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作者:Marcela Méndez-Tovar , J. Viridiana García-Meza , Ignacio González
来源:[J].Bioelectrochemistry(IF 3.947), 2019, Vol.128, pp.30-38
摘要:... Biofilm evolution of Acidithiobacillus thiooxidans on a graphite plate was monitored by electrochemical techniques, using the graphite plate as biofilm support and elemental sulfur as the only energy source. Even though the elemental sulfur was in suspension, S 0 particles ad...
作者:Tannaz Naseri , Nazanin Bahaloo-Horeh , Seyyed Mohammad Mousavi
来源:[J].Journal of Environmental Management(IF 3.057), 2019, Vol.235, pp.357-367
摘要:... In this work, a two-step bioleaching method for recovery of metals from spent coin cells by Acidithiobacillus thiooxidans is performed for the first time. In this regard, the growth characteristics of A. thiooxidans was investigated in pure culture and during the two-step bi...
作者:Le-xian XIA , Jian-she LIU , Li XIAO ...
来源:[J].Transactions of Nonferrous Metals Society of China(IF 0.917), 2008, Vol.18 (1), pp.190-195
摘要:Abstract(#br)A cooperative bioleaching ( Acidithiobacillus ferriooxidans and Acidithiobacillus thiooxidans ) and single bioleaching ( Acidithiobacillus ferriooxidans or Acidithiobacillus thiooxidans ) of sphalerite were investigated by X-ray diffractometry, energy dispersive spec...
作者:Hee-Chan Jang , Marjorie Valix
来源:[J].Hydrometallurgy(IF 2.169), 2016
摘要:Abstract(#br)In this study, the adaptation of Acidithiobacillus thiooxidans to heavy metals leached from saprolitic Ni laterite ores from Riverina, Australia, was performed by gradual acclimatisation. The microorganism was cultivated in heavy metals (Ni, Co, Fe, Mg, Cr and Mn) wi...
作者:Ashish Pathak , Haragobinda Srichandan , Dong Jin Kim
来源:[J].Journal of Environmental Management(IF 3.057), 2019, Vol.242, pp.372-383
摘要:Abstract(#br)The feasibility of column bioleaching in the recovery of valuable metals (Ni, V, Mo, and Al) from an uncrushed petroleum refinery spent hydroprocessing catalyst using Acidithiobacillus thiooxidans has been reported . Different operational strategies such as submerged...
作者:Susana M. Calle-Castañeda , Marco A. Márquez-Godoy , Juan P. Hernández-Ortiz
来源:[J].Minerals Engineering(IF 1.207), 2018, Vol.115, pp.97-105
摘要:... We start with a “growing” stage, where the biogenic acid produced by the acidophilic bacteria Acidithiobacillus thiooxidans endows the proper conditions for solubilization. It is followed by a “recovery” stage, where the phosphate rock is added to the culture onc...
作者:Mengxue Diao , Elena Taran , Stephen M. Mahler ...
来源:[J].Journal of Microbiological Methods(IF 2.161), 2014, Vol.102, pp.12-14
摘要:Abstract(#br)We evaluated different strategies for constructing bacterial probes for atomic force microscopy studies of bioleaching Acidithiobacillus thiooxidans interacting with pyrite mineral surfaces. Of three available techniques, the bacterial colloidal probe technique is th...
作者:R.H. Lara , D. Valdez-Pérez , A.G. Rodríguez ...
来源:[J].Hydrometallurgy(IF 2.169), 2010, Vol.103 (1), pp.35-44
摘要:... The importance of sulfur-oxidizing microorganisms is evidenced by the fact that S 0 was generally added to promote the growth of Acidithiobacillus thiooxidans in some bioleaching processes. Preliminary research coupled either epifluorescence and atomic force microscopy (AFM) ...
作者:M.N. Chandraprabha , K.A. Natarajan
来源:[J].Hydrometallurgy(IF 2.169), 2006, Vol.83 (1), pp.146-152
摘要:... This paper discusses the utility of Acidithiobacillus thiooxidans for the selective removal of pyrite from chalcopyrite for the economic extraction of valuable copper. Interaction of bacterial cells with the sulfide minerals altered the surface chemistry of both the minerals ...
作者:Christine Lors , Mohamad Hajj Chehade , Denis Damidot
来源:[J].International Biodeterioration & Biodegradation(IF 2.059), 2009, Vol.63 (7), pp.880-883
摘要:...5 was monitored during growth of Acidithiobacillus thiooxidans . The first media was buffered with tricyclic phosphate whereas the second one contained phosphate ions and thus exhibited a stronger buffer capacity. Bacterial growth was not observed in any of the two media when ...

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