To explore a new evaluation method for spontaneous combustion tendency of different areas in sulfide ore heap, ore samples from a pyrite mine in China were take
The effect of dolomite with different particle size fractions on hematite flotation was studied using sodium oleate as collector at p H of about 9. The effect m
In order to establish a restoring-force model for modified concrete columns with recycled aggregates concrete (RAC),cyclic loading tests were carried out on fiv