An Approach To The Prediction Of Wax And
Asphaltene Deposition In A Pipeline Based On
Couette Device Experimental Data
Author(s)
D. Eskin, J. Ratulowski, K. Akbarzadeh & T. Lindvig
Abstract
An analysis of similarities of turbulent flows in a pipeline and a Couette device
is performed. The transport processes in both cases are determined mainly by the
boundary layer structure. A wax deposition model requires a single parameter to
be determined from the Couette flow experiments. The asphaltene deposition
modeling is more complicated and presented by the model framework only. The
effect of the centrifugal force on asphaltene particle transport in a Couette device
is investigated numerically. An approach to modeling wax deposition in a pipe
based on Couette device experimental results is illustrated by a numerical
example. The approaches developed can be straightforwardly applied for the
transport pipeline design.
Keywords: asphaltene, Couette device, deposition, pipe, precipitation, scaling,
turbulent transport, wax.
Keywords
asphaltene, Couette device, deposition, pipe, precipitation, scaling,
turbulent transport, wax
Related Book
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