摘要
黄金矿山老尾矿,作为粉体资源进行堆浸回收金,是当今黄金生产技术尚未解决的难题。通过试验室研究、半工业试验研究,作出粉体矿物浆式筑堆进行堆浸的研究工作,在解决粉体矿物堆浸透气性和渗水性方面作了一些探讨,并取得初步成果。
Extracting gold from powdery tailing by heap leaching is an unsolved problem in production teachnologies.Based on the research of laboratory experiment and pilot test on paddle powdery tailling this paper proposed a new leaching method.The new method has received preliminary experimental result on the gas permeability and osmosis of paddle heapbuilding.
出处
《黄金科学技术》
2003年第2期38-43,共6页
Gold Science and Technology
关键词
黄金尾矿
堆浸
浆式筑堆
gold tailing
heap leaching
paddle heap-building
