Effect of the oxidation process on the molecular interaction of polyaromatic hydrocarbons (PAH) with carbon nanotubes: Adsorption kinetic and isotherm study by Akinpelu, Adeola Akeem, Ali, Md. Eaqub, Johan, Mohd Rafie, Saidur, Rahman, Chowdhury, Zaira Zaman, Shemsi, Ahsan Mushir, Saleh, Tawfik A.