目前，国际上大型的堆浸厂有秘鲁的Yanacocha金矿堆浸厂和美国的RoundMountain金矿推浸厂。Yanacocha金矿堆浸厂每月处理矿石136万吨，平均金品位为1.4克／吨。
Round Mountain金矿堆浸厂，日处理能力4.5万吨，平均金品位为1.1克／吨。我国目前最大规模的堆浸厂当属福建闽西紫金山金矿。年处理矿石260万吨，人浸矿石品位1.4克／吨-1.7克／吨，浸出率70％。
矿步制粒技术的改进
制粒技术的应用使堆浸提金工艺跃上一个新台阶，通过采用制粒技术，对于渗透性差、含泥质矿物多的矿石，以及废弃的尾矿都能进行堆浸提金。另外在制粒过程中加入氰化物使氰化物与矿石较均匀的接触，以强化浸出效果、这也是制粒技术的一项革新。
At present, the international large-scale heap leaching plant in Peru Yanacocha gold ore heap leaching plant and the United States of America's RoundMountain gold leaching plant. Yanacocha gold ore heap leaching plant of 1 million 360 thousand tons per month, the average gold grade of 1.4 grams / ton.
Round Mountain金矿堆浸厂，日处理能力4.5万吨，平均金品位为1.1克／吨。我国目前最大规模的堆浸厂当属福建闽西紫金山金矿。年处理矿石260万吨，人浸矿石品位1.4克／吨-1.7克／吨，浸出率70％。
Mountain Round gold ore heap leaching plant, the daily processing capacity of 1.1 tons, the average gold grade of grams / ton. China's largest heap leaching plant is Fujian in Zijinshan Gold mine. In the treatment of 2 million 600 thousand tons of ore, the ore grade 1.4 g / T -1.7 g / T, the leaching rate is 70%.
矿步制粒技术的改进
Improved mine step granulating technology
制粒技术的应用使堆浸提金工艺跃上一个新台阶，通过采用制粒技术，对于渗透性差、含泥质矿物多的矿石，以及废弃的尾矿都能进行堆浸提金。另外在制粒过程中加入氰化物使氰化物与矿石较均匀的接触，以强化浸出效果、这也是制粒技术的一项革新。
The application of granulation technology of heap leaching technology has leapt to a new level, through the use of technology for granulation, poor permeability and argillaceous mineral ore, and the tailings can heap leaching. In addition to cyanide and cyanide ore more uniform contact join in granulation process, with an innovative effect, which is the leaching of granulation technology.
