Reducing free residual chlorine using four simple physical methods in drinking water: effect of different parameters, monitoring microbial regrowth of culturable heterotrophic bacteria, and kinetic and thermodynamic studies
| Title: | Reducing free residual chlorine using four simple physical methods in drinking water: effect of different parameters, monitoring microbial regrowth of culturable heterotrophic bacteria, and kinetic and thermodynamic studies |
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استنادات
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| Author(s): | Sheikhi, R., Mahvi, A.H., Baghani, A.N., (...), Johar, F., Ghalhari, M.R. | |
| Published/Type: | 2021 / Original Article | |
| Journal: | Toxin Reviews, 40(4), pp. 1407-1420 | |
| Abstract:
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While chlorination is critical for water disinfection, a knowledge gap includes the nature of free residual chlorine (FRC) decay, which was investigated using four physical methods (SSA, SSR with and without a lid, heating, and incubator shaker). Keeping water samples in SSA and SSR methods for 24 h resulted in the FRC decline by 62% and 51%, respectively. The heterotrophic plate count (HPC) increased significantly between initial (3.17 ± 2.6-3.82 ± 1.1 CFU/mL) and final samples (6.7 ± 1.5-94.7 ±... | |
| Collaborations: |  .jpg){kind=small} |
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| View at: |
https://www.tandfonline.com/doi/abs/10.1080/15569543.2020.1726959 |
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