Prediction of Water Content of Natural Gas Containing Acid Gases

There are several methods of calculating of water content of natural gas. These methods estimate water content while errors of these correlations increase when acid gas concentration increases. The objective of this research is to present a new correlation with less error for systems containing acid gases. The accuracy of the resulting method will be compared with other available shortcut methods. In this research, we use water content data to correlate a proper equation for prediction of water content in cases that acid gas concentration increases. This correlation gives us the water content as a function of temperature, pressure and gas composition.

کلیدواژه ها:

Water Content ، Sour Natural Gas ، Hydrogen Sulphide ، Carbon Dioxide ، Error Analysis