ES412892A1 - Un metodo para controlar el regimen de produccion, la opti-mizacion de energia calorifica, y para la estabilizacion delconsumo de vapor en una instalacion de digestores disconti- nua. - Google Patents

Un metodo para controlar el regimen de produccion, la opti-mizacion de energia calorifica, y para la estabilizacion delconsumo de vapor en una instalacion de digestores disconti- nua.

Info

Publication number
ES412892A1
ES412892A1 ES412892A ES412892A ES412892A1 ES 412892 A1 ES412892 A1 ES 412892A1 ES 412892 A ES412892 A ES 412892A ES 412892 A ES412892 A ES 412892A ES 412892 A1 ES412892 A1 ES 412892A1
Authority
ES
Spain
Prior art keywords
lessivators
pref
series
operating
wood 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.)
Expired
Application number
ES412892A
Other languages
English (en)
Spanish (es)
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.)
Nokia Oyj
Wilh Schauman Oy AB
Original Assignee
Nokia Oyj
Wilh Schauman Oy 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 Nokia Oyj, Wilh Schauman Oy AB filed Critical Nokia Oyj
Publication of ES412892A1 publication Critical patent/ES412892A1/es
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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/22—Other features of pulping processes
    • D21C3/228—Automation of the pulping processes

Landscapes

  • Paper (AREA)
ES412892A 1972-03-22 1973-03-21 Un metodo para controlar el regimen de produccion, la opti-mizacion de energia calorifica, y para la estabilizacion delconsumo de vapor en una instalacion de digestores disconti- nua. Expired ES412892A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI80072A FI52638B (xx) 1972-03-22 1972-03-22

Publications (1)

Publication Number Publication Date
ES412892A1 true ES412892A1 (es) 1975-12-16

Family

ID=8504656

Family Applications (1)

Application Number Title Priority Date Filing Date
ES412892A Expired ES412892A1 (es) 1972-03-22 1973-03-21 Un metodo para controlar el regimen de produccion, la opti-mizacion de energia calorifica, y para la estabilizacion delconsumo de vapor en una instalacion de digestores disconti- nua.

Country Status (4)

Country Link
CA (1) CA982252A (xx)
ES (1) ES412892A1 (xx)
FI (1) FI52638B (xx)
FR (1) FR2177067A1 (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5093773A (en) * 1989-10-12 1992-03-03 Fisher Controls International, Inc. Processing system with heat recovery

Also Published As

Publication number Publication date
CA982252A (en) 1976-01-20
FI52638B (xx) 1977-06-30
FR2177067A1 (en) 1973-11-02
FR2177067B3 (xx) 1976-03-19

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