Symbol
By-product/soil substitute component
Deliver
Expected function in soil substitute
CFA Fly ash from coal combustion Power Plant Jaworzno 3 Acidity buffering
BFA Fly ash from plant biomass combustion Power Plant Jaworzno 2 Acidity buffering
DL Decarbonisation lime from water softening process Power Plant Łaziska Acidity buffering and water retention
AG
Aggregate (0-2 mm) from mine waste processing
Sobieski Coal Mine
pH regulation, soil substitute skeleton building
SL Sealing material from coal processing Sobieski Coal Mine Water retention and organic carbon supply
ES Energetic slag from coal combustion Power Plant Łaziska Soil substitute skeleton building
SWS Sewage sludge Sewage Treatment Plant in Chrzanów Macroelements and organic carbon supply
SMC Spent mushroom compost Mushroom farm in Kryry Organic carbon and macronutrients supply. Structural regulation of soil substitutes