Published December 2022, Pg. 51-55

Section: Oil refining and petroleum chemistry

UOT: 665.61.2

DOI: 10.37474/0365-8554/ 2022-12-51-55

The study of group hydrocarbon content of oil from Garbi Absheron field

G.S. Mukhtarova Dr. in Tech. Sc. - Institute for Petrochemical Processes

Yu.A. Abdullayeva PhD in Tech. Sc. - Institute for Petrochemical Processes

N.G. Alakbarova, - Institute for Petrochemical Processes

S.F. Ahmadbayova Cand. in Ch. Sc. - Institute for Petrochemical Processes

S.A. Aliyeva - Institute for Petrochemical Processes

N.A. Rzayeva - Institute for Petrochemical Processes

N.F. Gafarova - Institute for Petrochemical Processes

With the increase of production and processing of the heavy oils, an issue of the complex research of their group hydrocarbon content and properties occurs. An adsorption method of separation of native oil from Garbi Absheron field with KSM brand silicagel was applied to study the group hydrocarbon content. Methane-naphthene and separate groups of aromatic hydrocarbons, asphaltene-resin compounds have been obtained. It was established that this oil consists of 42.40 % saturated (methane-naphtene), 44.46 % aromatic hydrocarbons and 13.14 % asphaltene-resin compounds. The structural group content of the fractions obtained has been studied via the spectral (IR and UV) methods. Due to the fact that by its physico-chemical properties, commercial quality and fractional analysis, this oil is close to the other Azerbaijani heavy oils, their combined transportation and refining is recommended. 

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