CAJ | 학술논문

在生物浸出过程中，不同类型的浸矿微生物相互影响、相互促进，提高各自的代谢活动，从而提高金属浸出率。综述浸矿微生物协同作用的类型铁氧化菌与硫氧化菌、自养菌与异养菌、吸附菌与游离菌以及常温菌与高温菌的协同作用以及它们之间的作用机制，并分析协同作用的研究思路及生物浸出过程中矿物的溶解途径，重点介绍协同作用的研究方法和关键代谢产物及其作用。
재생물침출과정중，불동류형적침광미생물상호영향、상호촉진，제고각자적대사활동，종이제고금속침출솔。종술침광미생물협동작용적류형철양화균여류양화균、자양균여이양균、흡부균여유리균이급상온균여고온균적협동작용이급타문지간적작용궤제，병분석협동작용적연구사로급생물침출과정중광물적용해도경，중점개소협동작용적연구방법화관건대사산물급기작용。
During bioleaching, different types of mixed bacteria interact and cooperate with each other to improve their metabolic activities and increase the metal extracting rate. The synergy types of microorganisms, such as the synergy of iron-oxidizing bacteria and sulfur-oxidizing bacteria, the synergy of autotrophic bacteria and heterotrophic bacteria, the synergy of adsorbed bacteria and free bacteria and the synergy of mesophilic bacteria and thermophilic bacteria and the mechanism of their interactions were reviewed. And the synergy and mineral dissolution ways during bioleaching were discussed, the research methods of the synergy and the roles of important metabolites were discussed.