Application of Bauxite Mineral in Ceramic Production
There was an extremely rich bauxite resource in China.Because of higher alumina content,bauxite has been used widely in smelting aluminium and refractory material fields.Meanwhile,aluminium was important chemical component in the architectural ceramic.Bauxite was used in ceramic products,which can greatly improve property of ceramic products with high use value.In this paper,the application of bauxite in ceramic production was summarized and the prospect of utilization was briefly described.
In this article amalgamation flotation combined flowsheet and adaptable technology additions was adopted basing on the full demonstration and experimental study,in addition of head grade:Au 7.18 g/t,Ag47.7 g/t, Cu 0.207%,experiment index:flotation bulk concentrate contain Au 54.00 g/t,Ag 509.0 g/t,Cu3.13%,the recovery of Au Ag Cu was 90.53%?95.98?97.67;full mud cyanide leaching:Au leaching rate is 84.60%?Ag leaching rate is 78.60%.