Analysis of the iron coatings formed during marcasite and arsenopyrite oxidation at neutral-alkaline conditions

Analysis of the iron coatings formed during marcasite and arsenopyrite oxidation at neutral-alkaline conditions

In order to study the nature of the precipitates formed on arsenopyrite and marcasite after reacting with neutral to alkaline solutions, a combination of techniques including Scanning Electron Microscope-Energy Dispersive Spectroscopy (SEM-EDS), X-ray Photoelectron Spectroscopy (XPS) and synchrotro...

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Bibliographic Details
Main Authors:	M.P. ASTA, R. PÉREZ-LÓPEZ, G. ROMÁ, V. ILLERA, J. CAMA, M. COTTE, R. TUCOULOU
Format:	Article
Language:	English
Published:	Universitat de Barcelona (UB), Geociències Barcelona (Geo3BCN), Institut de Diagnosi Ambiental i Estudis de l'Aigua (IDAEA), Universitat Autònoma de Barcelona (UAB) 2013-12-01
Series:	Geologica Acta
Subjects:	Sulphide oxidation. Iron phases. Arsenopyrite. Marcasite. Neutral-basic pH.
Online Access:	https://revistes.ub.edu/index.php/GEOACTA/article/view/9737

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