FEATURES OF STRUCTURAL-GROUP COMPOSITION OF SATURATED HYDROCARBONS OF NAFTALAN OIL OF AZERBAIJAN

Abstract

Naftalan oil is known to be used in a treatment of various deseases. The unique medicinal effect is caused by the special chemical nature, due to this oil is differ from the industrial one. The actual problem of today is to study physical and chemical properties and chemical composition of Naftalan oil from various expluatation levels for the development of scientific bases of ecological monitoring of medicinal oil, and for the solution of the practical tasks on its standardization. The paper discusses the study on physical and chemical properties and chemical composition of the oils from the various levels of the top part of Naftalan field and the peculiarities of its biological effect.The tasks are as: a determination of physical and chemical properties, component and group hydrocarbon composition of oil in working wells of three exploitation levels (the first, marly, the second – sandy) of the top department of the Maikop suite of Naftalan oil field; a comparative study on structure-group composition of saturated hydrocarbons isolated from different on the properties samples of Naftalan oil to find their “working start”. As a result of the studies the influence of vertical differentiation was shown to effect sufficiently on fraction and component composition of Naftalan oil. The peculiarities of area distribution of a deposit are associated with changes in properties and composition of a fold structure and presence of the bed water-oil contact. A stability of oil of the first and marl levels and changes in properties of oil of the second sandy level effected by the stretching levels of the commercial oil are shown by the comparison of the results of the systematical analysis of the oil from the working wells of the top department of the oil field carrying out for 10 years. A difference in physical and chemical properties of oils was found to be caused by the peculiarities of structure-group composition of saturated components.Forcitation:Adigozalova V.A., Polyakova L.P. Features of structural-group composition of saturated hydrocarbons of Naftalan oil of Azerbaijan. Izv. Vyssh. Uchebn. Zaved. Khim. Khim. Tekhnol. 2017. V. 60. N 10. P. 22-29