ZA713199B - Process for determining the conditions needed in controllably obtaining sulfate pulp having a predetermined kappa number - Google Patents

Process for determining the conditions needed in controllably obtaining sulfate pulp having a predetermined kappa number

Info

Publication number
ZA713199B
ZA713199B ZA713199A ZA713199A ZA713199B ZA 713199 B ZA713199 B ZA 713199B ZA 713199 A ZA713199 A ZA 713199A ZA 713199 A ZA713199 A ZA 713199A ZA 713199 B ZA713199 B ZA 713199B
Authority
ZA
South Africa
Prior art keywords
determining
kappa number
conditions needed
sulfate pulp
controllably
Prior art date
Application number
ZA713199A
Other languages
English (en)
Inventor
S Noreus
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 ZA713199B publication Critical patent/ZA713199B/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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/02—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes
    • 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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/22—Other features of pulping processes
    • D21C3/228—Automation of the pulping processes
    • 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
    • D21C7/12—Devices for regulating or controlling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Escalators And Moving Walkways (AREA)
ZA713199A 1970-05-15 1971-05-17 Process for determining the conditions needed in controllably obtaining sulfate pulp having a predetermined kappa number ZA713199B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE06795/70A SE367451B (https=) 1970-05-15 1970-05-15

Publications (1)

Publication Number Publication Date
ZA713199B true ZA713199B (en) 1973-01-31

Family

ID=20269630

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA713199A ZA713199B (en) 1970-05-15 1971-05-17 Process for determining the conditions needed in controllably obtaining sulfate pulp having a predetermined kappa number

Country Status (7)

Country Link
JP (1) JPS5140161B1 (https=)
BR (1) BR7102918D0 (https=)
FI (1) FI54617C (https=)
NO (1) NO132878C (https=)
SE (1) SE367451B (https=)
SU (1) SU1064873A3 (https=)
ZA (1) ZA713199B (https=)

Also Published As

Publication number Publication date
JPS5140161B1 (https=) 1976-11-01
SU1064873A3 (ru) 1983-12-30
FI54617B (fi) 1978-09-29
NO132878B (https=) 1975-10-13
BR7102918D0 (pt) 1973-05-31
SE367451B (https=) 1974-05-27
NO132878C (https=) 1976-01-21
FI54617C (fi) 1979-01-10

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