BE675491A - - Google Patents

Info

Publication number
BE675491A
BE675491A BE675491DA BE675491A BE 675491 A BE675491 A BE 675491A BE 675491D A BE675491D A BE 675491DA BE 675491 A BE675491 A BE 675491A
Authority
BE
Belgium
Application number
Other languages
French (fr)
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 filed Critical
Publication of BE675491A publication Critical patent/BE675491A/fr

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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
BE675491D 1965-01-25 1966-01-24 BE675491A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB313165A GB1106842A (en) 1965-01-25 1965-01-25 Manufacture of cellulosic pulp

Publications (1)

Publication Number Publication Date
BE675491A true BE675491A (enrdf_load_stackoverflow) 1966-05-16

Family

ID=9752518

Family Applications (1)

Application Number Title Priority Date Filing Date
BE675491D BE675491A (enrdf_load_stackoverflow) 1965-01-25 1966-01-24

Country Status (8)

Country Link
AT (1) AT257341B (enrdf_load_stackoverflow)
BE (1) BE675491A (enrdf_load_stackoverflow)
CH (1) CH438913A (enrdf_load_stackoverflow)
ES (1) ES322173A1 (enrdf_load_stackoverflow)
FR (1) FR1465295A (enrdf_load_stackoverflow)
GB (1) GB1106842A (enrdf_load_stackoverflow)
NL (1) NL6600872A (enrdf_load_stackoverflow)
SE (1) SE315486B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO800041L (no) * 1979-01-11 1980-07-14 Weyerhaeuser Co Fremgangsmaate for vasking av cellulosemasse.
SE451606B (sv) * 1982-09-14 1987-10-19 Sca Development Ab Sett vid blekning av hogutbytesmassor medelst peroxider
ES2049165B1 (es) * 1990-08-10 1994-10-16 Whites Martins Gases Ind S A Procedimiento para pre-blanquear o deslignificar pasta kraft empleando oxigeno.

Also Published As

Publication number Publication date
GB1106842A (en) 1968-03-20
FR1465295A (fr) 1967-01-06
AT257341B (de) 1967-10-10
SE315486B (enrdf_load_stackoverflow) 1969-09-29
CH438913A (de) 1967-06-30
ES322173A1 (es) 1966-11-01
NL6600872A (enrdf_load_stackoverflow) 1966-07-26

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