Characterisation of sludges - Good practice for sludges incineration with and without grease and screenings
This document describes good practice for the incineration of sludges with and without grease and screenings.
This document is applicable for sludges described in the scope of CEN/TC 308 specifically derived from :
-- night soil ;
-- urban wastewater collecting systems ;
-- urban wastewater treatment plants ;
-- treatment of industrial wastewater similar to urban wastewater (as defined in Directive 91/271/EC) ;
but excluding hazardous sludges from industry.
This document is not applicable to co-incineration of sludge and other wastes, (either urban or hazardous) (see CEN/TR 13768) and to the use of sludge in cement kilns.
Annex A gives tables of data for different typical parameters for sludge, furnace and ash.