ES2156125T3 - Procedimiento y aparato para la circulacion de agua de recuperacion en una maquina de fabricacion de papel. - Google Patents

Procedimiento y aparato para la circulacion de agua de recuperacion en una maquina de fabricacion de papel.

Info

Publication number
ES2156125T3
ES2156125T3 ES93910043T ES93910043T ES2156125T3 ES 2156125 T3 ES2156125 T3 ES 2156125T3 ES 93910043 T ES93910043 T ES 93910043T ES 93910043 T ES93910043 T ES 93910043T ES 2156125 T3 ES2156125 T3 ES 2156125T3
Authority
ES
Spain
Prior art keywords
pct
backwater
circulation
appliance
procedure
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
ES93910043T
Other languages
English (en)
Inventor
Paul Olof Meinander
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.)
POM Technology Oy AB
Original Assignee
POM Technology Oy 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8535318&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2156125(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by POM Technology Oy AB filed Critical POM Technology Oy AB
Application granted granted Critical
Publication of ES2156125T3 publication Critical patent/ES2156125T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water

Landscapes

  • Paper (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Inert Electrodes (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCESO Y UN APARATO PARA RECIRCULAR AGUA ESTANCADA EN UNA MAQUINA DE FABRICACION DE PAPEL. DE ACUERDO CON LA INVENCION EL AGUA ESTANCA QUE SE DRENA A TRAVES DE UN TEJIDO FORMADO ES RECOGIDA DENTRO DE VARIOS MEDIOS COLECTORES (51, 52, 53, 54) Y SE BOMBEA POR BOMBAS SEPARADAS (20) EN AL MENOS DOS Y PREFERENTEMENTE NUMEROSOS FLUJOS (81 A 85) DIRECTAMENTE COMO FLUJOS SEPARADOS SUSTANCIALMENTE LIBRE DE AIRE AL PROCESO DE FIBRA (12, 30, 40) DE LA CIRCULACION CORTA CON EL FIN DE LLEVAR A CABO UN RECICLADO RAPIDO DIVIDIDO Y SIN AIRE DE AGUA ESTANCADA DE DICHO TEJIDO FORMADOR A DICHO PROCESO DE FIBRA.
ES93910043T 1992-05-19 1993-05-19 Procedimiento y aparato para la circulacion de agua de recuperacion en una maquina de fabricacion de papel. Expired - Lifetime ES2156125T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI922285A FI89728C (fi) 1992-05-19 1992-05-19 Foerfarande och anlaeggning foer cirkulation av processvattnet i en pappersmaskin

Publications (1)

Publication Number Publication Date
ES2156125T3 true ES2156125T3 (es) 2001-06-16

Family

ID=8535318

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93910043T Expired - Lifetime ES2156125T3 (es) 1992-05-19 1993-05-19 Procedimiento y aparato para la circulacion de agua de recuperacion en una maquina de fabricacion de papel.

Country Status (11)

Country Link
US (1) US5567278A (es)
EP (1) EP0641404B1 (es)
JP (1) JP3354151B2 (es)
AT (1) ATE199270T1 (es)
AU (1) AU4071493A (es)
CA (1) CA2118506C (es)
DE (1) DE69330652T2 (es)
ES (1) ES2156125T3 (es)
FI (1) FI89728C (es)
PT (1) PT641404E (es)
WO (1) WO1993023612A1 (es)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI97332B (fi) * 1993-12-23 1996-08-30 Pom Technology Oy Ab Laite ja menetelmä kaasun ja nesteen muodostaman seoksen pumppaamiseksi ja erottamiseksi
US6071380A (en) * 1994-08-31 2000-06-06 Hoffman Environmental Systems, Inc. Method of papermaking having zero liquid discharge
FI97631C (sv) * 1994-11-21 1997-01-27 Pom Technology Oy Ab Anordning och förfarande för att sila en fibersuspension
AU4541096A (en) 1996-01-25 1997-08-20 Pom Technology Oy Ab Apparatus and process for feeding stock to a papermachine
FI103676B (fi) 1998-06-10 1999-08-13 Metso Paper Inc Paperi- tai kartonkikoneen lyhyen kierron prosessijärjestely
FI105489B (fi) * 1998-08-21 2000-08-31 Ahlstrom Machinery Oy Menetelmä ja laitteisto paperimassan esikäsittelemiseksi
US20030202101A1 (en) * 2002-04-29 2003-10-30 Monroe David A. Method for accessing and controlling a remote camera in a networked system with multiple user support capability and integration to other sensor systems
DE19922391A1 (de) * 1999-05-14 2000-11-16 Voith Sulzer Papiertech Patent Siebwasserkreislauf und Verfahren zur Wasserzirkulation einer Papiermaschine
FI111873B (sv) * 1999-06-03 2003-09-30 Pom Technology Oy Ab Gasavskiljande centrifugal anordning, förfarande för att pumpa och avgasa en fluid samt förfarande för tillverkning av papper eller kartong
DE29916787U1 (de) * 1999-09-23 1999-12-30 Voith Sulzer Papiertech Patent Vorrichtung zum Führen von an einer Papiermaschine anfallendem Siebwasser
DE50014962D1 (de) * 2000-01-14 2008-03-27 Voith Patent Gmbh Wasserabführeinrichtung
FI20000938A0 (fi) * 2000-04-19 2000-04-19 Pom Technology Oy Ab Menetelmä ja järjestely imuelementin yhteydessä
WO2001094693A1 (en) 2000-06-09 2001-12-13 Metso Paper Karlstad Aktiebolag Arrangement with white water channel
FI109712B (fi) * 2000-09-14 2002-09-30 Metso Paper Inc Menetelmä ja laitteisto massan fraktioinnissa paperi- tai kartonkikoneessa
FI116575B (sv) * 2004-06-28 2005-12-30 Pom Technology Oy Ab Förfarande och anordning vid pappersmaskin
US8715466B1 (en) 2012-10-19 2014-05-06 Theodore Caouette Method and system for reducing water loss in a paper mill
CA2933330A1 (en) * 2013-12-19 2015-06-25 3M Innovative Properties Company Using recycled waste water to make nonwoven fibrous materials suitable for use in a pollution control device or in a firestop
US11408128B2 (en) 2018-08-23 2022-08-09 Eastman Chemical Company Sheet with high sizing acceptance
US11401659B2 (en) 2018-08-23 2022-08-02 Eastman Chemical Company Process to produce a paper article comprising cellulose fibers and a staple fiber
US11492755B2 (en) 2018-08-23 2022-11-08 Eastman Chemical Company Waste recycle composition
US11519132B2 (en) 2018-08-23 2022-12-06 Eastman Chemical Company Composition of matter in stock preparation zone of wet laid process
US11414791B2 (en) 2018-08-23 2022-08-16 Eastman Chemical Company Recycled deinked sheet articles
US11396726B2 (en) 2018-08-23 2022-07-26 Eastman Chemical Company Air filtration articles
US11639579B2 (en) 2018-08-23 2023-05-02 Eastman Chemical Company Recycle pulp comprising cellulose acetate
US11332888B2 (en) 2018-08-23 2022-05-17 Eastman Chemical Company Paper composition cellulose and cellulose ester for improved texturing
US11530516B2 (en) 2018-08-23 2022-12-20 Eastman Chemical Company Composition of matter in a pre-refiner blend zone
US11525215B2 (en) 2018-08-23 2022-12-13 Eastman Chemical Company Cellulose and cellulose ester film
US11441267B2 (en) 2018-08-23 2022-09-13 Eastman Chemical Company Refining to a desirable freeness
US11339537B2 (en) 2018-08-23 2022-05-24 Eastman Chemical Company Paper bag
US11466408B2 (en) 2018-08-23 2022-10-11 Eastman Chemical Company Highly absorbent articles
US11390991B2 (en) 2018-08-23 2022-07-19 Eastman Chemical Company Addition of cellulose esters to a paper mill without substantial modifications
US11313081B2 (en) 2018-08-23 2022-04-26 Eastman Chemical Company Beverage filtration article
US11420784B2 (en) 2018-08-23 2022-08-23 Eastman Chemical Company Food packaging articles
US11421387B2 (en) 2018-08-23 2022-08-23 Eastman Chemical Company Tissue product comprising cellulose acetate
US11401660B2 (en) 2018-08-23 2022-08-02 Eastman Chemical Company Broke composition of matter
US11414818B2 (en) 2018-08-23 2022-08-16 Eastman Chemical Company Dewatering in paper making process
US11492757B2 (en) * 2018-08-23 2022-11-08 Eastman Chemical Company Composition of matter in a post-refiner blend zone
US11299854B2 (en) 2018-08-23 2022-04-12 Eastman Chemical Company Paper product articles
US11332885B2 (en) 2018-08-23 2022-05-17 Eastman Chemical Company Water removal between wire and wet press of a paper mill process
US11512433B2 (en) * 2018-08-23 2022-11-29 Eastman Chemical Company Composition of matter feed to a head box
US11421385B2 (en) 2018-08-23 2022-08-23 Eastman Chemical Company Soft wipe comprising cellulose acetate

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT307221B (de) * 1970-05-14 1973-05-10 Voith Gmbh J M Naßteil einer Maschine zur Herstellung von Faserstoffbahnen
US3823062A (en) * 1972-02-28 1974-07-09 Int Paper Co Twin-wire papermaking employing stabilized stock flow and water filled seal(drainage)boxes
SE421939B (sv) * 1980-06-05 1982-02-08 Karlstad Mekaniska Ab Forfarande for bakvattenhantering
SE428811B (sv) * 1981-12-03 1983-07-25 Karlstad Mekaniska Ab Forfarande och anordning for framstellning av en flerskiktad pappersbana
US5002633A (en) * 1988-10-03 1991-03-26 Prime Fiber Corporation Conversion of pulp and paper mill waste solids to papermaking pulp
FI87247C (fi) * 1990-08-14 1992-12-10 Ahlstroem Oy Matningsarrangemang och -foerfarande foer en pappersmaskin foer behandling av en fibermassastroem
FI94440C (fi) * 1990-08-14 1995-09-11 Ahlstroem Oy Menetelmä ja -laitteisto ilmaa ja/tai kaasua sisältävä nesteen tai kuitususpension käsittelemiseksi sekä kaasua erottavan massapumpun käytöt
WO1993023135A1 (en) * 1992-05-19 1993-11-25 Pom Technology Oy Ab Apparatus and process for pumping and separating a mixture of gas and liquid
FI90358C (fi) * 1992-05-19 1994-01-25 Pom Technology Oy Ab Menetelmä ja laite kuitususpension lajittelemiseksi
FI90792C (fi) * 1992-05-19 1994-03-25 Pom Dev Oy Ab Menetelmä ja laite kuitususpension puhdistamiseksi

Also Published As

Publication number Publication date
FI89728C (fi) 1993-11-10
ATE199270T1 (de) 2001-03-15
WO1993023612A1 (en) 1993-11-25
EP0641404B1 (en) 2001-02-21
AU4071493A (en) 1993-12-13
DE69330652T2 (de) 2002-04-18
FI89728B (fi) 1993-07-30
FI922285A0 (fi) 1992-05-19
JP3354151B2 (ja) 2002-12-09
DE69330652D1 (de) 2001-09-27
US5567278A (en) 1996-10-22
CA2118506A1 (en) 1993-11-25
PT641404E (pt) 2001-08-30
JPH08500637A (ja) 1996-01-23
EP0641404A1 (en) 1995-03-08
CA2118506C (en) 2004-07-20

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