SLUDGE REVALORIZAION

OVERVIEW

Treatment and disposal of sewage sludge is still a worldwide challenging problem. Improper sludge treatment results in severe environmental impact and endangering public health. Moreover, sewage sludge disposal is a cost-intensive process. In this project we are integrating electrochemical technologies for the revalorization of sewage sludge into hydrogen, chemicals, and agricultural char.

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Advantages:

• Modular technologies for wastewater treatment

• Small residence times

• Low energy consumption

• >50% reduction on solids

• >40% cost reduction in sludge disposal costs