Development in Batch Distillation Technology and it’s Simulation and Optimization

Batch distillation is an important unit operation.The research progress on operation model of batch distillation at home and abroad was particularly introduced.Several kinds of mathematical models that are usually used,such as rigorous model and short-cut model,price reduction model,semi-rigorous model were reviewed.And development of batch distillation optimization and its application were discussed;the computer simulation and multi-objective optimization will become a trend.