| Popis: |
Globally, the cement industry has been identified as a factor which causes significant pollution. This study is conducted to assess environmental impacts of cement industry - Rabak Cement Factory on vegetation and soil. Standard methods were followed in collecting, preparation and examination of some plant and soil samples from the study areas. The results showed that, the mean values of soil pH, electric conductivity and moisture contents, were (7.58, 449.38 µs/cm, 4.56%), respectively in the exposed area, and (7.28, 343.63 µs/cm, 4.31%) in the unexposed area. There were significance differences between exposed and unexposed areas with regard to concentrations of oxides of elements (Fe2O3, CaO, MgO, Mn2O, Na2O and K2O) in soil and in different vegetables (Radish, Jews mallow, Fennel, Rocket) in the study area. The factory management should further provide the latest technologies to reduce industrial emissions to protect the environment and population living around the factory. Further studies are needed to investigate the impacts of cement industry on environment. |
