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5. New type of potassium deposit: Modal analysis and preparation of potassium carbonate

New type of potassium deposit: Modal analysis and preparation of potassium carbonate

来源 :中国科学：地球科学英文版 | 被引量 : 0次 | 上传用户：alexshinichi

【摘 要】

：

A kind of dolomitic mudstone newly found in North China has high amounts of K2O up to 10wB% in average, and potassium reserve is at superior scale. Mineral asse

【作 者】

：

MA Hongwen FENG Wuwei MIAO Shi 

【机 构】

：

NationalLaboratoryofMineralMaterials

【出 处】

：

中国科学：地球科学英文版

【发表日期】

：

2005年11期

【关键词】

：

INSOLUBLE POTASSIUM ore dolomitic mudstone MODAL analysis POTASSIUM carbonate 

【基金项目】

：

the Academic Foundation of the Ministry of Education of China

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A kind of dolomitic mudstone newly found in North China has high amounts of K2O up to 10wB% in average, and potassium reserve is at superior scale. Mineral assemblage of the potassium ore indicates a specific and complicated geological environment under w

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