VLXE is a thermodynamic software package that runs in Excel as an additional add in feature. It provides full range of PVT calculation inside Excel for both oil and gas system, and polymer system.

How is this Documentation Organized?
A practical approach has been taken and two different set of sections are presented. First section (chapter 2) deals with the basic introduction to the software with simple examples. This includes calculation of cloud point and phase envelope both with binary components as well as more then two components. If you are new user of VLXE, you are advised to work through the entire second chapter. Chapter 3 includes more advance feature of the software with oil and gas module. It includes characterization of mixture, how to perform oil and gas calculations, the usage of fluid as a feed and how to create OLGA input files. Simple example with system containing mixture of heavy and light oil is given to show how software works.

Where to Start
VLXE users, at all level of experience, will benefit greatly from working with this software. Once the software is installed, you will see VLXE add in feature at your Excel sheet. If you are new user of VLXE follow the tutorials given in first section.

Download pdf VLXE THERMODYNAMIC SOFTWARE TUTORIAL GUIDE