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Application filed by Andritz Ahlstrom IncfiledCriticalAndritz Ahlstrom Inc
Publication of FI20001410A0publicationCriticalpatent/FI20001410A0/fi
Publication of FI20001410LpublicationCriticalpatent/FI20001410L/fi
Publication of FI20001410A7publicationCriticalpatent/FI20001410A7/fi
D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
D21C11/00—Regeneration of pulp liquors or effluent waste waters
D21C11/06—Treatment of pulp gases; Recovery of the heat content of the gases; Treatment of gases arising from various sources in pulp and paper mills; Regeneration of gaseous SO2, e.g. arising from liquors containing sulfur compounds
FI20001410A1999-06-142000-06-14Menetelmä ja järjestelmä kuuman jätekeittolipeän käsittelemiseksi
FI20001410A7
(fi)