【摘要】 根据收集的资料及多年的研究结果,系统地总结了湿法冶金中的新技术,分别阐述了浸出(加压浸出、活化浸出、细菌浸出、原地浸出)、溶剂萃取、离子交换、膜分离及电解方面的新发展与新技术,特别介绍了湿法制备粉体材料,并提出了湿法冶金的研究与应用方向。更多还原

【Abstract】 The new developments of hydrometallurgical technology are systematically summarized.The new technologies and new processes about leaching(pressurized leaching,active leaching,bacterial leaching,in-situ leaching),solvent extraction,ion exchange,electrolysis and membrane separation are expounded,respectively.The recent development status for preparating powder materials by wet method are especially introduced.The new direction for research and application of hydrometallurgy is also presented.更多还原