Results 271 to 280 of about 115,116 (309)
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Effect of Copresence of Zerovalent Iron and Sulfate Reducing Bacteria on Reductive Dechlorination of Trichloroethylene.

Environmental Science and Technology, 2021
Sulfur amendment of zerovalent iron (ZVI) materials has been shown to improve the reactivity and selectivity of ZVI toward a select group of organohalide contaminants in groundwater, most notably trichloroethene (TCE).
Syful Islam   +5 more
semanticscholar   +1 more source

Microbial Diversity and Community Structure of Sulfate-Reducing and Sulfur-Oxidizing Bacteria in Sediment Cores from the East China Sea

open access: yesFrontiers in Microbiology, 2017
Sulfate-reducing bacteria (SRB) and sulfur-oxidizing bacteria (SOB) have been studied extensively in marine sediments because of their vital roles in both sulfur and carbon cycles, but the available information regarding the highly diverse SRB and SOB ...
Yu Zhen, Hui He, Zhigang Yu
exaly   +2 more sources

Iron minerals formed by dissimilatory iron-and sulfur reducing bacteria studied by Mössbauer spectrometry

Hyperfine Interactions, 2008
Zero-field and in-field Mossbauer investigations and electron paramagnetic resonance (EPR) measurements to follow the kinetics of the iron mineral formation by thermophilic dissimilatory anaerobic Fe(III)-reducing bacteria (strain Z-0001) and anaerobic alkaliphilic bacteria (strain Z-0531) were carried out.
N. I. Chistyakova   +5 more
openaire   +1 more source

Investigation of Cationic Surfactants and Sulfonamides and Their Nanoparticles as Biocides Against Sulfur Reducing Bacteria in the Petroleum Industry

Synthesis and Reactivity in Inorganic, Metal-Organic, and Nano-Metal Chemistry, 2013
A series of cationic ammonium surfactants (1–3) and sulfonamides (4–5) were synthesized and characterized using elemental analysis and FT-IR spectroscopy. The nanostructures of the synthesized surfactants and sulfonamides as silver and zinc nanoparticles (Ag/ZnNPs) were prepared and characterized using transmission electron microscope. The TEM image of
Salwa M. I. Morsy, Mohamed M. Ibrahim
openaire   +1 more source

Sulfur cycling in mixed cultures of sulfide-oxidizing and sulfate- or sulfur-reducing oil field bacteria

Canadian Journal of Microbiology, 1999
Thiomicrospira strain CVO and Arcobacter strain FWKO B are two nitrate-reducing, sulfide-oxidizing bacteria (NR-SOB) isolated from the Coleville field in western Canada. Analysis by reverse sample genome probing (RSGP) indicates that both can be enriched from Coleville produced water samples by addition of nitrate. Neither could be enriched from waters
Anita J Telang   +2 more
openaire   +1 more source

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