Study on the Influence Factors of Desilication in Bioleaching by B. Mucilaginosus
2011 ◽
Vol 415-417
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pp. 1740-1743
Keyword(s):
Bioleaching is an environmental friendly technology with many potential advantages such as few pollution and low energy requirement. The factors which affected the silicate-dissolving ability of Bacillus mucilaginosus Lv1-2on illite were investigated. The results showed that the optimum inoculum amount was 2%.The best carbon source and nitrogen source were glucose and (NH4)2SO4respectively. The silicon dissolution increased with the powder diameter decreased. The optimal temperature and shaking speed were 30°C and 220 rpm. The proper conditions were consistent with that of the growth of the strain,which confirmed that the strain played an important role in bioleaching.
2013 ◽
Vol 709
◽
pp. 810-813
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2010 ◽
Vol 76
(12)
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pp. 4102-4104
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Keyword(s):
Keyword(s):
2018 ◽
Vol 78
(10)
◽
pp. 2204-2213
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Keyword(s):
Keyword(s):
2018 ◽
Vol 42
(17)
◽
pp. 14332-14339
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