BR7505690A - PROCESS TO CONTROL THE SUPPLY OF CHEMICAL AGENTS OF REACTION TO SYSTEMS OF DESIGNIFICATION AND / OR PULLEY TARGETING - Google Patents

PROCESS TO CONTROL THE SUPPLY OF CHEMICAL AGENTS OF REACTION TO SYSTEMS OF DESIGNIFICATION AND / OR PULLEY TARGETING

Info

Publication number
BR7505690A
BR7505690A BR7505690*A BR7505690A BR7505690A BR 7505690 A BR7505690 A BR 7505690A BR 7505690 A BR7505690 A BR 7505690A BR 7505690 A BR7505690 A BR 7505690A
Authority
BR
Brazil
Prior art keywords
designification
targeting
pulley
reaction
systems
Prior art date
Application number
BR7505690*A
Other languages
Portuguese (pt)
Inventor
A Dalborg
J Bergstrom
B Hultman
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 BR7505690A publication Critical patent/BR7505690A/en

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
    • 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
    • D21C9/1026—Other features in bleaching processes
    • D21C9/1052—Controlling the process

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
BR7505690*A 1974-09-05 1975-09-04 PROCESS TO CONTROL THE SUPPLY OF CHEMICAL AGENTS OF REACTION TO SYSTEMS OF DESIGNIFICATION AND / OR PULLEY TARGETING BR7505690A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7411247A SE384884C (en) 1974-09-05 1974-09-05 PROCEDURE FOR REGULATING THE SUPPLY OF REACTIONAL CHEMICALS DURING DELIGNIFICATION AND / OR WHITING OF MASS

Publications (1)

Publication Number Publication Date
BR7505690A true BR7505690A (en) 1976-08-03

Family

ID=20322063

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7505690*A BR7505690A (en) 1974-09-05 1975-09-04 PROCESS TO CONTROL THE SUPPLY OF CHEMICAL AGENTS OF REACTION TO SYSTEMS OF DESIGNIFICATION AND / OR PULLEY TARGETING

Country Status (7)

Country Link
JP (1) JPS5224121B2 (en)
BR (1) BR7505690A (en)
CA (1) CA1068054A (en)
FI (1) FI61533C (en)
FR (1) FR2288816A1 (en)
NO (1) NO145060C (en)
SE (1) SE384884C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI80526C (en) * 1986-09-08 1990-06-11 Savcor Consulting Oy Method for controlling cellulose boiling
SE455203B (en) * 1986-10-20 1988-06-27 Eka Nobel Ab PROCEDURE FOR THE CONTROL OF PEROXID WHEATING OF MASS
US10400392B2 (en) * 2015-10-05 2019-09-03 Valmet Automation Oy Measurement apparatus and method

Also Published As

Publication number Publication date
NO145060B (en) 1981-09-21
FR2288816B1 (en) 1978-04-07
NO145060C (en) 1982-01-06
FI61533C (en) 1982-08-10
SE384884B (en) 1976-05-24
JPS5224121B2 (en) 1977-06-29
NO753037L (en) 1976-03-08
CA1068054A (en) 1979-12-18
FI752343A (en) 1976-03-06
FI61533B (en) 1982-04-30
JPS5153003A (en) 1976-05-11
SE384884C (en) 1986-04-14
DE2537143B2 (en) 1977-05-18
FR2288816A1 (en) 1976-05-21
SE7411247L (en) 1976-03-08
DE2537143A1 (en) 1976-03-25

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