SYNTHESIS OF ZIRCONYL NAPHTHENATES ON THE BASIS OF OIL ACIDS AND THEIR APPLYING AS COMPLEX CATALYTIC SYSTEMS IN THE PROCESS OF OLIGOMERİZATİON (POLYMERIZATION) OF ETHYLENE

A.A.Khanmetov, K.Sh.Hajiyeva, M.J.Khamiyev, R.V.Alieva, H.R.Azizbeyli, S.F.Ahmedbekova

A new synthesis method of zirconyl naphthenates on the basis of the petroleum acids separated from Baku oils has been developed. It was determined that conducting the synthesis of zirconyl naphthenates in the medium of water-alcohol mixture promotes to obtaining them in pure form. The structure and composition of synthesized zirconyl naphthenates were studied by NMR, IR spectroscopy, RFA and elemental analysis. It was found that homogeneous metal complex catalysts (zirconyl naphthenates) have high catalytic activity in oligomerization and polymerization processes of ethylene.

Keywords : zirconyl chloride octahydrate, naphthenic acids, zirconyl naphtenates, ethylene, oligomerization., polymerization

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