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Application filed by Skogsaegarnas Ind AktiebolagfiledCriticalSkogsaegarnas Ind Aktiebolag
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Publication of AT179190BpublicationCriticalpatent/AT179190B/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
D21C3/24—Continuous processes
AT179190D1951-01-271951-12-12
Method and device for opening up straw od. Similar. Fiber material
AT179190B
(en)