FR750119A - Improvements to the chemical pulp manufacturing process - Google Patents

Improvements to the chemical pulp manufacturing process

Info

Publication number
FR750119A
FR750119A FR750119DA FR750119A FR 750119 A FR750119 A FR 750119A FR 750119D A FR750119D A FR 750119DA FR 750119 A FR750119 A FR 750119A
Authority
FR
France
Prior art keywords
manufacturing process
chemical pulp
pulp manufacturing
chemical
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
Other languages
French (fr)
Inventor
James Hamilton Ross
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
Application granted granted Critical
Publication of FR750119A publication Critical patent/FR750119A/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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/22—Other features of pulping processes
    • D21C3/228—Automation of the pulping processes
FR750119D 1932-07-16 1932-07-16 Improvements to the chemical pulp manufacturing process Expired FR750119A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR750119T 1932-07-16

Publications (1)

Publication Number Publication Date
FR750119A true FR750119A (en) 1933-08-05

Family

ID=9149845

Family Applications (1)

Application Number Title Priority Date Filing Date
FR750119D Expired FR750119A (en) 1932-07-16 1932-07-16 Improvements to the chemical pulp manufacturing process

Country Status (1)

Country Link
FR (1) FR750119A (en)

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