Anaerobic Neutrophilic Pyrite Oxidation by a Chemolithoautotrophic Nitrate-Reducing Iron(II)-Oxidizing Culture Enriched from a Fractured Aquifer

2021 ◽  
Author(s):  
Natalia Jakus ◽  
Adrian Mellage ◽  
Carmen Höschen ◽  
Markus Maisch ◽  
James M. Byrne ◽  
...  
Keyword(s):  
Pyrite Oxidation ◽  
Fractured Aquifer

MICROBIALLY-MEDIATED PYRITE OXIDATION IN THE TUNNEL CITY GROUP AND WONEWOC FORMATION SANDSTONES OF TREMPEALEAU COUNTY, WI

2020 ◽  
Author(s):  
Lisa D. Haas ◽  
◽  
Eric Roden ◽  
Matthew Ginder-Vogel ◽  
James J. Zambito
Keyword(s):  
Pyrite Oxidation ◽  
City Group

Pyrite oxidation in carbonate-buffered solution: 2. Rate control by oxide coatings

1990 ◽  
Vol 54 (2) ◽  
pp. 395-402 ◽  
Author(s):  
R V. Nicholson ◽  
R.W Gillham ◽  
E.J Reardon
Keyword(s):  
Rate Control ◽  
Pyrite Oxidation ◽  
Oxide Coatings

Biofilm Formation, Communication and Interactions of Mesophilic Leaching Bacteria during Pyrite Oxidation

2013 ◽  
Vol 825 ◽  
pp. 107-110
Author(s):  
Sören Bellenberg ◽  
Robert Barthen ◽  
Mario Vera ◽  
Nicolas Guiliani ◽  
Wolfgang Sand
Keyword(s):  
Quorum Sensing ◽  
Acidithiobacillus Ferrooxidans ◽  
Biofilm Formation ◽  
Pyrite Oxidation ◽  
Cell Communication ◽  
Homoserine Lactone ◽  
Mixed Cultures ◽  
Acyl Homoserine Lactone ◽  
Leaching Bacteria ◽  
Leaching Efficiency

A functional luxIR-type Quorum Sensing (QS) system is present in Acidithiobacillus ferrooxidans. However, cell-cell communication among various acidophilic chemolithoautotrophs growing on pyrite has not been studied in detail. These aspects are the scope of this study with emphasis on the effects exerted by the N-acyl-homoserine lactone (AHL) type signaling molecules which are produced by Acidithiobacillus ferrooxidans. Their effects on attachment and leaching efficiency by other leaching bacteria, such as Acidithiobacillus ferrivorans, Acidiferrobacter spp. SPIII/3 and Leptospirillum ferrooxidans in pure and mixed cultures growing on pyrite is shown.

scholarly journals Effect of temperature and illumination on pyrite oxidation between pH 2 and 6

2000 ◽  
Vol 1 (1) ◽  
Author(s):  
Martin Schoonen ◽  
Alicia Elsetinow ◽  
Michael Borda ◽  
Daniel Strongin
Keyword(s):  
Pyrite Oxidation ◽  
Effect Of Temperature

Surface passivation model explains pyrite oxidation kinetics in column experiments with up to 11 bars p(O2)

2016 ◽  
Vol 75 (16) ◽  
Author(s):  
Marton Berta ◽  
Frank Dethlefsen ◽  
Markus Ebert ◽  
Karsten Gundske ◽  
Andreas Dahmke
Keyword(s):  
Oxidation Kinetics ◽  
Surface Passivation ◽  
Pyrite Oxidation ◽  
Column Experiments

Quantifying pyrite oxidation on continental shelves during the onset of Antarctic glaciation in the Eocene-Oligocene transition

2021 ◽  
Vol 568 ◽  
pp. 117015
Author(s):  
Weiqi Yao ◽  
Stefan Markovic ◽  
Adina Paytan ◽  
Andrea M. Erhardt ◽  
Ulrich G. Wortmann
Keyword(s):  
Pyrite Oxidation ◽  
Continental Shelves
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