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Publication of FR750119ApublicationCriticalpatent/FR750119A/en
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
FR750119D1932-07-161932-07-16
Improvements to the chemical pulp manufacturing process
ExpiredFR750119A
(en)