The Process of Liquid Accumulations Removing From Natural Gas Pipeline

Overview of the prospects for the introduction of ultrasonic oil treatment in the main pipeline transport

“…A separate important condition is the preservation of the composition of the feedstock without the destruction of high-molecular hydrogens. In general, the pumping method should be relatively simple, economically justified and not change the composition of the oil [3,4].…”

“…The second method involves heating oil to temperatures of 50 °C, this is due to the technical features of the transport of a hot medium, as well as the fact that at this temperature a significant part of the paraffins is in molten form. At the same time, oil heating stations are located along the pipeline route to prevent reaching the pour point [3,4].…”

“…Their impact is manifested in a decrease in the pour point of oil. The principle of operation is to increase the number of paraffin crystallization centers and change their morphology [3,4].…”

“…When transporting oil, it is also not allowed to change the chemical composition of oil, because paraffin and other macro molecules are valuable components, which are further used for processing. For example, thermal destructive treatment of oil in which oil is heated and treated with pressure, as a result oil flowability is improved and solidification temperature is reduced, but in the process the chemical composition is changed [3,4].…”