ATE78712T1 - Filtersack zur entfernung von feststoffen aus gasen und zur behandlung dieser gase. - Google Patents

Filtersack zur entfernung von feststoffen aus gasen und zur behandlung dieser gase.

Info

Publication number
ATE78712T1
ATE78712T1 AT88119910T AT88119910T ATE78712T1 AT E78712 T1 ATE78712 T1 AT E78712T1 AT 88119910 T AT88119910 T AT 88119910T AT 88119910 T AT88119910 T AT 88119910T AT E78712 T1 ATE78712 T1 AT E78712T1
Authority
AT
Austria
Prior art keywords
gases
treatment
filter bag
removing solids
walls
Prior art date
Application number
AT88119910T
Other languages
English (en)
Inventor
Thomas Szymznski
Stephen M Turner
Original Assignee
Norton Co
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 Norton Co filed Critical Norton Co
Application granted granted Critical
Publication of ATE78712T1 publication Critical patent/ATE78712T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
    • 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
    • F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
    • F23J15/025—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using filters
    • 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
    • B01D53/8621—Removing nitrogen compounds
    • B01D53/8625—Nitrogen oxides
    • B01D53/8631—Processes characterised by a specific device
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2215/00—Preventing emissions
    • F23J2215/10—Nitrogen; Compounds thereof
    • 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
    • F23J2217/101—Baghouse type
    • 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
    • F23J2219/10—Catalytic reduction devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Treating Waste Gases (AREA)
  • Filtering Materials (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Gas Separation By Absorption (AREA)
AT88119910T 1987-12-03 1988-11-29 Filtersack zur entfernung von feststoffen aus gasen und zur behandlung dieser gase. ATE78712T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/128,558 US4874586A (en) 1987-12-03 1987-12-03 Raghouse bag design for simultaneous particulate capture and chemical reaction
EP88119910A EP0318934B1 (de) 1987-12-03 1988-11-29 Filtersack zur Entfernung von Feststoffen aus Gasen und zur Behandlung dieser Gase

Publications (1)

Publication Number Publication Date
ATE78712T1 true ATE78712T1 (de) 1992-08-15

Family

ID=22435904

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88119910T ATE78712T1 (de) 1987-12-03 1988-11-29 Filtersack zur entfernung von feststoffen aus gasen und zur behandlung dieser gase.

Country Status (9)

Country Link
US (1) US4874586A (de)
EP (1) EP0318934B1 (de)
KR (1) KR970001435B1 (de)
CN (1) CN1015231B (de)
AT (1) ATE78712T1 (de)
AU (1) AU607824B2 (de)
BR (1) BR8806251A (de)
CA (1) CA1326346C (de)
DE (1) DE3873282T2 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5585081A (en) * 1988-07-25 1996-12-17 The Babcock & Wilcox Company SOx, NOx and particulate removal system
US5116594A (en) * 1989-05-18 1992-05-26 Olin Corporation Salt handling apparatus for a hypochlorous acid reactor
EP0472642B1 (de) * 1989-05-18 1994-02-09 Olin Corporation Vorrichtung zur handhabung von salz für einen reaktor von unterchloriger säure
US5387406A (en) * 1990-09-17 1995-02-07 Walther & Cie Ag Method and device for the adsorption and chemisorption, respectively, of gaseous components in a gas stream
US5549826A (en) * 1994-06-10 1996-08-27 Lapoint, Jr.; John H. Filtration bag
JPH08117559A (ja) * 1994-10-25 1996-05-14 Mitsubishi Heavy Ind Ltd 石炭焚ボイラの脱硝装置
PL332495A1 (en) * 1996-09-30 1999-09-13 Nordifagruppen Ab Air filtering medium for use in a cartridge-type filter
AU1898599A (en) * 1997-12-15 1999-07-05 Nordifagruppen Ab Air cleaning element of the cartridge tube type
DE69934825T2 (de) 1998-11-30 2007-10-18 Pall Corp. Filter zur verwendung in der medizintechnik
US6497156B2 (en) 1999-12-28 2002-12-24 Horiba Instruments, Inc. Method for collecting exhaust gases
US6749670B2 (en) 2001-03-26 2004-06-15 Shell Oil Company Process for trapping particulate matter in hot gas and trap therefor
US20040025690A1 (en) 2001-09-10 2004-02-12 Henry Krigmont Multi-stage collector
US7559976B2 (en) * 2006-10-24 2009-07-14 Henry Krigmont Multi-stage collector for multi-pollutant control
US7582145B2 (en) * 2007-12-17 2009-09-01 Krigmont Henry V Space efficient hybrid collector
US7582144B2 (en) * 2007-12-17 2009-09-01 Henry Krigmont Space efficient hybrid air purifier
US7597750B1 (en) 2008-05-12 2009-10-06 Henry Krigmont Hybrid wet electrostatic collector
RU2385179C1 (ru) * 2008-07-11 2010-03-27 Украинский Государственный Научно-Технический Центр По Технологии И Оборудованию, Обработке Металлов, Защите Окружающей Среды И Использованию Вторичных Ресурсов Для Металлургии И Машиностроения "Энергосталь" Кассетный фильтр
KR100988891B1 (ko) * 2008-09-10 2010-10-20 한국에너지기술연구원 결합형 가스 여과 장치
AT506312B1 (de) * 2008-10-08 2009-08-15 Kappa Arbeitsschutz & Umweltte Filterelement zur reinigung eines mit partikeln beladenen luftstroms sowie damit ausgestattete filtervorrichtung
US8114201B2 (en) * 2008-10-22 2012-02-14 Gore Enterprise Holdings, Inc. Air pollution control filter elements for filtration systems
CN102600684A (zh) * 2012-03-15 2012-07-25 温州菲德石化科技有限公司 内置式催化剂罐顶自动反吹过滤器
ITMI20120408A1 (it) * 2012-03-16 2013-09-17 Ricerca Sul Sist Energetico Rs E S P A Procedimento per l¿abbattimento combinato e simultaneo dai fumi di combustione di composti organici volatili, ossidi d¿azoto e particolato di combustione, e impianto per realizzare questo procedimento
WO2016207873A1 (en) * 2015-06-25 2016-12-29 Woods Michael John A device for filtering particulates
FR3038525B1 (fr) * 2015-07-08 2019-06-14 Lab Sa Dispositif d'epuration de fumees, integrant un filtre et un catalyseur
DE102016000027B4 (de) * 2016-01-04 2024-10-10 Fachhochschule Kiel Filteranordnung
EP3705166A1 (de) * 2019-03-08 2020-09-09 Carl Freudenberg KG Filterschlauch in torusausführung
US11833471B2 (en) * 2019-03-27 2023-12-05 Johnson Matthey Public Limited Company Catalysed filter system for treating particulate-containing exhaust gas from stationary emission sources
CN110496510B (zh) * 2019-07-08 2021-09-14 人民百业科技有限公司 用于液晶模组加工用气味净化装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1665168U (de) * 1951-12-17 1953-10-15 Draegerwerk Ag Gasfilteranlage.
US3596441A (en) * 1968-11-26 1971-08-03 Ernest W Lundahl Filtering device for vehicle exhaust
AU4450172A (en) * 1971-07-16 1974-01-17 Summit Filter Corp Double filter bag and method
US3816977A (en) * 1971-10-04 1974-06-18 Aerodyne Dev Corp Method and apparatus for bag collection of dirt
US3853508A (en) * 1971-10-04 1974-12-10 Aerodyne Dev Corp Apparatus for bag collection of dirt
JPS52100365A (en) * 1976-02-20 1977-08-23 Ricoh Co Ltd Decomposition of ammonia gas
US4289855A (en) * 1977-12-30 1981-09-15 Oxoid Limited Safety catalyst systems
US4220633A (en) * 1979-04-30 1980-09-02 The Babcock & Wilcox Company Filter house and method for simultaneously removing NOx and particulate matter from a gas stream
US4309386A (en) * 1979-04-30 1982-01-05 The Babcock & Wilcox Company Filter house having catalytic filter bags for simultaneously removing NOx and particulate matter from a gas stream
US4728503A (en) * 1984-11-02 1988-03-01 Mitsubishi Jukogyo Kabushiki Kaisha Filter medium for treating an exhaust gas
DE3633214A1 (de) * 1986-09-30 1988-03-31 Siemens Ag Rauchgasleitung mit einer einrichtung zur minderung der stickoxide

Also Published As

Publication number Publication date
AU607824B2 (en) 1991-03-14
AU2567088A (en) 1989-06-15
EP0318934A3 (de) 1991-04-10
EP0318934B1 (de) 1992-07-29
DE3873282T2 (de) 1992-12-10
DE3873282D1 (de) 1992-09-03
KR970001435B1 (ko) 1997-02-06
CA1326346C (en) 1994-01-25
CN1034490A (zh) 1989-08-09
CN1015231B (zh) 1992-01-01
KR890009446A (ko) 1989-08-02
EP0318934A2 (de) 1989-06-07
BR8806251A (pt) 1989-08-15
US4874586A (en) 1989-10-17

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee