CA1094761A - Cyclone separation in digester discharge - Google Patents

Cyclone separation in digester discharge

Info

Publication number
CA1094761A
CA1094761A CA264,775A CA264775A CA1094761A CA 1094761 A CA1094761 A CA 1094761A CA 264775 A CA264775 A CA 264775A CA 1094761 A CA1094761 A CA 1094761A
Authority
CA
Canada
Prior art keywords
pulp
knots
shives
pulp stock
digester
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.)
Expired
Application number
CA264,775A
Other languages
English (en)
French (fr)
Inventor
Micheal I. Sherman
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.)
Kamyr Inc
Original Assignee
Kamyr 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 Kamyr Inc filed Critical Kamyr Inc
Application granted granted Critical
Publication of CA1094761A publication Critical patent/CA1094761A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/18—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force
    • D21D5/24—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force in cyclones

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Artificial Filaments (AREA)
CA264,775A 1975-11-06 1976-11-01 Cyclone separation in digester discharge Expired CA1094761A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62960475A 1975-11-06 1975-11-06
US629,604 1975-11-06

Publications (1)

Publication Number Publication Date
CA1094761A true CA1094761A (en) 1981-02-03

Family

ID=24523698

Family Applications (1)

Application Number Title Priority Date Filing Date
CA264,775A Expired CA1094761A (en) 1975-11-06 1976-11-01 Cyclone separation in digester discharge

Country Status (7)

Country Link
JP (1) JPS5270101A (fi)
BR (1) BR7607423A (fi)
CA (1) CA1094761A (fi)
DE (1) DE2650735C2 (fi)
FI (1) FI763168A (fi)
FR (1) FR2330797A1 (fi)
NO (1) NO151123C (fi)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9400616L (sv) * 1994-02-23 1995-01-23 Kvaerner Pulping Tech Omhändertagande av kvist vid kontinuerlig kokning

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2803540A (en) * 1956-03-06 1957-08-20 Condi Engineering Corp Wood chip digestion
GB1357249A (en) * 1972-02-09 1974-06-19 British Steam Spec Non-return valves for fluids

Also Published As

Publication number Publication date
NO151123B (no) 1984-11-05
DE2650735C2 (de) 1984-07-05
JPS5270101A (en) 1977-06-10
FI763168A (fi) 1977-05-07
NO763671L (fi) 1977-05-09
BR7607423A (pt) 1977-09-20
NO151123C (no) 1985-02-13
FR2330797B1 (fi) 1980-04-18
DE2650735A1 (de) 1977-05-12
FR2330797A1 (fr) 1977-06-03

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Legal Events

Date Code Title Description
MKEX Expiry