KR100366918B1 - Apparatus for purifying flue gas - Google Patents

Apparatus for purifying flue gas Download PDF

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Publication number
KR100366918B1
KR100366918B1 KR1020020014836A KR20020014836A KR100366918B1 KR 100366918 B1 KR100366918 B1 KR 100366918B1 KR 1020020014836 A KR1020020014836 A KR 1020020014836A KR 20020014836 A KR20020014836 A KR 20020014836A KR 100366918 B1 KR100366918 B1 KR 100366918B1
Authority
KR
South Korea
Prior art keywords
flue gas
storage tank
water
water storage
bubble generator
Prior art date
Application number
KR1020020014836A
Other languages
Korean (ko)
Inventor
Bum Hong Kim
Original Assignee
Bum Hong Kim
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 Bum Hong Kim filed Critical Bum Hong Kim
Priority to KR1020020014836A priority Critical patent/KR100366918B1/en
Application granted granted Critical
Publication of KR100366918B1 publication Critical patent/KR100366918B1/en
Priority to AU2003212698A priority patent/AU2003212698A1/en
Priority to PCT/KR2003/000541 priority patent/WO2003078028A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/04—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material using washing fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
    • B01D47/021—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by bubbling the gas through a liquid bath
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
    • 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
    • B01D53/38—Removing components of undefined structure
    • B01D53/44—Organic components
    • 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
    • B01D53/68—Halogens or halogen compounds
    • B01D53/70—Organic halogen compounds
    • 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
    • B01D2257/00—Components to be removed
    • B01D2257/20—Halogens or halogen compounds
    • B01D2257/206—Organic halogen compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/708—Volatile organic compounds V.O.C.'s
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/90—Odorous compounds not provided for in groups B01D2257/00 - B01D2257/708
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2217/00—Intercepting solids
    • F23J2217/10—Intercepting solids by filters
    • F23J2217/105—Granular bed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2217/00—Intercepting solids
    • F23J2217/50—Intercepting solids by cleaning fluids (washers or scrubbers)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2219/00—Treatment devices
    • F23J2219/40—Sorption with wet devices, e.g. scrubbers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treating Waste Gases (AREA)

Abstract

PURPOSE: An apparatus for purifying flue gas is provided to simultaneously eliminate hazardous compounds and odorous compounds contained in flue gas at low cost. CONSTITUTION: The apparatus comprises a water storage tank(10) which stores water used to purification; a flue gas pipe(20) through which flue gas is introduced into the water stored in the water storage tank; a blower(30) which supplies flue gas introduced through the flue gas pipe into the water stored in the water storage tank; a bubble generator(40) which splits flue gas introduced into the water into fine bubbles; an elvan bed(60) which is positioned on the upper side of the bubble generator to filtrate fine bubbles generated in the bubble generator; a connection pipe(48) which has exit holes(44) to discharge deposited particles, which are separated from the flue gas; and a screw conveyor(70) which transports deposited particles after collection out of the water storage tank.
KR1020020014836A 2002-03-19 2002-03-19 Apparatus for purifying flue gas KR100366918B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020020014836A KR100366918B1 (en) 2002-03-19 2002-03-19 Apparatus for purifying flue gas
AU2003212698A AU2003212698A1 (en) 2002-03-19 2003-03-19 Waste gas purifier
PCT/KR2003/000541 WO2003078028A1 (en) 2002-03-19 2003-03-19 Waste gas purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020020014836A KR100366918B1 (en) 2002-03-19 2002-03-19 Apparatus for purifying flue gas

Publications (1)

Publication Number Publication Date
KR100366918B1 true KR100366918B1 (en) 2003-01-06

Family

ID=28036116

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020020014836A KR100366918B1 (en) 2002-03-19 2002-03-19 Apparatus for purifying flue gas

Country Status (3)

Country Link
KR (1) KR100366918B1 (en)
AU (1) AU2003212698A1 (en)
WO (1) WO2003078028A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020042558A (en) * 2002-04-16 2002-06-05 윤무용 Installation method of a pump-free dust collection facility (absorption by absorption)
WO2007037623A1 (en) * 2005-09-30 2007-04-05 Byoung-Hark Choi Industrial air cleaner
KR200457912Y1 (en) * 2009-10-15 2012-01-12 주식회사 리박산업기계 Wet type impinger for cleaning captured dust from filter unit in Subway station
CN103925647A (en) * 2014-04-08 2014-07-16 庞春明 Air purifier and air purifying method thereof
KR102496219B1 (en) * 2022-03-18 2023-02-07 주식회사 이엠이앤씨 Modified marble scrubber and method of removing particle using the same

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007141366A1 (en) * 2006-06-02 2007-12-13 Odoroff Oy Procedure and apparatus for cleaning of gas, like air from unwanted gaseous compounds
CN102908847A (en) * 2012-09-26 2013-02-06 张美玲 Industrial gas and dust purifying and removing device
JP6086229B2 (en) * 2013-03-28 2017-03-01 大陽日酸株式会社 Detoxification processing equipment
CN103223279A (en) * 2013-04-27 2013-07-31 秦皇岛同力达环保能源工程有限公司 Aeration-type air purifying device
JP6639767B2 (en) * 2013-10-07 2020-02-05 小林製薬株式会社 Deodorizing device and deodorizing method
CN104645756B (en) * 2013-11-20 2016-06-08 河海大学 A kind of blade impact type water air filtering purifier
CN104056513B (en) * 2014-05-19 2015-07-08 东南大学 Air fine particle purifying device based on carbon black nanometer fluid and preparation method thereof
CN104174246B (en) * 2014-08-25 2016-01-20 段洪池 Utilize air cleaning facility and the work and methods for using them thereof of liquid reducer
CN104548913B (en) * 2015-01-16 2016-08-24 响水富梅化工有限公司 A kind of desulfurating dust-removing equipment with atomizer
CN106422660A (en) * 2016-11-30 2017-02-22 广西大学 Waste gas purifying device
CN106693584A (en) * 2017-01-11 2017-05-24 靖江市易得力环保设备有限公司 Wet-type dust collector
CN107754543A (en) * 2017-12-06 2018-03-06 河海大学 Waste gas cleaning system
CN110917791B (en) * 2019-12-14 2021-12-07 九江市冰能量服饰织造有限公司 Environment-friendly exhaust treatment device is used in clothing surface fabric production

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56102922A (en) * 1980-01-22 1981-08-17 Tadayuki Tabata Air scrubbing apparatus
JPS61159023U (en) * 1985-03-27 1986-10-02
JPH08290030A (en) * 1995-04-20 1996-11-05 Osawa:Kk Method and apparatus for filtering dust
JPH1176730A (en) * 1997-09-05 1999-03-23 Osamu Kisaki Gas cleaner
JP2000126533A (en) * 1998-10-28 2000-05-09 Amada Co Ltd Dust collecting method and apparatus
KR20010093381A (en) * 2000-03-28 2001-10-29 남연우 Air purifier
KR20020015111A (en) * 2000-08-21 2002-02-27 홍성철 Dust collecting equipment with cleaning water

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56102922A (en) * 1980-01-22 1981-08-17 Tadayuki Tabata Air scrubbing apparatus
JPS61159023U (en) * 1985-03-27 1986-10-02
JPH08290030A (en) * 1995-04-20 1996-11-05 Osawa:Kk Method and apparatus for filtering dust
JPH1176730A (en) * 1997-09-05 1999-03-23 Osamu Kisaki Gas cleaner
JP2000126533A (en) * 1998-10-28 2000-05-09 Amada Co Ltd Dust collecting method and apparatus
KR20010093381A (en) * 2000-03-28 2001-10-29 남연우 Air purifier
KR20020015111A (en) * 2000-08-21 2002-02-27 홍성철 Dust collecting equipment with cleaning water

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020042558A (en) * 2002-04-16 2002-06-05 윤무용 Installation method of a pump-free dust collection facility (absorption by absorption)
WO2007037623A1 (en) * 2005-09-30 2007-04-05 Byoung-Hark Choi Industrial air cleaner
KR200457912Y1 (en) * 2009-10-15 2012-01-12 주식회사 리박산업기계 Wet type impinger for cleaning captured dust from filter unit in Subway station
CN103925647A (en) * 2014-04-08 2014-07-16 庞春明 Air purifier and air purifying method thereof
KR102496219B1 (en) * 2022-03-18 2023-02-07 주식회사 이엠이앤씨 Modified marble scrubber and method of removing particle using the same

Also Published As

Publication number Publication date
AU2003212698A1 (en) 2003-09-29
WO2003078028A1 (en) 2003-09-25

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