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Granular Sludge for Industrial Wastewater Treatment by Roberto Peitzner is a document available to read on EtoBox.

This document summarizes a study on using anaerobic granular sludge to treat mixtures of pulp/paper and dairy wastewater. Two lab-scale digesters were seeded with dairy-adapted sludge and fed increasing concentrations and rates of the wastewater mixtures. Over 19 days, COD removal ranged from 83.7-90.8% and biogas production decreased with higher substrate concentrations. Microbial analysis found the granule surface was dominated by filamentous bacteria and the interior was dominated by methane-producing ar

Author

Roberto Peitzner

Language

EN