最近由江西省农垦厅和中国有色总公司南昌公司主持,对江西八一场稀土矿采用的“从稀土原矿母液中直接分组产品”新工艺进行了鉴定。该工艺特点是针对稀土原矿体母液中杂质含量高,用无皂P204对母液净化,能直接从中提取稀土,然后采取一 Recently, Jiangxi Province Land Reclamation Office and China Nonferrous Corporation Nanchang Company presided over the identification of the new technology of “direct grouping products from rare earth ore mother liquor” adopted by Bayi rare earth mine in Jiangxi Province. The process is characterized by high levels of impurities in the mother liquor of the rare earth ore body, purifying the mother liquor with soap-free P204, extracting the rare earth directly therefrom,