王淀佐教授是世界知名的选矿专家。他现在担任中国有色金属工业总公司总经理的科学技术顾问和北京有色金属研究院院长。 本世纪初开始应用的泡沫浮选技术,被视为矿物工业发展史上最大的科技成果之一,对矿冶工业的发展起了重要作用。然而处理当前尤其是下一世纪复杂共生和细粒嵌布的矿产资源时,传统的浮选理论与工艺愈 Professor Wang Dianzuo is a world-renowned mineral processing expert. He is now the science and technology advisor to the general manager of China Nonferrous Metals Industry Corporation and the president of Beijing Nonferrous Metal Research Institute. The froth flotation technology started to be applied in the beginning of this century is regarded as one of the largest scientific and technological achievements in the history of mineral industry and plays an important role in the development of mining and metallurgy industry. However, when dealing with the current complex mineralogy, especially the complex symbiosis and fine-grained mineral resources in the next century, the traditional flotation theory and technology