WebThe concentrations of polycyclic aromatic hydrocarbons (PAHs) in the leachate from the gangue and 20 groundwater samples, which were collected from the 12th Coal Mine around gangue piles in Henan Province, China, were determined by SPE-GC-MS. The characteristics of PAHs pollutants in groundwater wer … WebAug 26, 2024 · PAHs pose a severe threat to the aquatic environment as the pollutants contained in the soot are washed away. Therefore, it seemed advisable to conduct research on the combustion of solid fuels such as hard coal with particle sizes above 60 mm, hard coal with a granule size of 25–80 mm, hard coal with a granule size of 8 &ndash ...
Phenols and hydroxy-PAHs (arylphenols) as tracers for coal …
WebThe abundances of 16 polycyclic aromatic hydrocarbons (PAHs) on the priority list of the United States Environmental Protection Agency (U.S. EPA) have been determined in 14 … WebDec 6, 2024 · The PAHs released from coal tar-based coatings persist in seawater for 6–96 h and can be accumulated in marine organisms such as oysters . While the risks related to the use of coal-tar products are supported by solid proofs, very scarce studies of contamination in buildings, which can be associated with the emission from coal-tar … how to open meyers hand soap
Exposure Assessment of Polycyclic Aromatic Hydrocarbons in …
WebJan 21, 2024 · The populations in the vicinity of surface coal mining activities have a higher risk of morbidity due to diseases, such as cardiovascular, respiratory and hypertensive diseases, as well as cancer and diabetes mellitus. Despite the large and historical volume of coal production in Queensland, the main Australian coal mining state, there is little … WebNov 12, 2015 · Mining activities are among the major culprits of the wide occurrences of soil and water pollution by PAHs in coal district, which have resulted in ecological fragilities … WebThe abundances of 16 polycyclic aromatic hydrocarbons (PAHs) on the priority list of the United States Environmental Protection Agency (U.S. EPA) have been determined in 14 … murmaids popsicles and icicles