Results 1 to 10 of about 1,702 (138)

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   +2 more sources

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   +4 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

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

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

The outer membrane in Acidithiobacillus ferrooxidans enables high tolerance to rare earth elements [PDF]

Applied and Environmental Microbiology
The development of microbial chassis strains with high rare earth element (REE) tolerance is critical for the advancement of new metal biomining and bioprocessing technologies. In this study, we present a mechanistic understanding of how hyperacidophilic
Hannah S. Zurier, Raymond Farinato, Katarzyna H. Kucharzyk, Scott Banta   +3 more
doaj   +2 more sources

Quorum sensing improves current output with Acidithiobacillus ferrooxidans. [PDF]

Microb Biotechnol, 2018
Summary Acidithiobacillus ferrooxidans is a strict acidophilic chemolithoautotrophic bacterium that obtains its energy from reduced inorganic sulfur species or ferrous iron oxidation under aerobic conditions. Carbon felt electrodes were pre‐colonized by A. ferrooxidans
Chabert N, Bonnefoy V, Achouak W.
europepmc   +4 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