JPS55151243A - Online measuring method of and apparatus for fiber length of mechanically produced pulp - Google Patents

Online measuring method of and apparatus for fiber length of mechanically produced pulp

Info

Publication number
JPS55151243A
JPS55151243A JP6118980A JP6118980A JPS55151243A JP S55151243 A JPS55151243 A JP S55151243A JP 6118980 A JP6118980 A JP 6118980A JP 6118980 A JP6118980 A JP 6118980A JP S55151243 A JPS55151243 A JP S55151243A
Authority
JP
Japan
Prior art keywords
measuring method
fiber length
online measuring
mechanically produced
produced pulp
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.)
Pending
Application number
JP6118980A
Other languages
English (en)
Japanese (ja)
Inventor
Karunisu Arukibiadeisu
Emu Shiyaruhoon Pooru
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.)
Domtar Inc
Original Assignee
Domtar 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 Domtar Inc filed Critical Domtar Inc
Publication of JPS55151243A publication Critical patent/JPS55151243A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0272—Investigating particle size or size distribution with screening; with classification by filtering
    • 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

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Paper (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP6118980A 1979-05-08 1980-05-08 Online measuring method of and apparatus for fiber length of mechanically produced pulp Pending JPS55151243A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000327146A CA1138224A (fr) 1979-05-08 1979-05-08 Densimetrie des fibres de la pate mecanique

Publications (1)

Publication Number Publication Date
JPS55151243A true JPS55151243A (en) 1980-11-25

Family

ID=4114158

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6118980A Pending JPS55151243A (en) 1979-05-08 1980-05-08 Online measuring method of and apparatus for fiber length of mechanically produced pulp

Country Status (5)

Country Link
JP (1) JPS55151243A (fr)
AU (1) AU528831B2 (fr)
CA (1) CA1138224A (fr)
FI (1) FI69707C (fr)
SE (1) SE436903B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080141796A1 (en) * 2006-10-03 2008-06-19 Lawrence Doka Gaultney Apparatus and method for testing sprayability of a liquid composition

Also Published As

Publication number Publication date
SE436903B (sv) 1985-01-28
FI69707C (fi) 1986-03-10
CA1138224A (fr) 1982-12-28
AU5818880A (en) 1980-11-13
AU528831B2 (en) 1983-05-12
FI801477A7 (fi) 1980-11-09
SE8003414L (sv) 1980-11-09
FI69707B (fi) 1985-11-29

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