FI844268L - Anordning foer avlaegsnande av foeroreningar ur prov av cellulosamassa. - Google Patents

Anordning foer avlaegsnande av foeroreningar ur prov av cellulosamassa.

Info

Publication number
FI844268L
FI844268L FI844268A FI844268A FI844268L FI 844268 L FI844268 L FI 844268L FI 844268 A FI844268 A FI 844268A FI 844268 A FI844268 A FI 844268A FI 844268 L FI844268 L FI 844268L
Authority
FI
Finland
Prior art keywords
foeroreningar
cellulosamassa
prov
anordning foer
foer avlaegsnande
Prior art date
Application number
FI844268A
Other languages
English (en)
Other versions
FI71782B (fi
FI844268A0 (fi
FI71782C (fi
Inventor
Kjell Aoke Malmgren
Original Assignee
Mo Och Domsjoe 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
Application filed by Mo Och Domsjoe Ab filed Critical Mo Och Domsjoe Ab
Publication of FI844268A0 publication Critical patent/FI844268A0/fi
Publication of FI844268L publication Critical patent/FI844268L/fi
Publication of FI71782B publication Critical patent/FI71782B/fi
Application granted granted Critical
Publication of FI71782C publication Critical patent/FI71782C/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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/34—Paper
    • G01N33/343—Paper pulp

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Wood Science & Technology (AREA)
  • Hydrology & Water Resources (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Paper (AREA)
  • Sampling And Sample Adjustment (AREA)
FI844268A 1983-11-01 1984-10-31 Anordning foer avlaegsnande av foeroreningar ur prov av cellulosamassa. FI71782C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8305989 1983-11-01
SE8305989A SE439788B (sv) 1983-11-01 1983-11-01 Anordning for avlegsnande av fororeningar ur cellulosamassa vid uttag av prov fran en massasuspension

Publications (4)

Publication Number Publication Date
FI844268A0 FI844268A0 (fi) 1984-10-31
FI844268L true FI844268L (fi) 1985-05-02
FI71782B FI71782B (fi) 1986-10-31
FI71782C FI71782C (fi) 1987-02-09

Family

ID=20353132

Family Applications (1)

Application Number Title Priority Date Filing Date
FI844268A FI71782C (fi) 1983-11-01 1984-10-31 Anordning foer avlaegsnande av foeroreningar ur prov av cellulosamassa.

Country Status (4)

Country Link
US (1) US4620451A (fi)
CA (1) CA1217658A (fi)
FI (1) FI71782C (fi)
SE (1) SE439788B (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9010793U1 (de) * 1990-07-19 1991-11-28 Siemens AG, 8000 München Vorrichtung zur kontinuierlichen Entnahme einer Zellstoffprobe aus einem Zellstoffkocher
US9488634B2 (en) 2013-02-27 2016-11-08 Georgia-Pacific Consumer Products Lp Flowable stock sampling apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1705907A (en) * 1927-07-14 1929-03-19 Witt Jennings De Method of and means for deinking fibrous material
US2746297A (en) * 1953-08-12 1956-05-22 Minnesota & Ontario Paper Co Apparatus for pulp sampling
SE325771B (fi) * 1967-06-20 1970-07-06 Svenska Cellulosa Ab
US3674434A (en) * 1970-07-28 1972-07-04 Potlatch Forests Inc Method and apparatus for determining lignin content
CA948532A (en) * 1972-03-07 1974-06-04 Charles R. Pottenger Method and apparatus for determining lignin content
US4154644A (en) * 1978-02-27 1979-05-15 Georgia-Pacific Corporation Pulp washer

Also Published As

Publication number Publication date
US4620451A (en) 1986-11-04
CA1217658A (en) 1987-02-10
FI71782B (fi) 1986-10-31
SE8305989D0 (sv) 1983-11-01
SE439788B (sv) 1985-07-01
FI844268A0 (fi) 1984-10-31
SE8305989L (sv) 1985-05-02
FI71782C (fi) 1987-02-09

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: MO OCH DOMSJOE AKTIEBOLAG