| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 582013 | Journal of Hazardous Materials | 2009 | 8 Pages |
Abstract
The oxyanions removal process proposed herein was inspired on the common physicochemical treatment of wastewater using calcium hydroxide (Ca(OH)2). The particularity, for this novel method is the simultaneous calcium hydroxide carbonation with compressed carbon dioxide in order to stabilise the solid matter. This economical and ecological method could allow the removal of various oxyanions as well as the ex situ mineral sequestration of CO2; particularly, when the Ca(OH)2 source comes from alkaline solid waste.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Health and Safety
Authors
G. Montes-Hernandez, N. Concha-Lozano, F. Renard, E. Quirico,