【摘要】 本文阐述了堆浸制粒新技术的发展历史和对开发利用低品位矿产资源的重大意义,列举了湖南某金旷粉矿制粒堆浸新工艺半工业试验研究,文中研究方法和所得结果对于类似矿山皆有推广实用价值。更多还原

【Abstract】 This paper traced out the history of the evoluation of granulation heap leaching,clarified the great significance of the application of this technique to the utilization of low graded mineral resources and showed an example of its application in the pilot-test conducted in a gold mine of Hunan Province. The researching method used in this paper and the researching result obtained are worthy to be popularized and consulted for the similar mines.更多还原