Rapid mature compost prodn. - from heat treated, dewatered clarified sludge and carbon carriers

摘要

Mature compost is made from digested, thermally-conditioned, mechanically dewatered clarified sludge by mixing with C carriers in a reactor. The carrier used is biologically inactive material such as black peat or suitable industrial waste prods. Composting is rapid (25-35 days) and does not require any significant mixing or post-composting stages.