da Mata, Rafles Anselmo Effects of electrostatic precipitators ash leachate (EPAL) from recovery boilers on the biological treatment of effluent of kraft pulp mills. [electronic resource] - The Science of the total environment Apr 2019 - 905-911 p. digital Publication Type: Journal Article ISSN: 1879-1026 Standard No.: 10.1016/j.scitotenv.2018.12.413 doi Subjects--Topical Terms: Biological Oxygen Demand AnalysisBioreactors--microbiologyCoal Ash--analysisEucalyptusIndustrial Waste--analysisSewage--microbiologyWaste Disposal, Fluid--methods