NO169699C - Fremgangsmaate til fremstilling av et filtermateriale. - Google Patents

Fremgangsmaate til fremstilling av et filtermateriale.

Info

Publication number
NO169699C
NO169699C NO882498A NO882498A NO169699C NO 169699 C NO169699 C NO 169699C NO 882498 A NO882498 A NO 882498A NO 882498 A NO882498 A NO 882498A NO 169699 C NO169699 C NO 169699C
Authority
NO
Norway
Prior art keywords
procedure
manufacturing
filter material
filter
Prior art date
Application number
NO882498A
Other languages
English (en)
Other versions
NO882498D0 (no
NO882498L (no
NO169699B (no
Inventor
Klaus Smolik
Original Assignee
Sandler Helmut Helsa Werke
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6329448&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO169699(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sandler Helmut Helsa Werke filed Critical Sandler Helmut Helsa Werke
Publication of NO882498D0 publication Critical patent/NO882498D0/no
Publication of NO882498L publication Critical patent/NO882498L/no
Publication of NO169699B publication Critical patent/NO169699B/no
Publication of NO169699C publication Critical patent/NO169699C/no

Links

Classifications

    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28042—Shaped bodies; Monolithic structures
    • B01J20/28045—Honeycomb or cellular structures; Solid foams or sponges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1669—Cellular material
    • B01D39/1676—Cellular material of synthetic origin
    • 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
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28016—Particle form
    • B01J20/28019—Spherical, ellipsoidal or cylindrical
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28026—Particles within, immobilised, dispersed, entrapped in or on a matrix, e.g. a resin
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28057—Surface area, e.g. B.E.T specific surface area
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28095—Shape or type of pores, voids, channels, ducts
    • B01J20/28097—Shape or type of pores, voids, channels, ducts being coated, filled or plugged with specific compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00—Other air-treating devices
    • B60H3/06—Filtering
    • B60H3/0658—Filter elements specially adapted for their arrangement in vehicles
    • 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
    • B01D2253/25—Coated, impregnated or composite adsorbents
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00—Other air-treating devices
    • B60H3/06—Filtering
    • B60H2003/0691—Adsorption filters, e.g. activated carbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Filtering Materials (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Centrifugal Separators (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Water Treatment By Sorption (AREA)
NO882498A 1987-06-11 1988-06-07 Fremgangsmaate til fremstilling av et filtermateriale. NO169699C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3719418A DE3719418C1 (de) 1987-06-11 1987-06-11 Verfahren zur Herstellung eines Filtermaterials

Publications (4)

Publication Number Publication Date
NO882498D0 NO882498D0 (no) 1988-06-07
NO882498L NO882498L (no) 1988-12-12
NO169699B NO169699B (no) 1992-04-21
NO169699C true NO169699C (no) 1992-08-05

Family

ID=6329448

Family Applications (1)

Application Number Title Priority Date Filing Date
NO882498A NO169699C (no) 1987-06-11 1988-06-07 Fremgangsmaate til fremstilling av et filtermateriale.

Country Status (5)

Country Link
US (1) US4800190A (no)
EP (1) EP0294708B1 (no)
DE (2) DE3719418C1 (no)
IL (1) IL83882A (no)
NO (1) NO169699C (no)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3806252C1 (no) * 1988-02-27 1989-07-27 Adam Opel Ag, 6090 Ruesselsheim, De
DE3813564C2 (de) * 1988-04-22 1997-11-06 Hasso Von Bluecher Aktivkohlefilterschicht für Gasmasken
DE3813563C2 (de) * 1988-04-22 2002-01-17 Mhb Filtration Gmbh & Co Kg Adsorptionsfilter mit hoher Luftdurchlässigkeit
DE3904623A1 (de) * 1989-02-16 1990-08-23 Sandler Helmut Helsa Werke Filter, insbes. fuer ein fahrzeug
DE3925693A1 (de) * 1989-08-03 1991-02-07 Ruiter Ernest De Adsorptionsfilter
US5226937A (en) * 1989-08-18 1993-07-13 Pall Corporation Void-containing sorbent pad
WO1991007648A1 (en) * 1989-11-08 1991-05-30 Fmc Corporation Combined centrifuge tube and porous selection means for separation and recovery of biological materials
GB8927636D0 (en) * 1989-12-06 1990-02-07 Purification Prod Improvements in the production of particulate solid-bearing air-permeable sheet materials
US5395428A (en) * 1990-01-23 1995-03-07 Von Bluecher; Hasso Filter material for motor vehicles
DE4027799C2 (de) * 1990-09-01 1995-04-20 Hasso Von Bluecher Geruchsfilter für Fahrzeugkabinen
DE4105724C2 (de) * 1991-02-23 1993-10-21 Daimler Benz Ag Belüftungseinrichtung für den Innenraum eines Fahrzeugs, insbesondere Heizungs- bzw. Klimaanlage für ein Kraftfahrzeug
US5174800A (en) * 1991-12-11 1992-12-29 Schwilling Stephen F Activated carbon radon adsorption for buildings
GB9200683D0 (en) * 1992-01-14 1992-03-11 Univ Manchester Improvements relating to materials
US5332426A (en) * 1992-07-29 1994-07-26 Minnesota Mining And Manufacturing Company Agglomerated activated carbon air filter
DE4239520A1 (de) * 1992-11-25 1994-05-26 Hasso Von Bluecher Trägerstruktur für Hochleistungsfilter
DE4241605A1 (de) * 1992-12-10 1994-06-16 Hasso Von Bluecher Adsorptionsfilter
SE509743C2 (sv) * 1994-06-17 1999-03-01 Bluecher Hasso Von Adsorptionsfilterskikt
US5820927A (en) * 1996-10-15 1998-10-13 Carrier Corporation Filter material production process
US5871569A (en) * 1996-10-15 1999-02-16 Carrier Corporation Filter material
KR100317765B1 (ko) * 1996-10-15 2001-12-22 윌리엄 더블유. 하벨트 필터 물질 제조 방법
SG77254A1 (en) * 1997-01-31 2000-12-19 Takasago Thermal Engineering Air cleaning apparatus air filter and method for manufacturing the same
JP3912886B2 (ja) * 1998-02-19 2007-05-09 株式会社ダン・タクマ イオン交換フィルタの製造方法
RU2165784C1 (ru) * 1999-11-29 2001-04-27 Общество с ограниченной ответственностью "Рютар" Способ получения сорбционного фильтрующего материала
FR2835445B1 (fr) * 2002-02-07 2004-11-19 Air Liquide Utilisation d'un adsorbant sous forme de mousse solide pour la purification ou la separation de gaz
US20050241479A1 (en) * 2004-04-28 2005-11-03 Foamex L.P. Filter materials for absorbing hydrocarbons
US7597745B2 (en) * 2004-04-28 2009-10-06 Foamex Innovations Operating Company Filter materials for adsorbing hydrocarbons
DE102004058167A1 (de) * 2004-12-02 2006-06-08 Carl Freudenberg Kg Adsorptionsfilter
US20080193738A1 (en) * 2005-10-14 2008-08-14 Lester Hensley Impregnated Foam
DE102006010636A1 (de) * 2005-12-19 2007-06-21 BLüCHER GMBH Sorptionsspeichereinheit für Gase
US20080011163A1 (en) * 2006-07-17 2008-01-17 Mcclain Michael S Sorbent porous polymeric composite materials
US20100147760A1 (en) * 2006-11-14 2010-06-17 David Leavitt Filter cartridge containing reticulated foam fluid treatment media
DE102007027026A1 (de) * 2007-06-08 2008-12-11 BLüCHER GMBH Mattenförmiges Schaumstoffmaterial zur Luftreinigung und/oder Luftfiltration
JP5330238B2 (ja) * 2007-06-18 2013-10-30 ジーエルサイエンス株式会社 モノリス吸着材及びそれによる試料吸着方法及び装置
FR2931157B1 (fr) * 2008-05-19 2011-02-18 Inst Superieur De Plasturgie D Alencon Entpr S Materiau solide contenant une charge active et permettant une grande facilite d'acces a cette charge
US8668831B2 (en) * 2009-04-25 2014-03-11 Liberty Hydro, Inc. Method for contaminant removal from aqueous solution
DE102010004583A1 (de) * 2010-01-14 2011-07-21 Neenah Gessner GmbH, 83052 Filtermaterial mit Härtungsindikator und daraus hergestelltes Filterelement
DE202010009493U1 (de) 2010-02-15 2011-04-07 BLüCHER GMBH Agglomerate von Adsorberpartikeln
US10835905B2 (en) 2011-05-25 2020-11-17 Cidra Corporate Services Inc. Recovery media for mineral processing
WO2017120569A1 (en) * 2016-01-07 2017-07-13 Cidra Corporate Services Inc Open cell or reticulated foam functionalized open-network structure for selective separation of mineral particles in an aqueous system
KR102145359B1 (ko) * 2020-01-02 2020-08-28 (주) 한독크린텍 캐빈필터 유닛
DE102020116991B3 (de) * 2020-06-29 2021-09-02 Franz Durst Atemluftfilter und Verfahren zum Betrieb eines Atemluftfilters
CN115253486B (zh) * 2022-08-16 2023-06-13 朗天科技股份有限公司 一种高耐磨性除尘滤料及其制备方法
CN120359083A (zh) * 2022-12-02 2025-07-22 唐纳森公司 包括ptfe组合物的多孔基底

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2400827C3 (de) * 1974-01-09 1982-02-18 Hasso von 4000 Düsseldorf Blücher Filtermaterial aus offenporigem Polyurethanschaumstoff als Trägermaterial und Aktivkohle und Verfahren zu dessen Herstellung
US4081501A (en) * 1976-07-09 1978-03-28 Muther John P Process for producing odor absorbent and adsorbent air filter media
CA1076542A (en) * 1977-12-30 1980-04-29 John A. Hart Flame resistant, gas resistant foam material
DE2804154C2 (de) * 1978-01-31 1984-04-19 Blücher, Hasso von, 4000 Düsseldorf Filtermaterial sowie Verfahren und Vorrichtung zu seiner Herstellung
DE2927287B2 (de) * 1979-07-06 1981-05-21 HELSA - Werke Helmut Sandler & Co, 8586 Gefrees Mehrlagiges Filtermaterial mit mindestens einer Lage eines offenporigen Schaumstoffes
DE3228156C2 (de) * 1982-07-28 1994-01-20 Bluecher Hubert Verwendung eines flexiblen Flächenfilters in einem Luftreinigungsgerät für Kraftfahrzeugkabinen
US4459332A (en) * 1983-09-12 1984-07-10 American Cyanamid Company Flocked fabric laminate for protection against chemical agents
US4664683A (en) * 1984-04-25 1987-05-12 Pall Corporation Self-supporting structures containing immobilized carbon particles and method for forming same
CA1237116A (en) * 1984-04-25 1988-05-24 Peter J. Degen Self-supporting structures containing immobilized carbon particles and method for forming same

Also Published As

Publication number Publication date
NO882498D0 (no) 1988-06-07
DE3719418C1 (de) 1988-07-21
EP0294708A2 (de) 1988-12-14
NO882498L (no) 1988-12-12
US4800190A (en) 1989-01-24
EP0294708B1 (de) 1991-10-16
IL83882A (en) 1991-06-30
IL83882A0 (en) 1988-02-29
NO169699B (no) 1992-04-21
DE3865534D1 (de) 1991-11-21
EP0294708A3 (en) 1989-02-08

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