杨志才, 余国琮, 莫志民, et al. Study on Optimal Strategies andMicrocomputer Control of Batch Distillation(Ⅱ)Batch Distillation Column and itsMicrocomputer Control[J]. CIESC Journal, 1989, (3).
杨志才, 余国琮, 莫志民, et al. Study on Optimal Strategies andMicrocomputer Control of Batch Distillation(Ⅱ)Batch Distillation Column and itsMicrocomputer Control[J]. CIESC Journal, 1989, (3).DOI:
This paper follows preceding paper (I). A new structure of batch distillation column with zero reboiler holdup is described
which is suitable for the case of drawing out heavy component from the bottom. A microcomputer control system with four closed loops for three batch distillation columns is reported. The experimental results of batch separation of a four components mixture with new operating model agreed well with theoretical prediction and showed reliable control by microcomputer.