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专利名称：Mining method
发明人：平島 剛,三木 一,グディ パンディ ウイスヌ スーヤ
ンタラ,今泉 有二,青木 悠二,滝田 絵理
申请号：JP2018078157申请日：20180416公开号：JP2019014962A公开日：20190131
摘要： Problem to be solved: to provide a mining method capable of efficientlyseparating copper and molybdenum minerals. The settling method comprises aconditioning step for adding sulfite as a surface treatment agent to a mineral slurrycontaining a copper mineral and a molybdenum mineral, and a floating selective processfor settling with mineral slurry after the conditioning step. The hydrophilicity of copperminerals and molybdenum minerals can be varied by increasing the hydrophilicity ofcopper minerals selectively by sulfite.Therefore, molybdenum minerals can be selectivelyfloated and copper minerals and molybdenum minerals can be efficiently separated.Diagram
申请人：国立大学法人九州大学,住友金属鉱山株式会社
地址：福岡県福岡市西区元岡７４４,東京都港区新橋５丁目１１番３号
国籍：JP,JP
代理人：特許業務法人山内特許事務所
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