Abstract: Eight components, i.e.Mn, SlOe, Fe, P, AlcOa, CaO, MgO and S, in manganese ore were determined by X-ray fluorescence spectrometer.

• 文章快照: 在自然界中主要以无水和含水的氧化锰及碳酸锰形式存在，现已知的含锰矿物达150多种。