FI51133C - Menetelmä ja laitteisto lietteen ja/tai sulpun muodossa olevan aineen suotautumisominaisuuksien määrittämiseksi. - Google Patents

Menetelmä ja laitteisto lietteen ja/tai sulpun muodossa olevan aineen suotautumisominaisuuksien määrittämiseksi.

Info

Publication number
FI51133C
FI51133C FI750931A FI750931A FI51133C FI 51133 C FI51133 C FI 51133C FI 750931 A FI750931 A FI 750931A FI 750931 A FI750931 A FI 750931A FI 51133 C FI51133 C FI 51133C
Authority
FI
Finland
Prior art keywords
stock
suspension
substance
determining
filtration properties
Prior art date
Application number
FI750931A
Other languages
English (en)
Swedish (sv)
Other versions
FI51133B (fi
Inventor
Georg V Alfthan
Original Assignee
Keskuslaboratorio
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 Keskuslaboratorio filed Critical Keskuslaboratorio
Priority to FI750931A priority Critical patent/FI51133C/fi
Priority to SE7602533A priority patent/SE7602533L/xx
Priority to US05/668,328 priority patent/US4024754A/en
Priority to DE19762612124 priority patent/DE2612124A1/de
Application granted granted Critical
Publication of FI51133B publication Critical patent/FI51133B/fi
Publication of FI51133C publication Critical patent/FI51133C/fi

Links

Classifications

    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/02—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Sampling And Sample Adjustment (AREA)
FI750931A 1975-03-26 1975-03-26 Menetelmä ja laitteisto lietteen ja/tai sulpun muodossa olevan aineen suotautumisominaisuuksien määrittämiseksi. FI51133C (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI750931A FI51133C (fi) 1975-03-26 1975-03-26 Menetelmä ja laitteisto lietteen ja/tai sulpun muodossa olevan aineen suotautumisominaisuuksien määrittämiseksi.
SE7602533A SE7602533L (sv) 1975-03-26 1976-02-26 Forfarande och anleggning for bestemning av filtreringsegenskaperna hos ett emne i suspensions- och/eller meldform
US05/668,328 US4024754A (en) 1975-03-26 1976-03-18 Method and apparatus for determination of drainability of material in suspension and/or stock form
DE19762612124 DE2612124A1 (de) 1975-03-26 1976-03-22 Verfahren und apparatur zur bestimmung der entwaesserungseigenschaften einer suspension in der form von schlamm und/oder faserstoff

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI750931A FI51133C (fi) 1975-03-26 1975-03-26 Menetelmä ja laitteisto lietteen ja/tai sulpun muodossa olevan aineen suotautumisominaisuuksien määrittämiseksi.

Publications (2)

Publication Number Publication Date
FI51133B FI51133B (fi) 1976-06-30
FI51133C true FI51133C (fi) 1976-10-11

Family

ID=8509092

Family Applications (1)

Application Number Title Priority Date Filing Date
FI750931A FI51133C (fi) 1975-03-26 1975-03-26 Menetelmä ja laitteisto lietteen ja/tai sulpun muodossa olevan aineen suotautumisominaisuuksien määrittämiseksi.

Country Status (4)

Country Link
US (1) US4024754A (fi)
DE (1) DE2612124A1 (fi)
FI (1) FI51133C (fi)
SE (1) SE7602533L (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4159639A (en) * 1977-11-18 1979-07-03 Ishikawajima-Harima Heavy Industries Co., Ltd. Apparatus and method for measuring the degree of refining of pulp fibers in the preparation of furnish for paper making
JPS6270731A (ja) * 1985-09-24 1987-04-01 Mitsubishi Electric Corp 純水中の不純物測定装置
US4969351A (en) * 1989-10-16 1990-11-13 Weyerhaeuser Company Apparatus for determining drainage time of papermaking stock
US5340442A (en) * 1991-09-24 1994-08-23 Weyerhaeuser Company Evaluating furnish behavior
DE19635318C2 (de) * 1996-08-30 1999-05-20 Muetek Analytic Gmbh Verfahren und Vorrichtung zur Dickstoffmessung
US6523395B1 (en) 1998-07-07 2003-02-25 Metso Automation Oy Method and measuring apparatus for measuring freeness

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734378A (en) * 1956-02-14 Tinttfd
US1774830A (en) * 1929-04-15 1930-09-02 Arthur B Green Slowness tester for paper pulp
US2602325A (en) * 1947-12-31 1952-07-08 Patent & Licensing Corp Pulp testing device
SE342325B (fi) * 1970-06-17 1972-01-31 Kaelle Regulatorer Ab

Also Published As

Publication number Publication date
FI51133B (fi) 1976-06-30
DE2612124A1 (de) 1976-10-14
US4024754A (en) 1977-05-24
SE7602533L (sv) 1976-09-27

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: OY KESKUSLABORATORIO-CENTRALLABORATORIUM AB