Environmental Assessment of Heavy Metals and Hydrocarbons in Waste Lubricants at Ladipo Auto-Mechanics Market, Lagos, Nigeria

Gregory Odimgbe & Olusegun Ayejuyo DOI: 10.5281/zenodo.17267765 SSR Journal of Engineering and Technology (SSRJET) Waste lubricants from automotive repair activities are an important yet under-regulated source of environmental contamination in urban markets. This study investigated the levels of heavy metals Read More …