Environmental characterisation of sewage sludge/paper ash-based composites in relation to their possible use in civil engineering
In: Environmental science and pollution research: ESPR, Band 24, Heft 1, S. 1030-1041
ISSN: 1614-7499
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In: Environmental science and pollution research: ESPR, Band 24, Heft 1, S. 1030-1041
ISSN: 1614-7499
In: Waste management: international journal of integrated waste management, science and technology, Band 45, S. 194-205
ISSN: 1879-2456
The treated sewage sludge under consideration is a hygienized biodegradable waste in the form of pellets. It can be used as a fertilizer, but only for spreading on non-agricultural land. Regarding "waste to energy" philosophy, the specification of pellets as an alternative solid fuel according to EN 15359 resulted in "NCV4; Cl1; Hg3-4" class. The major problem regarding the final pellets utilization is the lack of facilities for energy and material recovery from this type of waste in Slovenia. According to the newest legislation regarding the waste management, a product status for residues generated in combustion and pyrolysis of pellets on a laboratory and semi-pilot scale was not achieved. The holistic approach to final pellets utilization was studied and regarding the full-scale level of self-sufficient sewage sludge management in Slovenia, some legislative provisions become significant obstacles.
BASE
In: Waste management: international journal of integrated waste management, science and technology, Band 43, S. 376-385
ISSN: 1879-2456
In: Waste management: international journal of integrated waste management, science and technology, Band 28, Heft 12, S. 2667-2674
ISSN: 1879-2456
In: JEMA-D-22-10135
SSRN