SE306876B - - Google Patents

Info

Publication number
SE306876B
SE306876B SE6340/67A SE634067A SE306876B SE 306876 B SE306876 B SE 306876B SE 6340/67 A SE6340/67 A SE 6340/67A SE 634067 A SE634067 A SE 634067A SE 306876 B SE306876 B SE 306876B
Authority
SE
Sweden
Application number
SE6340/67A
Inventor
J Richter
Original Assignee
Kamyr 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 Kamyr Ab filed Critical Kamyr Ab
Priority to SE6340/67A priority Critical patent/SE306876B/xx
Priority to US725287A priority patent/US3579420A/en
Priority to FI681242A priority patent/FI47913C/fi
Priority to NO1715/68A priority patent/NO124219B/no
Priority to FR150404A priority patent/FR94298E/fr
Priority to DE1761339A priority patent/DE1761339C3/de
Publication of SE306876B publication Critical patent/SE306876B/xx

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
    • 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
    • D21C7/00—Digesters

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
SE6340/67A 1963-05-20 1967-05-05 SE306876B (xx)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE6340/67A SE306876B (xx) 1967-05-05 1967-05-05
US725287A US3579420A (en) 1967-05-05 1968-04-30 Sieve device in an upright cylindrical container for continuous flow of cellulosic material
FI681242A FI47913C (fi) 1967-05-05 1968-05-02 Seulalaite pystyn, sylinterimäisen säiliön yhteydessä selluloosamassan jatkuvaa läpivirtausta varten
NO1715/68A NO124219B (xx) 1967-05-05 1968-05-02
FR150404A FR94298E (fr) 1963-05-20 1968-05-03 Dispositif de filtrage pour réservoirs contenant de la pate de cellulose.
DE1761339A DE1761339C3 (de) 1967-05-05 1968-05-06 Vorrichtung zum Abscheiden des Flussigkeitsinhaltes einer Faser aufschlämmung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE6340/67A SE306876B (xx) 1967-05-05 1967-05-05

Publications (1)

Publication Number Publication Date
SE306876B true SE306876B (xx) 1968-12-09

Family

ID=20268428

Family Applications (1)

Application Number Title Priority Date Filing Date
SE6340/67A SE306876B (xx) 1963-05-20 1967-05-05

Country Status (5)

Country Link
US (1) US3579420A (xx)
DE (1) DE1761339C3 (xx)
FI (1) FI47913C (xx)
NO (1) NO124219B (xx)
SE (1) SE306876B (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE394821B (sv) * 1975-04-15 1977-07-11 Kamyr Ab Sett och anordning for avvattning av suspensioner i rorelse
SE394822B (sv) * 1975-04-15 1977-07-11 Kamyr Ab Sett och anordning for avvattning av suspensioner i rorelse
US4100069A (en) * 1977-02-28 1978-07-11 Kamyr, Inc. Two-stage pulp thickening
US4529482A (en) * 1979-04-25 1985-07-16 Kamyr Aktiebolag Apparatus for the treatment of pulp having oscillating distributing wiper blades
US4276167A (en) * 1979-04-25 1981-06-30 Kamyr Aktiebolag Diffuser arrangements
US4375410A (en) * 1979-04-25 1983-03-01 Kamyr Ab Reciprocating diffuser arrangements in an elongated vessel
US4556494A (en) * 1980-12-04 1985-12-03 Kamyr Aktiebolag Method of diffusion washing or thickening of pulp
US4637878A (en) * 1982-03-09 1987-01-20 Kamyr Aktiebolag Reciprocal movable screens in a vertically elongated vessel
US4394267A (en) * 1982-07-12 1983-07-19 Kamyr, Inc. Diffuser assembly
US4881286A (en) * 1987-11-27 1989-11-21 Kamyr Ab Effective diffuser/thickener screen backflushing
US4793161A (en) * 1987-11-27 1988-12-27 Kamyr Ab Effective diffuser/thickener screen backflushing
US5021127A (en) * 1987-12-01 1991-06-04 Kamyr, Inc. Extended delignification in pressure diffusers
US20020129911A1 (en) * 2000-10-16 2002-09-19 Marcoccia Bruno S. Process and configuration for providing external upflow/internal downflow in a continuous digester

Also Published As

Publication number Publication date
DE1761339B2 (de) 1973-04-12
FI47913B (xx) 1974-01-02
NO124219B (xx) 1972-03-20
US3579420A (en) 1971-05-18
DE1761339A1 (de) 1972-03-23
DE1761339C3 (de) 1973-10-25
FI47913C (fi) 1974-04-10

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