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Gas Industry

EPCON has partnered with DDBST (Oldenburg, Germany) to offer comprehensive property simulation software with the highest accuracy in VLE data for low-boiling hydrocarbons never before available in industry. The GPA Data Bank, 5th Edition was a major development project that captures 100% of all VLE data from over 200 GPA Research Reports and Technical Publications. This comprehensive effort was overseen and reviewed by GPA’s Section F Committee and allow for quick and direct evaluation of available VLE for direct determination of binary parameters and accurate results in process simulation.


All process simulators are only as good as their thermophysical properties and the GPA Data Bank with SYSTEM 7 Process Explorer provide an unbeatable combination. The superior 3-phase flash engine in SYSTEM 7 combined with accurate binary parameters fitted using the Dortmund Data Bank Software Package cannot be matched in accuracy or reliability by any other process engineering software –important to achieving the best possible gas processing system design and operation.


Engineer’s Aide SiNET, CHEMPRO, and SYSTEM 7 combined with the GPA Data Bank provide over 90% coverage of the GPA Engineering Data Book including process equipment sizing, fluid flow analysis, process control, process safety, and process simulation. Benefit from EPCON’s patented, award-winning graphical user interface for analysis of process systems that can be up to 5 times faster than other competitive software interfaces based on side-by-side comparisons of the same process system analyses. In the fast-growing gas processing industry, chose EPCON’s industry proven solution engines and high-quality thermophysical property data to succeed where others fail.