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Pulp sludge is green gold

Municipalities and industrial water users can turn their wastewater sludge into fertilizer and biogas using Paradigm Environmental Technologies’ MicroSludge green technology.

News Sustainability

Catalyst paper mill to demo $6.12M biogas plant

Catalyst Paper Corp. is testing an anaerobic digestion technology as part of a $6.12 million demonstration project that will turn some of the effluent produced at its Crofton pulp and paper mill into renewable energy.