New model simplifies natural gas viscosity calculations for improved industry efficiency.
The scientists developed a simple model to predict the viscosity of natural gas components and mixtures. They used a theory based on free volume and molecular parameters to create the model, which only requires 6 coefficients. By testing it with experimental data, they found that the model accurately predicts the viscosity of natural gas components with a small error rate. The model also performed well when applied to natural gas mixtures, showing that it is a reliable and straightforward way to calculate the viscosity of natural gas.
