The Distribution Law of the Fluid Composition along the Wet-gas Pipelines

For the technical calculation of wet gas transportation, the distribution law of composition along the pipelines is still a question to be solved. This paper analyzes the factors which effect the distribution of composition and develop the model to calculate the mole fraction of each component in different segments. The influence of the composition distribution on the pressure, temperature and velocities is discussed. Finally, the conclusions given in the paper are verified by the calculation results.