KR101407444B1 - 광촉매 재료를 이용하는 분해 제거 방법 - Google Patents

광촉매 재료를 이용하는 분해 제거 방법 Download PDF

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KR101407444B1
KR101407444B1 KR1020137000219A KR20137000219A KR101407444B1 KR 101407444 B1 KR101407444 B1 KR 101407444B1 KR 1020137000219 A KR1020137000219 A KR 1020137000219A KR 20137000219 A KR20137000219 A KR 20137000219A KR 101407444 B1 KR101407444 B1 KR 101407444B1
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titanium
hydrogen peroxide
decomposition
nitrogen oxides
titanium oxide
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KR20130112020A (ko
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데루키 다카야스
데루오 아라이
긴지 오노다
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가부시키가이샤 쇼와
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    • 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
    • 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
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/507—Sulfur oxides by treating the gases with other liquids
    • 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
    • B01D53/46—Removing components of defined structure
    • B01D53/54—Nitrogen compounds
    • B01D53/56—Nitrogen oxides
    • 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
    • B01D53/46—Removing components of defined structure
    • B01D53/60—Simultaneously removing sulfur oxides and nitrogen oxides
    • 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
    • B01D53/77—Liquid phase processes
    • B01D53/78—Liquid phase processes with gas-liquid contact
    • 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
    • B01D53/8603—Removing sulfur compounds
    • B01D53/8609—Sulfur oxides
    • 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
    • B01D53/8678—Removing components of undefined structure
    • 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
    • B01J21/063—Titanium; Oxides or hydroxides thereof
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/39—Photocatalytic properties
    • 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
    • B01J37/12—Oxidising
    • 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
    • B01J37/34—Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation
    • 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
    • B01J37/34—Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation
    • B01J37/348—Electrochemical processes, e.g. electrochemical deposition or anodisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/10—Oxidants
    • B01D2251/106—Peroxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20707—Titanium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/80—Type of catalytic reaction
    • B01D2255/802—Photocatalytic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/302—Sulfur oxides
    • 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
    • B01D2257/404—Nitrogen oxides other than dinitrogen oxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/0283—Flue 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Biomedical Technology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Electrochemistry (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
KR1020137000219A 2010-06-04 2011-05-30 광촉매 재료를 이용하는 분해 제거 방법 Expired - Fee Related KR101407444B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2010128977 2010-06-04
JPJP-P-2010-128977 2010-06-04
JP2010269960A JP5436399B2 (ja) 2010-06-04 2010-12-03 光触媒材料による分解除去方法
JPJP-P-2010-269960 2010-12-03
PCT/JP2011/062337 WO2011152338A1 (ja) 2010-06-04 2011-05-30 光触媒材料による分解除去方法

Publications (2)

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KR20130112020A KR20130112020A (ko) 2013-10-11
KR101407444B1 true KR101407444B1 (ko) 2014-06-13

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Country Link
US (1) US8597603B2 (enExample)
EP (1) EP2578301B1 (enExample)
JP (1) JP5436399B2 (enExample)
KR (1) KR101407444B1 (enExample)
CN (1) CN102985167B (enExample)
RU (1) RU2560429C2 (enExample)
WO (1) WO2011152338A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5436399B2 (ja) * 2010-06-04 2014-03-05 株式会社昭和 光触媒材料による分解除去方法
AU2012271442B2 (en) * 2011-06-15 2017-02-23 Henkel Ag & Co. Kgaa Method and apparatus for reducing emissions and/or reducing friction in an internal combustion engine
US8722164B2 (en) 2012-05-11 2014-05-13 Cryovac, Inc. Polymeric film for use in bioprocessing applications
KR102036352B1 (ko) * 2013-06-28 2019-10-24 가부시키가이샤 쇼와 광촉매 재료에 의한 토양 오염수의 처리 방법
CN109589767A (zh) * 2018-12-17 2019-04-09 郑州大学 一种玻璃窑炉烟气中污染物一体化脱除的方法和装置
CN115445406A (zh) * 2022-09-30 2022-12-09 广东青扬环保科技有限公司 一种除尘脱硫脱硝一体化处理方法以及一体化处理装置

Citations (1)

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Publication number Priority date Publication date Assignee Title
JP2010022958A (ja) * 2008-07-22 2010-02-04 Tama Tlo Ltd 光分解方法

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GB1464050A (en) 1973-11-30 1977-02-09 Idemitsu Kosan Co Process for removing nitrogen oxides from combustion waste gas
JPS5232862B2 (enExample) * 1974-05-30 1977-08-24
US4803059A (en) * 1987-04-15 1989-02-07 Fuel Tech, Inc. Process for the reduction of nitrogen oxides in an effluent using a hydroxy amino hydrocarbon
US4861484A (en) * 1988-03-02 1989-08-29 Synlize, Inc. Catalytic process for degradation of organic materials in aqueous and organic fluids to produce environmentally compatible products
JPH06142440A (ja) 1992-11-13 1994-05-24 Nippon Steel Corp 有害ガス含有気体の酸化処理方法及び装置
JP2000070968A (ja) * 1998-08-28 2000-03-07 Tadahide Iwashita 有機物分解光触媒を用いた有機物分解方法
JP3430218B2 (ja) * 1998-10-19 2003-07-28 日本碍子株式会社 水処理装置
US6683023B2 (en) * 2000-04-21 2004-01-27 Showa Denko K.K. Photocatalytic powder and polymer composition
EP1504816A4 (en) * 2002-03-25 2010-11-24 Osaka Titanium Technologies Co TITANIUM OXIDE PHOTOCATALYST, PROCESS FOR PRODUCING THIS PHOTOCATALYST AND APPLICATION
JP4248976B2 (ja) * 2003-09-08 2009-04-02 花王株式会社 洗浄剤組成物。
JP3858058B2 (ja) * 2004-02-27 2006-12-13 奈良県 陽極電解酸化処理によるアナターゼ型酸化チタン皮膜の製造方法
JP2005288302A (ja) * 2004-03-31 2005-10-20 Kansai Coke & Chem Co Ltd 酸化チタン複合木質炭化物を用いた液体の処理方法
JP2006035140A (ja) * 2004-07-28 2006-02-09 Maywa Co Ltd 廃水中の農薬の分解方法
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Publication number Publication date
EP2578301B1 (en) 2017-12-27
CN102985167B (zh) 2014-10-15
US8597603B2 (en) 2013-12-03
WO2011152338A1 (ja) 2011-12-08
JP2012011372A (ja) 2012-01-19
EP2578301A4 (en) 2014-11-05
JP5436399B2 (ja) 2014-03-05
KR20130112020A (ko) 2013-10-11
RU2012157814A (ru) 2014-07-20
EP2578301A1 (en) 2013-04-10
CN102985167A (zh) 2013-03-20
RU2560429C2 (ru) 2015-08-20
US20130078174A1 (en) 2013-03-28

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