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文在收集大量资料的基础上，从浮选工艺及药剂等方面详细总结了近年来国内外磷矿浮选的进展情况，进而提出了磷矿浮选所面临的问题和对策
Based on a large amount of data collected, this paper summarizes the progress of flotation of phosphate rock at home and abroad in detail from the aspects of flotation process and medicament, and then puts forward the problems and countermeasures of flotation of phosphate rock