Environmental friendly processing of industrial slurries
Contaminated slurries occur as wastes from a number of industrial processes, for example from oil and gas exploration, industrial cleaning processes or in the form of residues from storage tanks. Their composition is very diverse, but they generally contain hazardous and environmentally critical substances.
Safe and environmentally friendly treatment is particularly important where mercury contaminated sludges from drilling and industrial production processes are concerned. DELA is using the vacuum technology for treatment of such waste.
The vacuum dryer separates hazardous substances such as mercury or organic compounds from the solid waste. The highest of safety levels are being observed throughout the whole process.