
    • B01D2259/455Gas separation or purification devices adapted for specific applications for transportable use
    • B01D2259/4558Gas 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
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving ICE efficiencies
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/4935Heat exchanger or boiler making

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Catalysts (AREA)
  • Treating Waste Gases (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Paints Or Removers (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Processing Of Solid Wastes (AREA)
KR10-2003-7014897A 2001-05-15 2002-05-15 대기중 산화 오염물질을 환원하기 위한 조성물 Withdrawn KR20040026138A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0111733.2A GB0111733D0 (en) 2001-05-15 2001-05-15 Compositions for reducing atmospheric oxidising pollutants
GB0111733.2 2001-05-15
PCT/GB2002/002141 WO2002092194A2 (en) 2001-05-15 2002-05-15 Compositions for reducing atmospheric oxidising pollutants

Publications (1)

Publication Number Publication Date
KR20040026138A true KR20040026138A (ko) 2004-03-27

Family

ID=9914595

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2003-7014897A Withdrawn KR20040026138A (ko) 2001-05-15 2002-05-15 대기중 산화 오염물질을 환원하기 위한 조성물

Country Status (14)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180081090A (ko) * 2015-11-05 2018-07-13 니키 유니바사루 가부시키가이샤 폴리머 필름 제조로 내 정화용 촉매 및 폴리머 필름 제조로 내 정화 방법

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* Cited by examiner, † Cited by third party
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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
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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GB1522389A (en) * 1976-11-26 1978-08-23 British Gas Corp Production of gas from coal
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US4862836A (en) * 1987-12-15 1989-09-05 Mobil Oil Corporation Operation of an internal combustion engine with a pre-engine converter
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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.
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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
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180081090A (ko) * 2015-11-05 2018-07-13 니키 유니바사루 가부시키가이샤 폴리머 필름 제조로 내 정화용 촉매 및 폴리머 필름 제조로 내 정화 방법

Also Published As

Publication number Publication date
DE60204139T2 (de) 2006-02-02
GB0111733D0 (en) 2001-07-04
CA2444019A1 (en) 2002-11-21
EP1395350A2 (en) 2004-03-10
IL158401A0 (en) 2004-05-12
US20040226699A1 (en) 2004-11-18
MXPA03010242A (es) 2004-03-16
DE60204139D1 (de) 2005-06-16
WO2002092194A3 (en) 2003-03-13
CN1524011A (zh) 2004-08-25
BR0209503A (pt) 2004-07-13
ZA200308224B (en) 2004-10-22
IL158401A (en) 2007-07-04
WO2002092194A2 (en) 2002-11-21
ATE295221T1 (de) 2005-05-15
EP1395350B1 (en) 2005-05-11
JP2004532381A (ja) 2004-10-21

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20031114

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid