Preparation of K2CO3 Using Potassic Syenite from East Qinling Mountains

来源 :The 12th International Conference on Salt Lake Research(第十二届 | 被引量 : 0次 | 上传用户:Melaniemei
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1 Introduction Songxian at East Qinling mountains in China possesses more than 100 million tons potassic syenite with the average K2O content of 13 %and the main mineral phase of K-feldspar which is a kind of potential potassium resources(shown in Figure 1).
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