Particle size and pH effects on remediation of chromite ore processing residue using calcium polysulfide (CaS5)

A long-term bench scale treatability study was performed to assess the ability to remediate chromite ore processing residue (COPR) using calcium polysulfide (CaS5). COPR materials were characterized with respect to particle size, pH, curing period and mineralogy. A stoichiometric ratio of sulfide sp...

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Bibliographic Details
Main Author: Moon, Deok Hyun (author)
Other Authors: Wazne, Mahmoud (author), Jagupilla, Santhi Chandra (author), Christodoulatos, Christos (author), Kim, Min Gyu (author), Koutsospyros, Agamemnon (author)
Format: article
Published: 2008
Online Access:http://hdl.handle.net/10725/3222
http://dx.doi.org/10.1016/j.scitotenv.2008.03.040
http://www.sciencedirect.com/science/article/pii/S0048969708003380
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