Manganese ore processing technology: all low manganese content, low ratio of iron manganese, high harmful impurities ore beneficiation process is required to be applied to smelting. This type of ore currently accounts for more than 85% of China's manganese ore reserves. At present, the ore dressing methods of manganese ore include hand selection, water selection, screening, re-election, magnetic separation, flotation, as well as roasting, chemical treatment, bacterial leaching, and enrichment by fire. Due to the differences in physical properties of ore minerals and gangue minerals, the state of occurrence of minerals and the size of embedded particles, the applicable processing methods, treatment effects, and economic benefits are also different. Geological exploration should fully study the mineral composition, structural structure, grain size, chemical composition and element occurrence of ore. For ores with high ore or high impurities, laboratory beneficiation tests must be carried out. If necessary, laboratory-scale smelting tests should be carried out to provide a basis for the industrial sector to determine the industrial parameters for reserves calculation and further experimental research and processing techniques.
Cultural Paper Machine
Paper Glass Making Machine,Cultural Paper Machine,Fourdrinier Paper Making Machine,Fourdrinier Cultural Paper Machine
DanDong GaoXin Dryer Manufacturing Co.,Ltd , https://www.gaoxinpapermachine.com