DE69809581T2 - Gasfilter - Google Patents

Gasfilter

Info

Publication number
DE69809581T2
DE69809581T2 DE69809581T DE69809581T DE69809581T2 DE 69809581 T2 DE69809581 T2 DE 69809581T2 DE 69809581 T DE69809581 T DE 69809581T DE 69809581 T DE69809581 T DE 69809581T DE 69809581 T2 DE69809581 T2 DE 69809581T2
Authority
DE
Germany
Prior art keywords
channels
flow
material layers
adsorbent
layers
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
DE69809581T
Other languages
English (en)
Other versions
DE69809581D1 (de
Inventor
Kimmo Heinonen
Virve Christiansen
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.)
Valtion Teknillinen Tutkimuskeskus
Original Assignee
Valtion Teknillinen Tutkimuskeskus
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
Priority claimed from FI973728A external-priority patent/FI104154B1/fi
Priority claimed from FI970462U external-priority patent/FI3377U1/fi
Application filed by Valtion Teknillinen Tutkimuskeskus filed Critical Valtion Teknillinen Tutkimuskeskus
Application granted granted Critical
Publication of DE69809581D1 publication Critical patent/DE69809581D1/de
Publication of DE69809581T2 publication Critical patent/DE69809581T2/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
    • 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
    • B01D53/02—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 by adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0446—Means for feeding or distributing gases
    • 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
    • B01D53/02—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 by adsorption, e.g. preparative gas chromatography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/30—Physical properties of adsorbents
    • B01D2253/302—Dimensions
    • B01D2253/306—Surface area, e.g. BET-specific surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/30—Physical properties of adsorbents
    • B01D2253/34—Specific shapes
    • B01D2253/342—Monoliths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/414—Further details for adsorption processes and devices using different types of adsorbents
    • B01D2259/4141—Further details for adsorption processes and devices using different types of adsorbents within a single bed
    • B01D2259/4145—Further details for adsorption processes and devices using different types of adsorbents within a single bed arranged in series
    • B01D2259/4146—Contiguous multilayered adsorbents
DE69809581T 1997-09-19 1998-09-21 Gasfilter Expired - Lifetime DE69809581T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI973728A FI104154B1 (fi) 1997-09-19 1997-09-19 Kaasujen suodatin
FI970462U FI3377U1 (fi) 1997-10-22 1997-10-22 Kaasujen suodatin
PCT/FI1998/000739 WO1999015259A1 (en) 1997-09-19 1998-09-21 Filter for gases

Publications (2)

Publication Number Publication Date
DE69809581D1 DE69809581D1 (de) 2003-01-02
DE69809581T2 true DE69809581T2 (de) 2003-08-14

Family

ID=26160324

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69809581T Expired - Lifetime DE69809581T2 (de) 1997-09-19 1998-09-21 Gasfilter

Country Status (8)

Country Link
US (1) US6379437B1 (de)
EP (1) EP1021239B1 (de)
JP (1) JP2001517544A (de)
AT (1) ATE228029T1 (de)
AU (1) AU9268798A (de)
CA (1) CA2304156C (de)
DE (1) DE69809581T2 (de)
WO (1) WO1999015259A1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004018184A1 (de) * 2004-04-14 2005-11-10 Mann + Hummel Gmbh Adsorptionselement zur Adsorption von Dämpfen
DE202014101190U1 (de) * 2014-03-17 2015-06-18 B+M Textil Gmbh & Co. Kg Wirkstoffträger
DE102019000952A1 (de) * 2019-02-08 2020-08-13 AdFiS products GmbH Filterelement

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AU9528101A (en) * 2000-10-18 2002-04-29 Winchester Pty Ltd A filtering device
AUPR081300A0 (en) * 2000-10-18 2000-11-09 Winchester (Avon Downs) Pty Ltd A filtering device
US7300905B2 (en) 2001-01-05 2007-11-27 Questair Technologies Inc. Methods for their manufacture of adsorbent
FR2824758B1 (fr) * 2001-05-15 2004-12-10 Michael Paetzold Sarl Adsorbeur tangentiel universel
GB0115554D0 (en) 2001-06-26 2001-08-15 Gratwick Christopher Ammonia production
US6565627B1 (en) * 2002-03-08 2003-05-20 Air Products And Chemicals, Inc. Self-supported structured adsorbent for gas separation
CN1650012A (zh) 2002-07-24 2005-08-03 英特塞尔股份公司 来自致病病毒的备选阅读框所编码的抗原
CA2484339A1 (en) 2002-09-13 2004-03-25 Intercell Ag Method for isolating hepatitis c virus peptides
US20040142203A1 (en) * 2003-01-07 2004-07-22 Woolley Christopher P. Hydrogen storage medium
US7704514B2 (en) 2003-03-24 2010-04-27 Intercell Ag Vaccines
US6905536B2 (en) * 2003-06-11 2005-06-14 Arvin Technologies, Inc. Increased surface area hydrocarbon adsorber
US20050129952A1 (en) * 2003-09-29 2005-06-16 Questair Technologies Inc. High density adsorbent structures
WO2005037395A2 (en) * 2003-10-17 2005-04-28 Koslow Technologies Corporation Tangential in-line air filter
US7070641B1 (en) * 2003-12-03 2006-07-04 Fleetguard, Inc. Carbon media filter element
GB0514527D0 (en) * 2005-07-15 2005-08-24 Valerion 2 Ltd Volatile substance filter
FI20075226L (fi) 2007-04-03 2008-10-04 Valtion Teknillinen Tuloilmalaite ja menetelmä ilman puhdistamiseksi tuloilmalaitteessa
US8197687B2 (en) * 2008-08-19 2012-06-12 Perry Equipment Corporation Contaminant adsorbent fluted filter element
US20100135883A1 (en) * 2008-12-17 2010-06-03 Uop Llc Catalyst supports
US20100148121A1 (en) * 2008-12-17 2010-06-17 Uop Llc Reactor employing catalysts upon or within a cloth-like material
US20100150805A1 (en) * 2008-12-17 2010-06-17 Uop Llc Highly stable and refractory materials used as catalyst supports
US8617295B2 (en) 2009-09-30 2013-12-31 3M Innovative Properties Company Active-particulate air filter having monolith primary filter and polishing filter
DE102010019046A1 (de) * 2010-05-03 2011-11-03 Mahle International Gmbh Filterlage
KR20120042005A (ko) * 2010-10-22 2012-05-03 엘지전자 주식회사 필터 및 이를 포함하는 공기조화기
US9907505B2 (en) * 2011-04-08 2018-03-06 Sentire Medical Systems, Llc Methods and devices for detecting bowel perforation
US8858690B2 (en) * 2011-08-24 2014-10-14 Corning Incorporated Thermally integrated adsorption-desorption systems and methods
US9751039B2 (en) 2013-04-18 2017-09-05 Climeworks Ag Low-pressure drop structure of particle adsorbent bed for adsorption gas separation process
US10427086B2 (en) 2013-04-18 2019-10-01 Climeworks Ag Low-pressure drop structure of particle adsorbent bed for adsorption gas separation process
DE102014101187A1 (de) 2014-01-31 2015-08-06 Grünbeck Wasseraufbereitung GmbH Filter zur Sterilisation von Wasser
BR102014021034B1 (pt) * 2014-08-26 2022-04-26 Westaflex Tubos Flexíveis Ltda. Tubo flexível poroso antipoluente
KR102041913B1 (ko) * 2014-12-19 2019-11-07 주식회사 아모그린텍 통기성 벤트 필터 및 이를 구비한 헤드라이트 어셈블리
CN107983088A (zh) * 2018-01-30 2018-05-04 深圳市西谷制冷设备有限公司 空气净化器
US20190388807A1 (en) * 2018-06-22 2019-12-26 Zodiac Pool Systems Llc Filters principally for use in connection with swimming pools and spas
US20240001284A1 (en) 2022-07-01 2024-01-04 W. L. Gore & Associates, Inc. Structure with external support for particle adsorbent bed for adsorption gas separation process

Family Cites Families (19)

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Publication number Priority date Publication date Assignee Title
US2038071A (en) * 1932-11-09 1936-04-21 Patent Finance Corp Fluid treating device
FR2199479A1 (en) 1972-09-15 1974-04-12 Peabody Gci Absorbent/filter for gas or liquid - with powder absorber sandwiched between fibrous or open-cellular sheets, esp. used as continuous band
GB1582758A (en) 1976-10-20 1981-01-14 Taikisha Kk Adsorptive material
DE2813864A1 (de) 1978-03-31 1979-10-11 Dirk Gustav Kronsbein Filter
US4699681A (en) * 1978-09-08 1987-10-13 D-Mark, Inc. Method of making a gas phase permeable filter
JPS5726331A (en) 1980-07-24 1982-02-12 Toyobo Co Ltd Air cooling system and air conditioning system using activated carbon fiber
US5015379A (en) 1988-03-16 1991-05-14 Mordeki Drori Coiled filter strip with upstream and downstream butt ends
DE69012880T2 (de) 1989-05-26 1995-02-02 Pall Corp Sorptionsfiltervorrichtung.
JPH03118816A (ja) * 1989-10-03 1991-05-21 Osaka Gas Co Ltd 吸着体およびその製造方法
US5120331A (en) 1990-02-06 1992-06-09 Keith Landy Composite gas filtering unit
US5188644A (en) * 1990-02-06 1993-02-23 Keith Landy Filter, bag and method
NL9001138A (nl) 1990-05-15 1991-12-02 Stork Ketels Bv Gaskanaal met een reinigingseenheid.
DE4200995C2 (de) * 1991-01-21 2002-02-14 Seibu Giken Fukuoka Kk Verfahren zur Herstellung eines wabenförmigen Gasadsorptionselements oder eines wabenförmigen Katalysatorträgers
JPH05154329A (ja) * 1991-05-29 1993-06-22 Takeda Chem Ind Ltd 吸着材
JP3164661B2 (ja) * 1992-08-27 2001-05-08 北陽製紙株式会社 ハニカム構造体のフィルター
US5352274A (en) * 1993-05-10 1994-10-04 Blakley Richard L Air filter and method
FI94724C (fi) * 1993-06-07 1995-10-25 Valtion Teknillinen Menetelmä kaasujen suodattimen valmistamiseksi
DE4433129A1 (de) 1994-09-16 1996-03-28 Gore W L & Ass Gmbh Verfahren zur Herstellung eines Filtermediums
FR2779662B1 (fr) * 1998-06-10 2000-07-13 Valeo Dispositif de filtration combine susceptible de retenir des particules ainsi que des gaz

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004018184A1 (de) * 2004-04-14 2005-11-10 Mann + Hummel Gmbh Adsorptionselement zur Adsorption von Dämpfen
DE202014101190U1 (de) * 2014-03-17 2015-06-18 B+M Textil Gmbh & Co. Kg Wirkstoffträger
DE102019000952A1 (de) * 2019-02-08 2020-08-13 AdFiS products GmbH Filterelement
DE102019000952B4 (de) * 2019-02-08 2021-05-27 AdFiS products GmbH Filterelement, Filtersystem und Verwendung eines Filterelements in einem Filtersystem
US11491863B2 (en) 2019-02-08 2022-11-08 AdFiS products GmbH Filter element

Also Published As

Publication number Publication date
WO1999015259A1 (en) 1999-04-01
CA2304156A1 (en) 1999-04-01
ATE228029T1 (de) 2002-12-15
CA2304156C (en) 2006-09-19
AU9268798A (en) 1999-04-12
JP2001517544A (ja) 2001-10-09
DE69809581D1 (de) 2003-01-02
EP1021239A1 (de) 2000-07-26
EP1021239B1 (de) 2002-11-20
US6379437B1 (en) 2002-04-30

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Legal Events

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8364 No opposition during term of opposition