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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Associated Pulp and Paper Mills Ltd
Original Assignee
Associated Pulp and Paper Mills Ltd
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
Priority claimed from AU57248/60Aexternal-prioritypatent/AU243163B2/en
Application filed by Associated Pulp and Paper Mills LtdfiledCriticalAssociated Pulp and Paper Mills Ltd
Priority to FR852078ApriorityCriticalpatent/FR1283411A/fr
Application grantedgrantedCritical
Publication of FR1283411ApublicationCriticalpatent/FR1283411A/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
D21C3/24—Continuous processes
FR852078A1960-02-081961-02-08Perfectionnements aux procédés de fabrication de la pâte de bois
ExpiredFR1283411A
(fr)