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FI854299A - Foerfarande och anordning foer behandling av en uppslamning. - Google Patents

Foerfarande och anordning foer behandling av en uppslamning. Download PDF

Info

Publication number
FI854299A
FI854299A FI854299A FI854299A FI854299A FI 854299 A FI854299 A FI 854299A FI 854299 A FI854299 A FI 854299A FI 854299 A FI854299 A FI 854299A FI 854299 A FI854299 A FI 854299A
Authority
FI
Finland
Prior art keywords
uppslamning
anordning foer
och anordning
foerfarande och
foer behandling
Prior art date
Application number
FI854299A
Other languages
English (en)
Finnish (fi)
Other versions
FI854299A0 (fi
Inventor
William Ralph Nelson
Roger Paul Hoffman
Norbert Kessler
Original Assignee
Green Bay Packaging Inc
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 Green Bay Packaging Inc filed Critical Green Bay Packaging Inc
Publication of FI854299A0 publication Critical patent/FI854299A0/fi
Publication of FI854299A publication Critical patent/FI854299A/fi

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/02—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents
    • D21C9/06—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents in filters ; Washing of concentrated pulp, e.g. pulp mats, on filtering surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
    • B01D33/042—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering whereby the filtration and squeezing-out take place between at least two filtering bands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/24—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using an endless pressing band

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
  • Filtration Of Liquid (AREA)
FI854299A 1984-11-07 1985-11-01 Foerfarande och anordning foer behandling av en uppslamning. FI854299A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66932584A 1984-11-07 1984-11-07

Publications (2)

Publication Number Publication Date
FI854299A0 FI854299A0 (fi) 1985-11-01
FI854299A true FI854299A (fi) 1986-05-08

Family

ID=24685937

Family Applications (1)

Application Number Title Priority Date Filing Date
FI854299A FI854299A (fi) 1984-11-07 1985-11-01 Foerfarande och anordning foer behandling av en uppslamning.

Country Status (8)

Country Link
JP (1) JPS61115699A (sv)
AU (1) AU4940785A (sv)
DE (1) DE3539233A1 (sv)
FI (1) FI854299A (sv)
GB (1) GB2166660A (sv)
IT (1) IT1182655B (sv)
SE (1) SE8505124L (sv)
ZA (1) ZA858448B (sv)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT385793B (de) * 1985-12-19 1988-05-10 Andritz Ag Maschf Siebbandpresse
AT385790B (de) * 1986-09-17 1988-05-10 Andritz Ag Maschf Einrichtung zur behandlung eines zwischen mindestens zwei endlosen durchlaessigen baendern, z.b. siebbaendern, gefuehrten materials
AT386850B (de) * 1986-09-17 1988-10-25 Andritz Ag Maschf Einrichtung zur behandlung eines zwischen mindestens zwei endlosen durchlaessigen baendern, z.b. siebbaendern, gefuehrten materials
AT388192B (de) * 1986-09-17 1989-05-10 Andritz Ag Maschf Einrichtung zur behandlung eines materials, insbesondere einer material- bzw. stoffbahn
JPS63194893A (ja) * 1987-02-06 1988-08-12 Nippon Steel Corp ア−ク溶接用複合ワイヤ
GB2214786A (en) * 1988-02-05 1989-09-13 Unilever Plc Processing vegetable material
AT394737B (de) * 1989-07-03 1992-06-10 Andritz Ag Maschf Verfahren und vorrichtung zur behandlung, insbesondere waesche, von faserstoff-fluessigkeit- mischungen
JPH0436185A (ja) * 1990-03-28 1992-02-06 Kyowa Hakko Kogyo Co Ltd 融合抗原ポリペプチド
DE4024175A1 (de) * 1990-06-06 1992-02-27 Bernt U Treu Verfahren und vorrichtung zum waschen von zellstoff
DE4029562A1 (de) * 1990-09-18 1992-03-19 Bernt U Treu Vorrichtung zum waschen von zellstoff
AT395736B (de) * 1991-07-11 1993-02-25 Andritz Patentverwaltung Einrichtung zur behandlung eines zwischen mindestens zwei endlosen durchlaessigen baendern gefoerderten materials
US5456832A (en) * 1993-12-28 1995-10-10 Komline-Sanderson Engineering Corp. Apparatus for preparing a material for high pressure deliquification
US5599426A (en) * 1994-10-11 1997-02-04 Hoffman Environmental Systems, Inc. Method of washing pulp using a single endless support fabric
WO2002096536A1 (en) * 2001-05-31 2002-12-05 The Warb Trust (No. 1 Trust 13337/99) Dehydrating press for a sludge
US10981294B2 (en) 2016-08-05 2021-04-20 United States Gypsum Company Headbox and forming station for fiber-reinforced cementitious panel production
US11224990B2 (en) 2016-08-05 2022-01-18 United States Gypsum Company Continuous methods of making fiber reinforced concrete panels
US11173629B2 (en) 2016-08-05 2021-11-16 United States Gypsum Company Continuous mixer and method of mixing reinforcing fibers with cementitious materials
US10272399B2 (en) 2016-08-05 2019-04-30 United States Gypsum Company Method for producing fiber reinforced cementitious slurry using a multi-stage continuous mixer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2111720A (en) * 1936-03-13 1938-03-22 Sun Oil Co Filtering method and apparatus
AT340331B (de) * 1975-05-14 1977-12-12 Andritz Ag Maschf Presse fur die entwasserung von stoffen, insbesondere fasermaterial
GB1519234A (en) * 1976-05-05 1978-07-26 Hartley Simon Ltd Filter presses
AT387379B (de) * 1982-03-01 1989-01-10 Andritz Ag Maschf Einrichtung zur rueckbefeuchtung des filterkuchens an entwaesserungsmaschinen

Also Published As

Publication number Publication date
IT8567931A0 (it) 1985-11-06
GB2166660A (en) 1986-05-14
IT1182655B (it) 1987-10-05
GB8527296D0 (en) 1985-12-11
ZA858448B (en) 1986-09-24
SE8505124L (sv) 1986-05-08
AU4940785A (en) 1986-05-15
SE8505124D0 (sv) 1985-10-30
FI854299A0 (fi) 1985-11-01
JPS61115699A (ja) 1986-06-03
DE3539233A1 (de) 1986-05-07

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: GREEN BAY PACKAGING, INC.