Browsing UoM Conferences by Subject "Calcination"

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  • Feasibility of extraction of cerium dioxide (CeO2) from monazite at Pulmoddai 
    Rasanjalee, PHAU; Delaksana, S; Sampath, MD; Dushyantha, NP; Batapola, NM; Dissanayake, DMDOK; Rohitha, LPS [Conference-Full-text]
    Monazite concentration in Pulmoddai mineral sand deposit in Sri Lanka is 1.38%. Its Rare Earth Elements (REE) composition is about 61%. Currently, only heavy minerals are separated and cerium rich monazite is discarded. ...
  • Synthesis of calcium oxide nanoparticles from waste eggshells 
    Nipunika, U; Jayaneththi, Y; Sewwandi, GA [Conference-Full-text]
    Calcium oxide (CaO) nanoparticles were synthesized from waste eggshells through a combined process of ball milling and calcination. Utilizing waste eggshells as the precursor and using ball milling, a sustainable, cheap, ...