Sustainability of coal mines: Separation of clean coal from the fine-coal rejects by ultra-fine grinding and density-gradient-centrifugation
Santosh Kumar Sriramoju, Devarai Santhosh Kumar, Sourav Majumdar, Pratik Swarup Dash, Debaprasad Shee, Raja Banerjee
Topics & Concepts
Clean coalCoalTailingsSlurryFly ashGrindingCoal slurryParticle sizeCoal miningPulp and paper industryWaste managementEnvironmental scienceMaterials scienceChemistryMetallurgyEnvironmental engineeringEngineeringPhysical chemistryMineral Processing and GrindingMinerals Flotation and Separation TechniquesGranular flow and fluidized beds