Biotic and Abiotic Reduction and Solubilization of Pu(IV)O^sub 2^.xH^sub 2^O^sub (am)^ as Affected by Anthraquinone-2,6-disulfonate (AQDS) and Ethylenediaminetetraacetate (EDTA)

Biotic and Abiotic Reduction and Solubilization of Pu(IV)O^sub 2^.xH^sub 2^O^sub (am)^ as Affected by Anthraquinone-2,6-disulfonate (AQDS) and Ethylenediaminetetraacetate (EDTA)

This study measured reductive solubilization of plutonium(IV) hydrous oxide (...) with hydrogen (...) as electron donor, in the presence or absence of dissimilatory metal-reducing bacteria (DMRB), anthraquinone-2,6-disulfonate (AQDS), and ethylenediaminetetraacetate (EDTA). In PIPES buffer at pH 7 w...

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Veröffentlicht in:Environmental science & technology 2012-02, Vol.46 (4), p.2132
Hauptverfasser: Plymale, Andrew E, Bailey, Vanessa L, Fredrickson, James K, Heald, Steve M, Buck, Edgar C, Shi, Liang, Wang, Zheming, Resch, Charles T, Moore, Dean A, Bolton, Harvey
Format: Artikel
Sprache:eng
Schlagworte:
Bacteria
Chemical compounds
Electron transfer
Membranes
Molecules
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Zusammenfassung:This study measured reductive solubilization of plutonium(IV) hydrous oxide (...) with hydrogen (...) as electron donor, in the presence or absence of dissimilatory metal-reducing bacteria (DMRB), anthraquinone-2,6-disulfonate (AQDS), and ethylenediaminetetraacetate (EDTA). In PIPES buffer at pH 7 with excess ..., Shewanella oneidensis and Geobacter sulfurreducens both solubilized
ISSN:0013-936X