Browsing ELibrary by Subject "HYDROLYSIS"

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A SIMPLE MODEL FOR THE EFFECT OF HYDRATION ON THE DISTRIBUTION OF FERROUS IRON AT REDUCED HEMATITE (012) SURFACES

Wang J.; Rustad J.R. (2006)

Using a simple ionic model with polarizable oxygen ions and dissociating water molecules, we have calculated the energetics governing the distribution of Fe(II)/Fe(III) ions at the reduced (2 ? 1) surface of ?-Fe2O3 ...
EXPERIMENTAL STUDY OF LA(OH)3 AND GD(OH)3 SOLUBILITIES (25 TO 150°C), AND LA-ACETATE COMPLEXING (25 TO 80°C)

Deberdt S.; Castet S.; Dandurand J.L.; Harrichoury J.C.; Louiset I. (1998)

The solubilities of pure synthetic La and Gd hydroxides were measured in aqueous solutions over a wide range of pH (5-9.5) and temperature (40-150°C). The regression of these data is used to determine the first dissociation ...
MOLECULAR CHARACTERIZATION OF URANIUM(VI) SORPTION COMPLEXES ON IRON(III)-RICH ACID MINE WATER COLLOIDS

Ulrich K.U.; Rossberg A.; Foerstendorf H.; Z?nker H.; Scheinost A.C. (2006)

A mixing of metal-loaded acid mine drainage with shallow groundwater or surface waters usually initiates oxidation and/or hydrolysis of dissolved metals such as iron (Fe) and aluminum (Al). Colloidal particles may appear ...
SOLUBILITY OF FE(III) IN SEAWATER

Millero F.J. (1998)

Recently Kuma et al. [K. Kuma, J. Nishioka, K. Matsunaga, Controls on iron (III) hydroxide solubility in seawater: The influence of pH and natural organic chelators, Limnol. Oceanogr. 41 (1996) 396-407] made some careful ...

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