Conference
Open access
Sep 2026
Waste to energy residues in sustainable spiral economy cycle: alkalizing properties of sunflower husk ash for future green applications
As a combustion by-product, biomass ash is classified as waste. Actually, depending on the biomass type, it contains various valuable chemical elements. The current study investigates opportunities for utilization of biomass ash in two forms - sunflower husk ash (SHA) and sunflower husk ash granules (SHAG) based on the...
T. Petrova, Denitza Zgureva-Filipova, V. Nikolova
· IOP Conference Series: Earth... · 0 citations