对湖北某硫化铜矿进行了微生物浸出溶剂萃取浓缩结晶硫酸铜的试验研究。
Progress in research on intensified microbiological leaching of low-grade copper sulfide ore;
测定雄黄微生物浸出液的LD _(50)，证明雄黄微生物浸出液具有一定毒性。
The measuring result of the LD_ (50) of the realgar microorganism lixivium proves that the realgar microorganism lixivium has certain toxicity.
为考查异化还原微生物在浸出金属氧化物中的行为，提高微生物浸出深海多金属结核的效率。
Behavior of microbial dissimilatory reduction in the process of bioleaching metal oxide was researched to increase the leaching efficiency of Marine manganese nodules.
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