Humic substances as precursors for potentially harmful disinfection by-products
During the chlorination of drinking water, chlorine reacts with natural organic material to produce disinfection by-products, such as trihalomethanes and haloacetic acids, which are believed to be harmful to human health. The formation of these by-products is related to the aromatic carbon content o...
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| Veröffentlicht in: | Water science and technology 1999, Vol.40 (9), p.25-30 |
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| container_title | Water science and technology |
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| creator | SINGER, P. C |
| description | During the chlorination of drinking water, chlorine reacts with natural organic material to produce disinfection by-products, such as trihalomethanes and haloacetic acids, which are believed to be harmful to human health. The formation of these by-products is related to the aromatic carbon content of the water, for which specific ultraviolet absorbance serves as a useful surrogate. Because humic substances in water tend to have a higher aromatic carbon content and a higher specific ultraviolet absorbance than non-humic substances, they produce greater levels of disinfection by-products. |
| doi_str_mv | 10.1016/S0273-1223(99)00636-8 |
| format | Article |
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| fulltext | fulltext |
| identifier | ISSN: 0273-1223 |
| ispartof | Water science and technology, 1999, Vol.40 (9), p.25-30 |
| issn | 0273-1223 1996-9732 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_17686488 |
| source | EZB-FREE-00999 freely available EZB journals |
| subjects | Absorbance Applied sciences Aromatic compounds By products Byproducts Carbon content Chlorination Chlorine Disinfection Disinfection & disinfectants Drinking water Drinking water and swimming-pool water. Desalination Exact sciences and technology Haloacetic acids Humic substances Pollution Precursors Trihalomethanes Water treatment and pollution |
| title | Humic substances as precursors for potentially harmful disinfection by-products |
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