The Application of Process Systems Engineering Techniques to Zinc Electrowinning

Process Systems Engineering (PSE) can be defined as the integrated usage of computer-based design and analysis tools. As such, PSE is becoming increasingly important in the chemical and petrochemical industries. This paper shows how a range of PSE techniques have been applied to the zinc electrowinning process. Topics discussed include model development, parameter estimation, steady-state and dynamic model applications, steady-state optimisation and neural network modelling.