摘要
在硫化物的生物氧化基础研究中，一直存在着直接作用与间接作用何者重要的争论，通过设计氧化实验，并结合光电子能谱分析和元素硫的形态分析，研究硫化物的生物氧化过程，确定了硫化矿石的生物氧化以直接作用为主，这对强化氧化过程控制有重要意义。
Relative importance of direct oxidation and indirect oxidation is always a key problem in the essential researches on the bio-oxidation of sulfides.In this paper through designing oxidation experiments,the oxidation processes of sulfides have been studied with combining XPS of ore samples and analysis of elemental sulfur's states.The results show that the direct oxidation is the main way of the oxidation and it is very important to enhance the oxidation process of sulfides.
出处
《东北电力学院学报》
1999年第2期1-9,共9页
Journal of Northeast China Institute of Electric Power Engineering
基金
国家自然科学基金
