亚硫酸对紫硫镍铁矿浮选作用的研究
A Study of the Action of Sulphurous Acid with Violarite Flotation
紫硫镍铁矿化学成分波动大,易氧化,易过粉碎,因此可浮性十分复杂。
Violarite has high volatility and is easy to be oxidized and overgrinded , so its floation nature is quite complicated .