(379n) Sustainable Solution for the Effective Removal of Poly Aromatic Hydrocarbons from Petroleum Fractions.

This study investigates the development and application of a porous carbon as a sustainable material for the removal of poly aromatic hydrocarbons (PAH) from heavy petroleum fractions. PAHs pose an operational challenge in refining due to their toxicity and high molecular weight. While advanced refining techniques such as hydrocracking and hydroisomerization reduce PAH levels, complete elimination is not always feasible, leading to environmental contamination and compromised products quality. Recognizing the prevalence of PAHs in crude oil and the associated risks, our research focuses on developing sustainable and effective materials for removing PAHs from heavy oil fractions. This study optimizes the structure and surface properties of activated porous carbons to enhance PAHs absorption. Experimental results demonstrate that our activated porous carbon significantly lowers PAH content in heavy petroleum streams, meeting rigorous industry standards and contributing to environmental safety. Our finding suggests that our porous carbon offers a sustainable and effective solution for reducing PAH concentrations in petroleum derived products. This innovation not only marks a significant advancement in refining technology but also provides a path toward producing cleaner and safer petroleum products.