THE ANALYSIS OF COKED PARTICLES OF HYDROCRACKING OF MASUT CATALYSTS BY THE METHOD FERROMAGNETIC REZONANS

M.I.Rustamov, Kh.I.Abad-zadeh, E.G.Ismaylov, G.S.Mukhtarova, R.I.Guseynova, N.X.Efendiyeva, X.G.Gadirov