Remediation of groundwater chromate contamination : mineralogy and mineral chemistry / by A. Pratt, D. Blowes, C. Ptacek. : En13-5/97-104E-PDF
"The paper describes the mineralogy and mineral chemistry of longterm column studies conducted to assess the potential for in-situ treatment of chromate contaminated groundwater using permeable reactive walls. Chromium in the form of chromate is one of the most frequently encountered contaminants in groundwater. In the hexavalent form, Cr is highly toxic and carcinogenic. The study was initiated in 1992. Mineralogical analyses of reacted solids after flowing Cr(VI) contaminated groundwater through treatment materials for several years are presented"--Management perspective.
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publications.gc.ca/pub?id=9.846475&sl=1
| Ministère/Organisme | Canada. Environment Canada. National Water Research Institute (Canada) |
|---|---|
| Titre | Remediation of groundwater chromate contamination : mineralogy and mineral chemistry / by A. Pratt, D. Blowes, C. Ptacek. |
| Variante du titre | Products of chromate reduction on proposed subsurface remediation material |
| Titre de la série | NWRI contribution ; 97-104 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique | |
| Note(s) | Title from cover. Reprint of: Products of chromate reduction on proposed subsurface remediation material. Environ. Sci. Technol. 1997, 31, 2492-2498. Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references. |
| Information sur la publication | [Burlington, Ont.] : Environment Canada, Water Science and Technology Directorate, [1997]. |
| Auteur / Contributeur | Pratt, Allen R. Ptacek, Carol Jane, 1959- Blowes, David, 1956- |
| Description | [10] p. : ill. |
| Numéro de catalogue |
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| Descripteurs | Contaminated sites Groundwater Pollution control |