Physico-chemical properties of high-sulfuric heavy oils from yablunivske deposit
The article presents the experimental results regarding the properties of oils from Yablunivske deposit, Poltava region, Ukraine. The obtained data allows to choose further possible processing. The crude oil was fractionated through siulation distillation, the main physico-chemical characteristics, structural and mechanical properties, as well as metals content andf elemental composition were determined. The oils under study were found to be extra-heave high-sulfuric oils, without light distillates; their density, viscosity and metal contents are high.