溶液中离子对浸矿工程菌生长的影响  

The Influence of the Ions in Solution on the Growth of Bioleaching Engineering Bacteria

作　　者：范有静[1] 杨洪英[1] 訾建威[1] 

机构地区：[1]东北大学,辽宁沈阳110004

出　　处：《有色矿冶》2004年第2期17-19,共3页Non-Ferrous Mining and Metallurgy

基　　金：国家自然基金(50274024)和(50074015);辽宁省自然科学基金(20022022)

摘　　要：阐述了细菌浸矿较之传统浸矿的优越性,综述了近年来细菌氧化含砷难处理金矿石的机理及各种离子对其影响的研究工作,介绍了这种研究的应用。This paper expatiated the superiority of bioleaching compared with traditional leaching technics, and in- troduced the application of this kind of research, based on summarizing research work in recent years on mecha- nism of bioleaching of refractory gold ore bearing arsenic and the influence coming ftom some kinds of ions.

关 键 词：微生物氧化 难处理金矿石 各种离子 机理 影响 

分 类 号：Q939.9[生物学—微生物学]