Hung-Hsiang Chou

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The aim of this study is to develop a systematic method on the basis of Petri net models to automatically generate operating procedures for multiple material transfer tasks in any batch process. The system model of the pipeline network used for such tasks is built by assembling the component nets representing piping elements, i.e., fragments, valves, pumps(More)
Cleaning pipeline networks is a routine operation in almost every chemical plant. Our aim is to develop a systematic strategy to generate the needed operating procedures with Petri-net models. Specifically, the proper material-transfer routes are selected on the basis of the Petri-net representation of all possible paths. The equipment models are then(More)
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