FR971011A - Traitement de la pâte de bois - Google Patents

Traitement de la pâte de bois

Info

Publication number
FR971011A
FR971011A FR971011DA FR971011A FR 971011 A FR971011 A FR 971011A FR 971011D A FR971011D A FR 971011DA FR 971011 A FR971011 A FR 971011A
Authority
FR
France
Prior art keywords
treatment
wood pulp
pulp
wood
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
Other languages
English (en)
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.)
CONS MACHINE TOOL CORP
Original Assignee
CONS MACHINE TOOL CORP
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 CONS MACHINE TOOL CORP filed Critical CONS MACHINE TOOL CORP
Application granted granted Critical
Publication of FR971011A publication Critical patent/FR971011A/fr
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
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/20—Methods of refining
    • D21D1/30—Disc mills
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/004—Methods of beating or refining including disperging or deflaking
    • D21D1/006—Disc mills
FR971011D 1947-09-06 1948-09-02 Traitement de la pâte de bois Expired FR971011A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US971011XA 1947-09-06 1947-09-06

Publications (1)

Publication Number Publication Date
FR971011A true FR971011A (fr) 1951-01-11

Family

ID=22261065

Family Applications (1)

Application Number Title Priority Date Filing Date
FR971011D Expired FR971011A (fr) 1947-09-06 1948-09-02 Traitement de la pâte de bois

Country Status (1)

Country Link
FR (1) FR971011A (fr)

Similar Documents

Publication Publication Date Title
FR951863A (fr) Procédé de blanchîment de pulpes de bois défibré
FR967592A (fr) Préparation des organo-halogénosilanes substitués
FR923449A (fr) Traitement de textiles cellulosiques
FR1013508A (fr) Procédé et compositions fongicides
FR977881A (fr) Structure de chaussure
FR971011A (fr) Traitement de la pâte de bois
FR1028568A (fr) Perfectionnements relatifs au traitement des hydrocarbures
FR917993A (fr) Perfectionnements au traitement de la pulpe de bois broyée
FR1001930A (fr) Semelle de bois
FR951179A (fr) Gaine démontable perfectionnée
FR917191A (fr) Traitement de la pâte de bois
FR947783A (fr) Perfectionnements apportés au blanchiment des pulpes de bois
FR56889E (fr) Agglomérés de fibres de bois
FR947857A (fr) Traitement de solides carbonés
FR1005600A (fr) Procédé de traitement du mica
FR927397A (fr) Perfectionnements apportés au traitement des matières fibreuses
FR1005485A (fr) Perfectionnements à la construction des stylographes
FR966933A (fr) Traitement de matières pulvérulentes
FI23919A (fi) Höyrykylpylaite
FI22427A (fi) Höyrykylpylaite
FR1005773A (fr) Perfectionnements apportés au traitement des végétaux pour en extraire la cellulose
FR920468A (fr) Perfectionnements au traitement des matières
FR917992A (fr) Nouveaux perfectionnements au traitement de la pulpe de bois broyée
FI24872A (fi) Sätt att framställa tvålstänger eller tabletter
FR1011566A (fr) Traitement des surfaces résineuses