NO20045518L - Filtreringsmedium omfattende mineralfibere oppnadd ved hjelp av sentrifugering - Google Patents

Filtreringsmedium omfattende mineralfibere oppnadd ved hjelp av sentrifugering

Info

Publication number
NO20045518L
NO20045518L NO20045518A NO20045518A NO20045518L NO 20045518 L NO20045518 L NO 20045518L NO 20045518 A NO20045518 A NO 20045518A NO 20045518 A NO20045518 A NO 20045518A NO 20045518 L NO20045518 L NO 20045518L
Authority
NO
Norway
Prior art keywords
filtering medium
fibres
binder
centrifugation
mineral fibers
Prior art date
Application number
NO20045518A
Other languages
English (en)
Other versions
NO340158B1 (no
Inventor
Eerik Nousiainen
Alice Morcrete
Jean-Pierre Maricourt
Laurent Pierucci
Jean-Dominique Depuille
Eric Vandenhecke
Original Assignee
Saint Gobain Isover
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 Saint Gobain Isover filed Critical Saint Gobain Isover
Publication of NO20045518L publication Critical patent/NO20045518L/no
Publication of NO340158B1 publication Critical patent/NO340158B1/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/04—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor
    • 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
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • 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
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2003—Glass or glassy material
    • B01D39/2017—Glass or glassy material the material being filamentary or fibrous
    • B01D39/202—Glass or glassy material the material being filamentary or fibrous sintered or bonded by inorganic agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B25/00—Annealing glass products
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/12—General methods of coating; Devices therefor
    • C03C25/14—Spraying
    • C03C25/146—Spraying onto fibres in suspension in a gaseous medium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Filtering Materials (AREA)
  • Nonwoven Fabrics (AREA)
  • Filtration Of Liquid (AREA)
  • Paper (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)

Abstract

Det beskrives en fremgangsmåte for fremstilling av et filtermedium omfattende en filt av mineralfibere bundet til en flor og som omfatter trinnene: - dannelse av fibere ved hjelp av en innretning som benytter prosessen som kalles indre sentrifugering; - spraying av en bindemiddelforløper på fibrene; - oppsamling av fibrene på en flor; og - varmebehandling av enheten omfattende fibere og floren med en kontrollert tykkelse for å konvertere bindemiddelforløperen til et bindemiddel. Det således oppnåde filtermedium tillater fremstilling av spesielt effektive posefiltere.
NO20045518A 2002-05-27 2004-12-17 Fremgangsmåte for fremstilling av et filtermedium, filtermedium og lommefilter omfattende et filtermedium. NO340158B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0206547A FR2839966B1 (fr) 2002-05-27 2002-05-27 Media filtrant comprenant des fibres minerales obtenues par centrifugation
PCT/FR2003/001530 WO2003099736A1 (fr) 2002-05-27 2003-05-21 Media filtrant comprenant des fibres minerales obtenues par centrifugation

Publications (2)

Publication Number Publication Date
NO20045518L true NO20045518L (no) 2004-12-17
NO340158B1 NO340158B1 (no) 2017-03-20

Family

ID=29415138

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20045518A NO340158B1 (no) 2002-05-27 2004-12-17 Fremgangsmåte for fremstilling av et filtermedium, filtermedium og lommefilter omfattende et filtermedium.

Country Status (15)

Country Link
US (1) US20060124538A1 (no)
EP (1) EP1507747B1 (no)
JP (1) JP4927329B2 (no)
KR (1) KR20050014826A (no)
CN (1) CN1656038B (no)
AT (1) ATE524422T1 (no)
BR (1) BR0309648B1 (no)
CA (1) CA2485630C (no)
EA (1) EA005876B1 (no)
FR (1) FR2839966B1 (no)
NO (1) NO340158B1 (no)
NZ (1) NZ536723A (no)
UA (1) UA80826C2 (no)
WO (1) WO2003099736A1 (no)
ZA (1) ZA200409476B (no)

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ES2942678T3 (es) 2005-07-26 2023-06-05 Knauf Insulation Gmbh Aglutinantes y materiales fabricados con los mismos
EP2125650B1 (en) 2007-01-25 2024-05-15 Knauf Insulation Mineral fibre board
PL2108006T3 (pl) 2007-01-25 2021-04-19 Knauf Insulation Gmbh Spoiwa i wytworzone z nich materiały
BRPI0721232B1 (pt) 2007-01-25 2023-01-24 Knauf Insulation Limited Placa de madeira compósita
WO2008127936A2 (en) 2007-04-13 2008-10-23 Knauf Insulation Gmbh Composite maillard-resole binders
GB0715100D0 (en) 2007-08-03 2007-09-12 Knauf Insulation Ltd Binders
EP2462169B1 (en) 2009-08-07 2019-02-27 Knauf Insulation Molasses binder
JP6223823B2 (ja) 2010-05-07 2017-11-01 ナフ インサレーション エセペーアールエル 炭水化物ポリアミン結合剤およびそれを用いて作製される材料
BR112012028526B1 (pt) 2010-05-07 2020-11-17 Knauf Insulation método de preparação de uma tábua de madeira compósita com um aglutinante polimérico, termorrígido, curado
EP2576882B1 (en) 2010-06-07 2015-02-25 Knauf Insulation Fiber products having temperature control additives
WO2012152731A1 (en) 2011-05-07 2012-11-15 Knauf Insulation Liquid high solids binder composition
US20130202434A1 (en) * 2012-02-06 2013-08-08 General Electric Company Methods and Apparatuses for Non-Model Based Control for Counter-Rotating Open-Rotor Gas Turbine Engine
GB201206193D0 (en) 2012-04-05 2012-05-23 Knauf Insulation Ltd Binders and associated products
GB201214734D0 (en) 2012-08-17 2012-10-03 Knauf Insulation Ltd Wood board and process for its production
ES2921601T3 (es) 2012-12-05 2022-08-30 Knauf Insulation Sprl Aglutinante
CN103553347A (zh) * 2013-11-11 2014-02-05 重庆再升科技股份有限公司 一种玻璃纤维棉及其制造方法
EP3102587B1 (en) 2014-02-07 2018-07-04 Knauf Insulation, LLC Uncured articles with improved shelf-life
GB201408909D0 (en) 2014-05-20 2014-07-02 Knauf Insulation Ltd Binders
GB201517867D0 (en) 2015-10-09 2015-11-25 Knauf Insulation Ltd Wood particle boards
GB201610063D0 (en) 2016-06-09 2016-07-27 Knauf Insulation Ltd Binders
GB201701569D0 (en) 2017-01-31 2017-03-15 Knauf Insulation Ltd Improved binder compositions and uses thereof
GB201804907D0 (en) 2018-03-27 2018-05-09 Knauf Insulation Ltd Composite products
GB201804908D0 (en) 2018-03-27 2018-05-09 Knauf Insulation Ltd Binder compositions and uses thereof

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US2619151A (en) * 1951-02-12 1952-11-25 Gustin Bacon Mfg Co Method and apparatus for manufacturing fibrous mats
US3056708A (en) * 1959-05-13 1962-10-02 West Virginia Pulp & Paper Co Mineral fiber mat formation
US3236616A (en) * 1961-07-24 1966-02-22 Owens Corning Fiberglass Corp Method for producing curled fibers
US3357807A (en) * 1961-12-08 1967-12-12 Owens Corning Fiberglass Corp Method and apparatus for forming and processing continuous filaments
US3615964A (en) * 1968-09-20 1971-10-26 Ind Insulations Inc Method of forming creased fiber glass blanket
US3861971A (en) * 1969-11-06 1975-01-21 Owens Corning Fiberglass Corp Method of producing a board of fibrous glass and the product thereof
FR2425831A1 (fr) * 1978-05-18 1979-12-14 Godefroy Raymond Nouvel aspirateur de poussieres equipe d'un filtre a poches a secouage vertical
DE3441442A1 (de) 1984-11-13 1986-05-15 Knauf-Research-Cottrell GmbH & Co Umwelttechnik KG, 8715 Iphofen Verfahren zur umsetzung von gasen mit suspensionen
FR2576671B1 (fr) 1985-01-25 1989-03-10 Saint Gobain Isover Perfectionnements a la fabrication de fibres minerales
US5084178A (en) * 1988-06-15 1992-01-28 Pall Corporation Corrugated filter arrangement with support layer and flow channels
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JPH05123513A (ja) * 1991-11-07 1993-05-21 Mitsubishi Paper Mills Ltd エアフイルター用ガラス繊維シート及びその製造方法
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FR2745597B1 (fr) * 1996-02-29 1998-06-12 Saint Gobain Isover Element composite constitue d'une plaque rigide et de laine de verre
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Also Published As

Publication number Publication date
EA200401575A1 (ru) 2005-04-28
US20060124538A1 (en) 2006-06-15
EA005876B1 (ru) 2005-06-30
CN1656038A (zh) 2005-08-17
CN1656038B (zh) 2010-04-28
WO2003099736A1 (fr) 2003-12-04
CA2485630A1 (fr) 2003-12-04
FR2839966B1 (fr) 2004-07-23
BR0309648A (pt) 2005-03-01
UA80826C2 (en) 2007-11-12
AU2003258768A1 (en) 2003-12-12
EP1507747A1 (fr) 2005-02-23
EP1507747B1 (fr) 2011-09-14
CA2485630C (fr) 2013-04-09
ZA200409476B (en) 2005-08-31
NZ536723A (en) 2006-11-30
NO340158B1 (no) 2017-03-20
JP4927329B2 (ja) 2012-05-09
ATE524422T1 (de) 2011-09-15
FR2839966A1 (fr) 2003-11-28
BR0309648B1 (pt) 2012-01-24
JP2005534465A (ja) 2005-11-17
KR20050014826A (ko) 2005-02-07

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