Influences of Na2CO3 roasting and H3PO4 hot-pressure leaching on the purification of vein quartz to achieve high-purity quartz
Yubiao Li, Qiang Ma, Zhangjie Xia, Wanqing Li, Shaomin Lei
Topics & Concepts
QuartzChemistryImpurityLeaching (pedology)MuscoviteRoastingCristobaliteScanning electron microscopeDissolutionMetallurgyMineralogyChemical engineeringMaterials scienceComposite materialGeologyOrganic chemistryEngineeringPhysical chemistrySoil waterSoil scienceMethane Hydrates and Related Phenomenaearthquake and tectonic studiesRock Mechanics and Modeling