Russian Federation
Russian Federation
Russian Federation
Analysis of the mechanism of precipitation of asphalt-resin-paraffin deposits made it possible to identify the conditions for their accumulation in process pipelines during the movement of petroleum products. Connections between the intensity of heat and plastic transfer and the increase in the thickness of asphalt-resin-paraffin deposits in process pipelines have been identified. An expression was compiled to determine the total hydraulic losses caused by asphalt-resin-paraffin deposits in process pipelines. Proposed procedure for measuring the thickness of asphalt-resin-paraffin deposits on the inner surfaces of pipelines.
petroleum products, asphalt-resin-paraffin deposits, gas hydrates, pressure losses, bypass line, hydrodynamic characteristics, effective diameter, liquid flow rate
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