DE69613690D1 - Mehrfachfiltereinheit - Google Patents

Mehrfachfiltereinheit

Info

Publication number
DE69613690D1
DE69613690D1 DE69613690T DE69613690T DE69613690D1 DE 69613690 D1 DE69613690 D1 DE 69613690D1 DE 69613690 T DE69613690 T DE 69613690T DE 69613690 T DE69613690 T DE 69613690T DE 69613690 D1 DE69613690 D1 DE 69613690D1
Authority
DE
Germany
Prior art keywords
filter unit
multiple filter
unit
filter
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.)
Expired - Lifetime
Application number
DE69613690T
Other languages
English (en)
Other versions
DE69613690T2 (de
Inventor
Curt Lindhe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AIRBITE KARLSTAD AB
Original Assignee
AIRBITE KARLSTAD AB
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 AIRBITE KARLSTAD AB filed Critical AIRBITE KARLSTAD AB
Application granted granted Critical
Publication of DE69613690D1 publication Critical patent/DE69613690D1/de
Publication of DE69613690T2 publication Critical patent/DE69613690T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Treating Waste Gases (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
DE69613690T 1995-04-12 1996-04-10 Mehrfachfiltereinheit Expired - Lifetime DE69613690T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9501369A SE9501369D0 (sv) 1995-04-12 1995-04-12 Multiple filter unit
PCT/SE1996/000464 WO1996032180A1 (en) 1995-04-12 1996-04-10 Multiple filter unit

Publications (2)

Publication Number Publication Date
DE69613690D1 true DE69613690D1 (de) 2001-08-09
DE69613690T2 DE69613690T2 (de) 2002-05-08

Family

ID=20397947

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69613690T Expired - Lifetime DE69613690T2 (de) 1995-04-12 1996-04-10 Mehrfachfiltereinheit

Country Status (11)

Country Link
US (1) US5944878A (de)
EP (1) EP0820340B1 (de)
JP (1) JPH11511058A (de)
AU (1) AU708652B2 (de)
CA (1) CA2217502A1 (de)
CZ (1) CZ290853B6 (de)
DE (1) DE69613690T2 (de)
ES (1) ES2159730T3 (de)
PL (1) PL322687A1 (de)
SE (1) SE9501369D0 (de)
WO (1) WO1996032180A1 (de)

Families Citing this family (36)

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US6074459A (en) * 1998-01-05 2000-06-13 Uop Llc Ultra pure gases: removal of halocarbons, fluorocarbons, and sulfur compounds from gas streams
JP4575596B2 (ja) 1998-08-20 2010-11-04 インテグリス・インコーポレーテッド 多孔質の強酸性重合体を用いたフィルター
US6511528B1 (en) * 1999-03-26 2003-01-28 Uop Llc Purification of carbon dioxide
EP2269710A1 (de) 2000-05-05 2011-01-05 Entegris, Inc. Filter mit Säurepolymeren und Physikalischer Adsorptionsmittel
US7540901B2 (en) * 2000-05-05 2009-06-02 Entegris, Inc. Filters employing both acidic polymers and physical-adsorption media
US6432177B1 (en) * 2000-09-12 2002-08-13 Donaldson Company, Inc. Air filter assembly for low temperature catalytic processes
DE10051664A1 (de) * 2000-10-18 2002-08-08 Xcellsis Gmbh Brennstoffzellensystem für ein Kraftfahrzeug
US6780534B2 (en) 2001-04-11 2004-08-24 Donaldson Company, Inc. Filter assembly for intake air of fuel cell
US6797027B2 (en) * 2001-04-11 2004-09-28 Donaldson Company, Inc. Filter assemblies and systems for intake air for fuel cells
US7416580B2 (en) * 2001-04-11 2008-08-26 Donaldsom Company, Inc. Filter assemblies and systems for intake air for fuel cells
US6783881B2 (en) 2001-04-11 2004-08-31 Donaldson Company, Inc. Filter assembly for intake air of fuel cell
US6951697B2 (en) * 2001-09-11 2005-10-04 Donaldson Company, Inc. Integrated systems for use with fuel cells, and methods
EP1441831A4 (de) * 2001-10-19 2005-10-26 Innovative Constr & Build Mat Antipathogene luftfiltermedien und luftleitungsvorrichtung mit schutzfähigkeiten gegen infektöse in der luft schwebende mikroorganismen
DE10227771A1 (de) 2002-06-21 2004-01-15 Daimlerchrysler Ag Vorrichtung zum Ansaugen und Verdichten wenigstens eines Gases in einem Brennstoffzellensystem
DE10230283A1 (de) * 2002-07-05 2004-01-29 Daimlerchrysler Ag Verfahren und Anordnung zum Reinigen der einer Brennstoffzelle für den Betrieb zuzuführenden Gase von Bestandteilen, die für den Brennstoffzellenbetrieb ungünstig sind
US7341618B2 (en) * 2002-10-24 2008-03-11 Georgia Tech Research Corporation Filters and methods of making and using the same
CN1751407A (zh) * 2002-12-02 2006-03-22 唐纳森公司 氢燃料电池的各种过滤元件
KR100463048B1 (ko) * 2003-01-27 2004-12-23 삼성전자주식회사 케미컬 필터 미디엄, 케미컬 필터 및 이의 제조 방법
PT1594376E (pt) * 2003-02-18 2007-01-31 Filligent Ltd Filtro contendo uma ftalocianina e um polímero policationico
KR20060126458A (ko) * 2003-10-20 2006-12-07 스미노에오리모노가부시끼가이샤 소취 필터
US7025800B2 (en) * 2003-10-24 2006-04-11 Georgia Tech Research Corporation Methods of measuring the diffusion rate and partition coefficient of an analyte into a polymer and methods of forming a filter media
US20050229562A1 (en) * 2004-04-16 2005-10-20 Dallas Andrew J Chemical filtration unit incorporating air transportation device
US20070028766A1 (en) * 2005-08-08 2007-02-08 Ravi Jain Method for removing impurities from a gas
US7556671B2 (en) * 2005-08-08 2009-07-07 The Boc Group, Inc. System and method for purifying a gas
US20070029993A1 (en) * 2005-08-08 2007-02-08 Inventec Corporation Automatic electric discharge tool
CN1966090B (zh) 2005-11-18 2012-09-05 花王株式会社 除臭组合物
TWI417130B (zh) * 2006-07-13 2013-12-01 Entegris Inc 過濾系統
US20100180830A1 (en) * 2009-01-22 2010-07-22 Fritter Charles F Animal litter air treatment device containing activated carbon
DK200801093A (en) * 2008-08-13 2010-02-14 Topsoe Haldor As Process and system for removing impurities from a gas stream
US20100101417A1 (en) * 2008-10-28 2010-04-29 Joseph Chung Kai Wong Method and system for cleaning atmospheric pollution
US20120024157A1 (en) * 2010-07-29 2012-02-02 ADSORPTECH Inc. Method to clean impurities from bio-gas using adsorption
CA2824586C (en) * 2011-01-20 2019-02-26 Scott Technologies, Inc. Multilayered mixed bed filter for the removal of toxic gases from air streams and methods thereof
CN108136367A (zh) 2015-08-28 2018-06-08 塞里奥尼克斯股份有限公司 用于碱性污染物的气体过滤器
US10639588B2 (en) 2015-08-28 2020-05-05 Serionix, Inc. Gas filters for acidic contaminants
TW201929937A (zh) * 2017-06-20 2019-08-01 美商恩特葛瑞斯股份有限公司 使用功能性材料的空氣分子污染酸去除過濾器
GB2569111B (en) * 2017-11-30 2021-12-29 Polypipe Ltd A positive input ventilation system with active carbon filter

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE155543C (de) * 1902-06-28 1904-10-29
US1789194A (en) * 1925-03-20 1931-01-13 Paul O Rockwell Process and apparatus for purifying air
US3961919A (en) * 1975-06-23 1976-06-08 Lamoreaux Charles L Gas-vapor separating and gas purifying apparatus
US4266561A (en) * 1978-04-10 1981-05-12 Brown & Williamson Tobacco Corporation Tobacco smoke filtering compositions
JPS5524561A (en) * 1978-08-09 1980-02-21 Matsushita Electric Ind Co Ltd Fabrication of filter
US4236902A (en) * 1978-11-15 1980-12-02 Fricke Roy A Modular air purifying device
US4239516A (en) * 1979-03-08 1980-12-16 Max Klein Porous media to separate gases liquid droplets and/or solid particles from gases or vapors and coalesce entrained droplets
WO1981001963A1 (en) * 1980-01-03 1981-07-23 H Hoelter Method and device for cleaning air fed into a protection booth or vehicle cabin
JPS57501564A (de) * 1980-10-17 1982-09-02
US4382440A (en) * 1981-03-18 1983-05-10 Kapp Nancy J Smoke and pollutant filtering device
US4534775A (en) * 1982-03-02 1985-08-13 General Time Corp. Air treatment filter element and air treatment filter
US4572178A (en) * 1983-04-01 1986-02-25 Toyo Cci Kabushiki Kaisha Emergency mask
IT1179369B (it) * 1984-05-15 1987-09-16 Ital Idee Srl Gruppo filtrante multiplo, particolarmente per impianti di aerazione e condizionamento per autoveicoli e ambienti chiusi, munito di mezzi di controllo dell'efficienza
US4610705A (en) * 1984-11-06 1986-09-09 Broan Manufacturing Co. Inc. Filter for ductless range hood
CA1241524A (en) * 1985-01-21 1988-09-06 Hyman D. Gesser Abatement of indoor formaldehyde vapour and other indoor gaseous pollutants
DE3724806A1 (de) * 1987-07-27 1989-02-09 Wilhelm Willemer Verfahren und vorrichtung zur abscheidung von aerosolen
JPH0252037A (ja) * 1988-08-12 1990-02-21 Daicel Chem Ind Ltd 化学活性フィルタ
JPH0615016B2 (ja) * 1988-09-09 1994-03-02 トヨタ自動車株式会社 自動車排気ガス浄化装置
US4897092A (en) * 1989-02-27 1990-01-30 Air Products And Chemicals, Inc. Polyimide membrane having improved flux
IT1229757B (it) * 1989-05-18 1991-09-10 Fabrizio Mariani Filtro per la bonifica dell'aria, particolarmente studiato per uffici, abitazioni e ambienti industriali.
DE4015506A1 (de) * 1990-05-15 1991-11-21 Hanns Rump Sicherheitsfiltersystem mit integrierter sensorik zur ermittlung des erschoepfungsgrades
US5423903A (en) * 1990-12-03 1995-06-13 Schmitz; Michael Air filter
US5284638A (en) * 1992-08-05 1994-02-08 Corning Incorporated System and method for removing hydrocarbons from gaseous mixtures using multiple adsorbing agents
US5529609A (en) * 1994-11-07 1996-06-25 Georgia Tech Research Corporation Air cleaner having a three dimensional visco-elastic matrix of material
US5591244A (en) * 1995-06-07 1997-01-07 Simon Roofing And Sheet Metal Corp. System for removal of noxious fumes

Also Published As

Publication number Publication date
AU708652B2 (en) 1999-08-12
WO1996032180A1 (en) 1996-10-17
DE69613690T2 (de) 2002-05-08
PL322687A1 (en) 1998-02-16
CZ290853B6 (cs) 2002-10-16
EP0820340B1 (de) 2001-07-04
US5944878A (en) 1999-08-31
AU5351996A (en) 1996-10-30
CZ318097A3 (cs) 1998-03-18
EP0820340A1 (de) 1998-01-28
CA2217502A1 (en) 1996-10-17
SE9501369D0 (sv) 1995-04-12
ES2159730T3 (es) 2001-10-16
JPH11511058A (ja) 1999-09-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition