生物浸出具有环境污染小、成本低等优点,已被广泛应用到冶金领域。总结了硫化矿和非硫化矿生物浸出所涉及的4类微生物,及其工业应用和研究结果,探讨了4类微生物浸矿工艺中存在的问题并提出了解决方法,展望了微生物浸出技术未来的发展方向。
Bioleaching has been widely used in metallurgical industry because of it ’ s environment friendly and energy saving .T his paper summarizes the microbes used in bioleaching of sulfide and nonsulfide minerals .The existing problems in this field are introduced .The developing trend is proposed .