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Publication of FR478063ApublicationCriticalpatent/FR478063A/en
D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
D21C7/00—Digesters
D21C7/02—Rotary digesters
FR478063D1914-03-191915-03-17
Process and apparatus for obtaining fiber or pulp suitable for papermaking or other uses
ExpiredFR478063A
(en)