@article{ijtech-6507,
				title={Synthesis of Chemical Adsorbent for Purification of Heavy Oil Residue},
				author={Galymzhan Maldybayev,Roza Shayakhmetova,Saule  Nurzhanova,Rustam Sharipov,El-Sayed Negim,Aliya  Alimzhanova,Anar  Mukhametzhanova,Petr Osipov,Anwar  Usman},
				volume={15},
				number={3},
				year={2024},
				month={May},
				pages={792-802},
				DOI={https://doi.org/10.14716/ijtech.v15i3.6507},
				journal={International Journal of Technology},
				ISSN={2087-2100}}