Results 1 to 10 of about 8,912 (205)

Unveiling the Bioleaching Versatility of Acidithiobacillus ferrooxidans. [PDF]

Microorganisms
Acidithiobacillus ferrooxidans is a Gram-negative bacterium that thrives in extreme acidic conditions. It has emerged as a key player in biomining and bioleaching technologies thanks to its unique ability to mobilize a wide spectrum of elements, such as Li, P, V, Cr, Fe, Ni, Cu, Zn, Ga, As, Mo, W, Pb, U, and its role in ferrous iron oxidation and ...
Tonietti L, Esposito M, Cascone M, Barosa B, Fiscale S, Muscari Tomajoli MT, Sbaffi T, Santomartino R, Covone G, Cordone A, Rotundi A, Giovannelli D.   +11 more
europepmc   +5 more sources

Bioleaching of iron from laterite soil using an isolated Acidithiobacillus ferrooxidans strain and application of leached laterite iron as Fenton's catalyst in selective herbicide degradation. [PDF]

PLoS ONE, 2021
A novel isolated strain Acidithiobacillus ferrooxidans BMSNITK17 has been investigated for its bioleaching potential from lateritic soil and the results are presented.
Bhaskar S, Basavaraju Manu, Sreenivasa M Y   +2 more
doaj   +3 more sources

Phenomic and transcriptomic analyses reveal the sequential synthesis of Fe3O4 nanoparticles in Acidithiobacillus ferrooxidans BYM [PDF]

Microbiology Spectrum, 2023
Understanding the molecular mechanism of magnetite (Fe3O4) nanoparticle synthesis in Acidithiobacillus ferrooxidans BYM is particularly important for the commercial development of biogenic Fe3O4 nanoparticles.
Jiani Yang, Shuang Zhang, Yu Zhang, Dan Zhao, Tao Liu, Xindi Sun, Lei Yan   +6 more
doaj   +2 more sources

Biocompatibility Research of Magnetosomes Synthesized by <i>Acidithiobacillus ferrooxidans</i>. [PDF]

Int J Mol Sci
Magnetosomes are magnetic nanocrystals synthesized by bacteria that have important application value in biomedicine. Therefore, it is very important to evaluate their biocompatibility. It has been reported that the extremophilic acidophilic bacterium Acidithiobacillus ferrooxidans, which is aerobic, can synthesize intracellular Fe3O4 magnetosomes.
Wu BQ, Wang J, Liu Y, Yang BJ, Li HY, Zhao CX, Qiu GZ.   +6 more
europepmc   +3 more sources

Ultrasound enhances the recycling process and mechanism of lithium from spent LiFePO4 batteries by Acidithiobacillus ferrooxidans [PDF]

Scientific Reports
In this study, the ability of Acidithiobacillus ferrooxidans to oxidize Fe2+ to Fe3+ and recover battery black powder was investigated, establishing a system for leaching decommissioned lithium iron phosphate battery black powder from A.
Shaoliang Zhang, Qin Chen, Weihua Gu, Jianfeng Bai   +3 more
doaj   +2 more sources

Novel metal sites revealed by spectroscopic and structural characterization of the ferric uptake regulator from Acidithiobacillus ferrooxidans [PDF]

Computational and Structural Biotechnology Journal
Acidithiobacillus ferrooxidans (Af.) is a microorganism of significant biotechnological interest that thrives in acidic environments with very high concentrations of soluble iron.
Yerko Argandoña, Andrea Olivos, Patricia Obando, Francisco Imas, Ehmke Pohl, Raquel Quatrini, Mauricio Arenas-Salinas   +6 more
doaj   +2 more sources

Pyrite oxidation by Acidithiobacillus ferrooxidans bacteria [PDF]

Hemijska Industrija, 2005
The kinetic model of pyrite particle dissolution by the action of bacteria Acidithiobacillus ferrooxidans in a shaken Erlenmeyer flask was presented. The model agreed well with the experimental data for the extracted iron and the number of cells in the ...
Savić Dragiša S., Lazić Miodrag L., Veljković Vlada B., Vrvić Miroslav M.   +3 more
doaj   +3 more sources

Corrosion Behavior of Cast Iron in the Presence of Acidithiobacillus Ferrooxidans

International Journal of Electrochemical Science, 2021
Ferrooxidans bacteria occur widely in acid mine drainage water. This work examined the corrosion behavior of cast iron in the presence of the acidophilic iron-oxidizing bacterium Acidithiobacillus ferrooxidans (T.f).
Li Lin, Cheng Liu, Lei Fu, Ying Zeng, Min Gong, Xue jun Cui, Junchen Meng, Xin jie Huang   +7 more
doaj   +1 more source

Potential application of a knowledgebase of iron metabolism of Acidithiobacillus ferrooxidans as an alternative platform

Electronic Journal of Biotechnology, 2021
Background: Acidithiobacillus ferrooxidans is a facultative anaerobe that depends on ferrous ion oxidation as well as reduced sulfur oxidation to obtain energy and is widely applied in metallurgy, environmental protection, and soil remediation.
Zhongkun Zhou, Wantong Ma, Yuheng Liu, Shiqiang Ge, Shujian Hu, Rentao Zhang, Yunhao Ma, Kangjia Du, Ashikujaman Syed, Peng Chen   +9 more
doaj   +1 more source

Phylogenetic heterogeneity of the species Acidithiobacillus ferrooxidans [PDF]

International Journal of Systematic and Evolutionary Microbiology, 2003
Polyphasic genotypic analysis of 25 Acidithiobacillus ferrooxidans strains isolated from ores and ore concentrates collected in different regions of the world showed considerable strain heterogeneity. Restriction patterns of the chromosomal DNA of these strains obtained by PFGE were specific for each strain.
Grigorii I, Karavaiko, Tat'yana P, Turova, Tamara F, Kondrat'eva, Anatoli M, Lysenko, Tat'yana V, Kolganova, Svetlana N, Ageeva, Lyudmila N, Muntyan, Tat'yana A, Pivovarova   +7 more
openaire   +2 more sources