Removal of Selenium and Arsenic Oxyanions Using Natural Goethite-Rich Iron Ore from Daitari, Orissa, India: Effect of Heat Treatment
Sorption capacities of raw and calcined goethite-rich iron ore (GRI) collected from Datari iron-ore mines in Orissa for the removal of As and Se oxyanions were investigated in this study. Thermally treated GRI at 300 °C (GRI-300), having the maximum surface area (49.5 m 2 /g) and pore volume (0.028...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Hindawi - SAGE Publishing
2012-12-01
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| Series: | Adsorption Science & Technology |
| Online Access: | https://doi.org/10.1260/0263-6174.30.10.867 |