SE0100571L - Pulp bleaching control - Google Patents

Pulp bleaching control

Info

Publication number
SE0100571L
SE0100571L SE0100571A SE0100571A SE0100571L SE 0100571 L SE0100571 L SE 0100571L SE 0100571 A SE0100571 A SE 0100571A SE 0100571 A SE0100571 A SE 0100571A SE 0100571 L SE0100571 L SE 0100571L
Authority
SE
Sweden
Prior art keywords
pulp bleaching
bleaching control
control
pulp
bleaching
Prior art date
Application number
SE0100571A
Other languages
English (en)
Other versions
SE0100571D0 (sv
Inventor
Stefan Backa
Thomas Liljenberg
Roland Aaberg
Original Assignee
Abb 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 Abb Ab filed Critical Abb Ab
Priority to SE0100571A priority Critical patent/SE0100571L/sv
Publication of SE0100571D0 publication Critical patent/SE0100571D0/sv
Publication of SE0100571L publication Critical patent/SE0100571L/sv

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
    • D21C9/10—Bleaching ; Apparatus therefor
    • 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)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
SE0100571A 2001-02-20 2001-02-20 Pulp bleaching control SE0100571L (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE0100571A SE0100571L (sv) 2001-02-20 2001-02-20 Pulp bleaching control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0100571A SE0100571L (sv) 2001-02-20 2001-02-20 Pulp bleaching control

Publications (2)

Publication Number Publication Date
SE0100571D0 SE0100571D0 (sv) 2001-02-20
SE0100571L true SE0100571L (sv) 2002-02-26

Family

ID=20283061

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0100571A SE0100571L (sv) 2001-02-20 2001-02-20 Pulp bleaching control

Country Status (1)

Country Link
SE (1) SE0100571L (sv)

Also Published As

Publication number Publication date
SE0100571D0 (sv) 2001-02-20

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Legal Events

Date Code Title Description
NAV Patent application has lapsed

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