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Filing date
Publication date
Application filed by Kvaerner Pulping OyfiledCriticalKvaerner Pulping Oy
Publication of SE9903035D0publicationCriticalpatent/SE9903035D0/sv
Publication of SE9903035LpublicationCriticalpatent/SE9903035L/sv
Publication of SE513692C2publicationCriticalpatent/SE513692C2/sv
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
D21C11/0085—Introduction of auxiliary substances into the regenerating system in order to improve the performance of certain steps of the latter, the presence of these substances being confined to the regeneration cycle
D21C11/0092—Substances modifying the evaporation, combustion, or thermal decomposition processes of black liquor
D—TEXTILES; PAPER
D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
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
D21C11/12—Combustion of pulp liquors
Landscapes
Treating Waste Gases
(AREA)
SE9903035A1998-09-041999-08-27Förfarande för minskning av NOx-utsläppen i rökgaserna från en sodapanna
SE513692C2
(sv)
Eljárás, valamint hulladékégető berendezés erősen halogénezett folyékony hulladékok korrózió- és emissziószegény társított elégetésére hulladékégető berendezésben