The effect of pH, grain size, and organic ligands on biotite weathering rates

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The effect of pH, grain size, and organic ligands on biotite weathering rates

Biotite dissolution rates were determined at 25 °C, at pH 2–6, and as a function of mineral composition, grain size, and aqueous organic ligand concentration. Rates were measured using both open- and closed-system reactors in fluids of constant ionic strength. Element release was non-stoichiometric...

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Bibliographic Details
Main Authors:	Bray, A., Oelkers, E., Bonneville, S., Wolff-Boenisch, Domenik, Potts, N., Fones, G., Benning, L.
Format:	Journal Article
Published:	Elsevier Ltd 2015
Online Access:	http://hdl.handle.net/20.500.11937/44349

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