85402071
Aug 19, 2011
May 21, 2013
Computer software for the simulation of natural gas, refinery, chemical, petrochemical and pharmaceutical processes and plants operating at steady-state or dynamic mode; computer software for the prediction of physical and thermodynamic properties of pure components and mixtures; computer software for the correlation of pure component and mixtures physical properties; and computer software for the design of industrial piping systems
Electrical and Scientific Apparatus