INVESTIGATION OF CATALYTIC PROPERTIES OF NANO-PARTICULATED TITANIUM DIOXIDE IN OXIDATION OF ISOPROPYLBENZENE

E.B.Zeynalov, Y.M.Nagiyev, M.Ya.Magerramova

Catalytic properties of nano-grade titanium dioxide of mean size 5–10 nm have been studied in a model isopropylbenzene (cumene) oxidation. The kinetic data obtained indicate the significant catalytic activity of nano-TiO₂ for fairly broad concentration interval. The deep catalytic oxidation of cumene for 6 hours at 100⁰C affords mainly cumene hydroperoxide. The results can be used to prepare effective catalytic systems for oxidation of aromatic hydrocarbons

Keywords : air oxidation, isopropylbenzene, nano-grade titanium dioxide, naphthenate Co, naphthenate Mn, cumene hydroperoxide

View article

SUBMITION

THE LAST NUMBER OF THE JOURNAL

№2 2025

CONTENT

- GREEN HYDROGEN IS THE ENERGY SOURCE OF THE FUTUREA.Sh.Aliyev, R.G.Huseynova, U.M.Gurbanova, A.O.Zeynalova, D.B.Tagiyev

- PROCESSING OF MINERAL RAW MATERIALS BASED ON THE PRINCIPLES OF GREEN CHEMISTRYA.A.Geidarov, G.I.Alyshanly, A.B.MuradovaMore