Cadmium precipitation by sulfite reaction chain under UV irradiation
| Title: | Cadmium precipitation by sulfite reaction chain under UV irradiation | |
| Author(s): | Rasolevandi, T., Azarpira, H., Mahvi, A.H. | |
| Published/Type: | 2022 (2022-6-1) / Original Article | |
| Journal: | Desalination and Water Treatment, 260, pp. 128-138 | |
| Abstract:
|
Heavy metals in groundwater are potentially concerned because of their persistent toxicity, transformation to more toxic compounds, possibility of condensation, entry into the food chain. In this study removal of cadmium based on complexion in a UV/sulfite, and adsorption into MnO2 was investigated. Herein, cadmium was removed completely in the optimal condition Na2 SO3 = 0.3 mM, about 20 min reaction time (synthetic sample), pH 6, and 50 mg L-1. Afterwards,... | |
| Collaborations: |  |
|
| View at: | https://www.deswater.com/DWT_abstracts/vol_260/260_2022_128.pdf | |
comment