6+ (150 g/ml). The isolate showed typical growth curve but phases (lag and log) extended in the presence
of mercury. Bacterial isolate showed optimum growth at 37ºC and at pH of 8. Metal processing ability of the
isolate was determined in a medium containing 100 μg/ml of Hg
2+. Pseudomonas sp. AN29 could decrease 85%
of mercury from the culture medium after 40 hours and was also able to remove Hg
2+ 10%, 40%, 50% and 56%
from the growth medium after 8, 16, 24 and 32 hours, respectively.
Pseudomonas sp. AN29 was also able to
uptake 74% of Hg
2+ (pellet) from the medium after 24 hours of incubation at 37oC. Excellent metal uptake ability
of
Pseudomonas sp. AN29 indicates the possibility of using the bacterial strain for the removal of mercury from
metal-contaminated wastewater.
Ali, A., & Rehman, A. (2014). Uptake of mercury by a bacterium, Pseudomonas sp. AN29, isolated from industrial effluents and its potential use in wastewater treatment. Iranian Journal of Science, 38(3), 231-237. doi: 10.22099/ijsts.2014.2265
MLA
A. Ali; A. Rehman. "Uptake of mercury by a bacterium, Pseudomonas sp. AN29, isolated from industrial effluents and its potential use in wastewater treatment", Iranian Journal of Science, 38, 3, 2014, 231-237. doi: 10.22099/ijsts.2014.2265
HARVARD
Ali, A., Rehman, A. (2014). 'Uptake of mercury by a bacterium, Pseudomonas sp. AN29, isolated from industrial effluents and its potential use in wastewater treatment', Iranian Journal of Science, 38(3), pp. 231-237. doi: 10.22099/ijsts.2014.2265
VANCOUVER
Ali, A., Rehman, A. Uptake of mercury by a bacterium, Pseudomonas sp. AN29, isolated from industrial effluents and its potential use in wastewater treatment. Iranian Journal of Science, 2014; 38(3): 231-237. doi: 10.22099/ijsts.2014.2265