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1.绪言浮选法自发明至今,其技术已有显著的进步。但是,浮选现象由于关系到矿粒表面的单分子膜厚薄,加之要证实矿粒表面的反应生成物,这也是极困难的问题,因此,对浮选机理的说明与现代浮选技术的进步相比较前者是落后的。然而,这40多年,关于其机理的研究有所积累,正在不断地逐步搞清浮选的本质,回顾关于浮选机理研究的几种说法流派是有意义的。本文列举了在过去的研究当中认为是特别
1. INTRODUCTION Since the invention of flotation method, its technology has made significant progress. However, the flotation phenomenon is also a very difficult problem due to the thickness of the monomolecular film related to the surface of the mineral grain, and the reaction product to be confirmed on the surface of the mineral grain. Therefore, the description of the flotation mechanism and the progress of the modern flotation technique Compared to the former is backward. However, over the past 40 years, studies on its mechanism have accumulated, and the nature of flotation is constantly being clarified. It is significant to review several schools of thought on the study of flotation mechanism. This article lists what was considered special in past studies