The effect of recent advances in computer technology on dynamic process simulation

As process plants are inherently time varying, dynamic simulation can provide insight and solutions not available through other techniques, for example in the following areas: safety and environmental aspects, process and control design, operation optimisation, and training and education. The use of modern simulation methods has led to the following trends: replacement of older simulation systems with newer interactive general purpose systems; broadening user base; cheaper simulation projects, faster turn around and more reliable results; and greater model complexity and size