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. ...