Supply Fenggang stream Tangxia Xie Gang, light calcium powder 800 mesh

Light calcium is calcium carbonate, also known as precipitated calcium carbonate, light calcium referred to, segment limestone and other raw materials is burnt to generate carbon dioxide and lime, lime plus water digest generation lime (calcium hydroxide main component), carbonation of lime with carbon dioxide milk to produce calcium carbonate precipitation, dehydration, drying and grinding system. Or of sodium carbonate and calcium chloride complex decomposition reaction of calcium carbonate precipitation, dehydration, drying and grinding system.