APPLICATION OF THE NEW NANOMATERIALS IN THE CRACKING OF PROPANE Article Markova E.B., Sheshko T.F., Serov Ju.M. CATALYTIC HYDROPROCESSING IN OIL REFINING : II Scientific-Technological Symposium (STS-II) (17-23 April, 2016, Belgrade, Serbia) : Abstracts. BIC. 2016. P. 171-172