Simsci-Esscor PRO/II software uses RATEFRAC methodology to simplify regulatory compliant petroleum distillation column sizing. PLANO, TEXAS, USA – March 17, 2008 – Invensys Process Systems, a leading provider of asset performance management solutions, and Silver Eagle Refining Inc., an independent Rocky Mountain area Independent Petroleum Refiner located in Woods Cross Utah, have successfully applied simulation software in meeting upcoming Environmental Protection Agency (EPA) Mobile Source ...