日本就很少公开发表过关于铍矿浮选的研究,只不过是有一些非公开的资料。众所周知,日本作为铍的消费国发展的很快,但现在的情况是全部依靠输入矿石,没有国内资源。根据文献记载,在第二次世界大战中,发现福岛县石川地方、岐阜县福冈矿山、佐贺县佐嘉矿山等地可能有铍赋存,并已进行了开发。本报告即是以这些本国所产的铍矿作为试料而探讨了它们的浮选特性。 Japan rarely published publicly on beryllium flotation research, but there are some non-public information. As we all know, Japan as a beryllium consumer countries developed rapidly, but now the situation is all dependent on imported ore, there is no domestic resources. According to the literature, it was discovered during the Second World War that there may be beryllium in the places such as Ishikawa in Fukushima Prefecture, Fukuoka Mine in Gifu Prefecture and Zuojia Mine in Saga Prefecture and has been developed. This report refers to the beryllium produced in these countries as a sample to investigate their flotation characteristics.