Model predictive control (MPC) can reduce batch cycle times and improve consistency for batch manufacturing processes. When applied to batch distillation at a pharmaceutical plant, Baxter was able to reduce the batch cycle time by 20% by using MPC instead of PID control. Other companies like BASF and Kaneka have also successfully applied MPC to batch reactors and seen benefits like reduced variability and increased capacity. While MPC requires more initial investment, the improvements in cycle time, quality, and consistency can significantly outweigh the additional costs for suitable applications.