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Reducing environments sulfur speciations

Sulfur Speciations and Redox Processes in Reducing Environments... [Pg.25]

Figure 12.15 Distribution of sulfur species versus pH in the system H2S-S(conoid)-H2O-NaCl(0.7 M) for ZS(aq) = 10" M. Reprinted with permission from Am. Chem. Soc. Symp. Ser. 93, J. Boulegue and G. Michard, Sulfur speciations and redox processes in reducing environments. In Chemical modeling in aqueous systems. Copyright 1979 American Chemical Society,... Figure 12.15 Distribution of sulfur species versus pH in the system H2S-S(conoid)-H2O-NaCl(0.7 M) for ZS(aq) = 10" M. Reprinted with permission from Am. Chem. Soc. Symp. Ser. 93, J. Boulegue and G. Michard, Sulfur speciations and redox processes in reducing environments. In Chemical modeling in aqueous systems. Copyright 1979 American Chemical Society,...
The solubility of Hg(II) is controlled by chemical speciation in natural waters, and the availability of ligands for complexation shifts dramatically under varying redox conditions (40). Speciation of dissolved Hg(II) in anoxic environments, such as sediments or the hypolimnion, should be strongly influenced by reactions with reduced sulfur (40, 41), whereas organic complexation is potentially important under oxic conditions (42, 43). [Pg.435]

See other pages where Reducing environments sulfur speciations is mentioned: [Pg.48]    [Pg.84]    [Pg.317]    [Pg.854]    [Pg.102]    [Pg.53]    [Pg.854]    [Pg.6999]   
See also in sourсe #XX -- [ Pg.25 ]



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