№ 3,
2007
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The peculiarities of hydrocarbon fluids behaviour in elastic waves field
Institute of Geology and Geophysics of Azerbaijan National Academy of Sciences, AZ1143, Baku, H.Javid av., 119
Summary
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The results of lab experiments dealing with the influence of low-frequency elastic fluctuations in frequency range from 6 to 12 Hz on peculiarities of hydrocarbon liquids behaviour have been considered.
The following definition has been made: drops sepa¬ration for hydrocarbon liquids in definite area of their density into smaller by size and different by viscosity and their separation from hard surface depending upon elastic fluctuations parameters. The reason maybe in change of above-molecular structure of hydrocarbon fluids and consequently change of adhesion and cohesion correlations under influence of low-frequency fluctuations. The reasons of oil viscosity change are studied depending upon their density during vibroinfluence on oil bed.