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浮选的最近发展浮选理論和浮选实踐,最近都有很大的发展。笔者前曾有專文討論浮选理論的現狀。本文就該文未提及的(特別是1956年发表的研究成果及浮选工艺与实踐方面)作一些介紹和評論。浮选的表面化学矿物結構与浮选的关系。桃崎順二郎曾提出一系列論文,他認为疎水性矿物大都为原子结合或分子(范德华氏)結合;而亲水性矿物大都为离子結合。并就矿物的分子結合型与表面亲水和疎水性的关系作出下列分类:
Recent developments in flotation flotation theory and flotation practice, have greatly developed. Previously, I had an article discussing the status quo of flotation theory. This article gives some introductory and commentary on the aspects not mentioned in this article (especially the research results published in 1956 and the flotation process and practice). Relationship between surface chemical mineral structure and flotation in flotation. Masahiro Tajizaki has put forward a series of papers, he believes that most of the water-based minerals are atomic binding or molecular (Van der Waals) combination; and most of the hydrophilic minerals for ion binding. And the molecular classification of minerals and the surface of the relationship between water and water made the following classification: