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Filing date
Publication date
Priority claimed from US05/659,638external-prioritypatent/US4061193A/en
Application filed by Kamyr IncfiledCriticalKamyr Inc
Publication of FI770409ApublicationCriticalpatent/FI770409A/fi
Publication of FI65826BpublicationCriticalpatent/FI65826B/fi
Application grantedgrantedCritical
Publication of FI65826CpublicationCriticalpatent/FI65826C/fi
D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
D21C7/00—Digesters
D21C7/14—Means for circulating the lye
FI770409A1976-02-201977-02-08Anordning och foerfarande foer kontinuerlig kokning av cellulosaraomaterial
FI65826C
(fi)
