加速发展地浸与堆浸技术开发我国的矿产资源

TO ACCELERATE TECHNOLOGY OF IN SITU LEACHING AND HEAP LEACHING FOR MINING MINERAL RESOURCES OF CHINA

地浸与堆浸是当今世界上采冶开发低品位矿产资源最先进的技术。本文简要阐述了地浸与堆浸的基本概念及其优越性，论述了地浸与堆浸湿法冶金工艺研究的主要内容及该技术的发展与国内外应用现状，在阐述我国地浸与堆浸技术水平与国外相比存在的差距的基础上，提出了应用地浸与堆浸技术加速我国矿产资源开发的前景。

Recently, in situ leaching and heap leaching are the most advanced technology for mining low grade mineral resources in the world. This article briefly expounds the basic concept and advantages of in situ leaching and heap leaching and deals with the main research content of the hydrometallurgical technology of in situ leaching and heap leaching, its development and present application at home and abroad. Having expounded the gap existing between China's technology of in situ leaching and heap leaching and the foreign technology, the article forecasts the prospects of accelerating the mining of China's mineral resources by using the technology of in situ leaching and heap leaching.