As viewed from application of the technoogy of producing high-pure manganes carbonate using poor manganese, ferrisulphas and ammonium hydrogen carbonate as raw material is introduced.

• 本文从应用的角度出发,介绍了以贫锰矿、硫酸亚铁、碳酸氢控等为原料,生产高纯碳酸锰的方法。