...能的影响 关键词：铁矿石；脱磷；生物浸出；氧化亚铁硫杆菌 [gap=1050]Key words: dephosphorization; iron ores; bio-leaching; Acidthiobacillus ferrooxidans(A.f) ...
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bio-leaching细菌浸出 The effects of pH value,mass fraction of pulp,ore particle size,inoculation concentration and dose of the surfactant Twe...
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bio leaching 细菌浸出
bio-leaching bed 生物沥滤床
Bio-leaching Methods 生物浸出法
heap bio leaching oxidation 堆式细菌氧化
bio leaching agent of gold 生物浸金剂
bio-heap leaching 生物堆浸
The results showed that the bio-leaching rate of this refractory uranium ore can reach 89.2% with the mechanical stirring,and only 67.6% with the pneumatic agitating. It is clearly that the mechanical agitation is effective for bio-leaching of the uranium ores.
试验结果显示,机械搅拌方式下铀的渣计浸出率可达89.2%,而充气搅拌方式下铀的渣计浸出率仅为67.6%,说明机械搅拌方式更有利于该铀矿石的细菌浸出。
参考来源 - 不同搅拌方式下某铀矿石的细菌浸出效果·2,447,543篇论文数据，部分数据来源于NoteExpress
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In this paper, the electrochemical theory about the bacteria culture in sulfide bio-leaching system and, sulfide oxidation mechanism in the presence of bacteria were elucidated systematically.
系统阐述了硫化矿细菌浸出体系细菌生长及细菌存在时硫化矿氧化的电化学理论。
A comparative tests of uranium bio-leaching was conducted, where with and without the presence of pyrite are studied and comparison made on leaching cycle, acid consumption rate and rate of leaching.
通过柱浸方式，用加入黄铁矿和不加入黄铁矿的铀矿石进行微生物浸铀对比试验，从浸出周期、耗酸率、铀浸出率等方面研究黄铁矿对微生物浸铀的影响。
The method and result of leaching of gold ore heap bio oxidation cyanidation CIL process was introduced.
介绍了难浸金矿石堆式细菌氧化—氰化炭浸提金的基本试验方法和结果。
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