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CA1002361A - Digester control process and apparatus - Google Patents

Digester control process and apparatus

Info

Publication number
CA1002361A
CA1002361A CA182,211A CA182211A CA1002361A CA 1002361 A CA1002361 A CA 1002361A CA 182211 A CA182211 A CA 182211A CA 1002361 A CA1002361 A CA 1002361A
Authority
CA
Canada
Prior art keywords
control process
digester control
digester
control
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
CA182,211A
Other versions
CA182211S (en
Inventor
James R. Prough
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
Priority to CA262,641A priority Critical patent/CA1035620A/en
Application granted granted Critical
Publication of CA1002361A publication Critical patent/CA1002361A/en
Expired legal-status Critical Current

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
    • D21C7/00—Digesters
    • D21C7/12—Devices for regulating or controlling
    • 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
CA182,211A 1973-01-03 1973-09-28 Digester control process and apparatus Expired CA1002361A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA262,641A CA1035620A (en) 1973-01-03 1976-10-04 Digester control process and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32082773A 1973-01-03 1973-01-03

Publications (1)

Publication Number Publication Date
CA1002361A true CA1002361A (en) 1976-12-28

Family

ID=23248031

Family Applications (1)

Application Number Title Priority Date Filing Date
CA182,211A Expired CA1002361A (en) 1973-01-03 1973-09-28 Digester control process and apparatus

Country Status (6)

Country Link
JP (1) JPS572837B2 (en)
BR (1) BR7310243D0 (en)
CA (1) CA1002361A (en)
FI (1) FI58028C (en)
FR (1) FR2212461A1 (en)
SE (1) SE410985B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4220498A (en) * 1978-12-14 1980-09-02 Kamyr, Inc. Oxygen reactor systems pulp reject treatment
US4963229A (en) * 1985-07-02 1990-10-16 International Paper Company System and method for continuous measurement of pulp consistency in a blowline of a continuous pulp digester

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE421019B (en) * 1980-08-26 1981-11-16 Kamyr Ab PROCEDURE FOR CHEMICAL REGULATION IN THE TREATMENT OF A SUBSTANCE, SPECIAL MASS, WITH GAS
FI63610C (en) * 1981-12-31 1983-07-11 Ekono Oy REQUIREMENTS FOR CONTAINER UPPSLUTNING AV FINFOERDELAT MATERIAL
FI66215C (en) * 1982-12-14 1984-09-10 Ekono Oy SAETTING VIDEO CONTAINER UPPSLUTNING AV FINFOERDELAT CELLULOSAHALTIGT MATERIAL

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4220498A (en) * 1978-12-14 1980-09-02 Kamyr, Inc. Oxygen reactor systems pulp reject treatment
US4963229A (en) * 1985-07-02 1990-10-16 International Paper Company System and method for continuous measurement of pulp consistency in a blowline of a continuous pulp digester

Also Published As

Publication number Publication date
FI58028C (en) 1980-11-10
FR2212461A1 (en) 1974-07-26
SE410985B (en) 1979-11-19
FI58028B (en) 1980-07-31
FR2212461B1 (en) 1977-05-27
JPS4994901A (en) 1974-09-09
BR7310243D0 (en) 1974-09-24
JPS572837B2 (en) 1982-01-19

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