concentration levels of 16 polycyclic aromatic hydrocarbons (pahs) consisting of naphthalene, acenaphthylene, acenaphthene, fluorine, phenantherene, anthracene, fluor?anthene, pyrene, benzo(a)anthracene, chrysene, benzo(b)fluoranthene, benzo(k)fluoranthene, benzo(a)p?yrene, dibenzo(a,h)ant?hracene, indeno(1,2,3-cd) pyrene and benzo(g,h,i)perylene were measured in water and sediment samples coll...

As the main source of drinking water in karst areas southern China, underground rivers play an important supporting role local economic and social development. However, due to special aquifer structure polycyclic aromatic hydrocarbons (PAHs) can easily enter environment cause serious pollution, which will affect quality safety. In this study, Qing-shui Spring river Nanning city was selected as ...

Estuarine sediments are significant repositories of anthropogenic contaminants, and thus knowledge of the impacts of pollution upon microbial communities in these environments is important to understand potential effects on estuaries as a whole. The Lagos lagoon (Nigeria) is one of Africa's largest estuarine ecosystems, and is impacted by hydrocarbon pollutants and other industrial and municipa...

Aim: The aim of this study is to generate and investigate oral bioaccessibility based on the health risk polycyclic aromatic hydrocarbon (PAHs) in fly ash from waste tyres petroleum products Rivers State, Nigeria.
 Study Design: Crude oil, crude oil asphalt, artisanal diesel, refined engine samples were collected incinerated. different analyzed with GC-MS.
 Place Duration Study: State...