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Publication of FR826956ApublicationCriticalpatent/FR826956A/fr
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
FR826956D1936-01-141937-09-20Procédé pour la fabrication de la cellulose, à partir du bois, de la paille et d'autres fibres végétales
ExpiredFR826956A
(fr)