矿浆电解的研究现状及展望

矿浆电解工艺(Slurry Electrolysis Process)是一种新的湿法冶金技术。目前,矿浆电解在处理黄铜矿、方铅矿、复杂银精矿、铋矿、多金属硫化矿等领域得到广泛的研究,其中在处理铋矿、复杂银精矿及金精矿方面取得突破,相继实现了工业化生产。它高效、环保的独特优点使矿浆电解具有广阔的应用前景。综述了矿浆电解的发展过程及研究现状,介绍了矿浆电解发展的历史、优缺点及当前它的机理研究、介质研究、设备研究、实验室研究现状和工业应用现状,并对矿浆电解的发展方向进行展望。

THE STUDYING SITUATION AND OUTLOOK OF SLURRY ELECTROLYSIS PROCESS

The slurry electrolysis process is a new technology of hydrometallurgy. Now it is widely studied for treating chalcoprite(CuFeS2),galena(PbS),complex silver concentrate, bismuth ore and multi-metal sulphide etc.. Great progress has been made and three slurry electrolysis factories have been established sequentially for treating bismuth ore, complex silver concentrate and gold concentrate. The unique advantage of its efficiency and environmental protection make slurry electrolysis process have wide application prospect. In this paper the development and the studying situation of slurry electrolysis process have been reviewed. The advantage , disadvantage and development history of the slurry electrolysis process have been introduced, and the current situation of slurry electrolysis process' mechanism research, medium research, equipment research, laboratory research and industrial application has been introduced too. And the studying orientation of slurry electrolysis process is also looked ahead.