An experimental study of sepiolite dissolution rates and mechanisms at 25 °C

The steady-state dissolution rates of sepiolite were measured as a function of pH from mixed-flow reactor experiments at 25 °C in both citrate bearing and citrate-free aqueous solutions. Dissolution at pH ≤ 5.5 and pH ≥ 9.18 was found to be non-stoichiometric, with relatively more Mg being released...
Ausführliche Beschreibung

Gespeichert in:
Autor*in:

Mulders, Josephina J.P.A. [verfasserIn]

Oelkers, Eric. H.

Format:

E-Artikel

Sprache:

Englisch

Erschienen:

2020

Schlagwörter:

Non-stoichiometric dissolution

Dissoluion-reprecipitation

Leaching

Sepiolite

Dissolution rates

Umfang:

17

Übergeordnetes Werk:

Enthalten in: 109 Discovery of Novel DNA Methylation Markers for the Detection of Colorectal Neoplasia: Selection by Methylome-Wide Analysis - Taylor, William R. ELSEVIER, 2014, journal of the Geochemical Society and the Meteoritical Society, New York, NY [u.a.]

Übergeordnetes Werk:

volume:270 ; year:2020 ; day:1 ; month:02 ; pages:296-312 ; extent:17

Links:

Volltext

DOI / URN:

10.1016/j.gca.2019.11.026

Katalog-ID:

ELV049040103

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