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Application of Dynamic Simulation on Effect of Chest Capacity in Papermaking Approach System  

Youn Hye Jung (Dept. of Forest Sciences, College of Agriculture and Life Sciences, Seoul National University)
Ham Choong-Hyun (Starch and Sweetwener Div., R&D Center, Daesang Co.,)
Chin Seong Min (Dept. of Forest Sciences, College of Agriculture and Life Sciences, Seoul National University)
Yoo Sung Ho (Meerae Engineering Co. Ltd.,)
Publication Information
Journal of Korea Technical Association of The Pulp and Paper Industry / v.37, no.2, 2005 , pp. 30-37 More about this Journal
Abstract
Compact system as a new and highlighted trend in papermaking technology gives papaermakers many advantages including simple and clean process, quick grade change, minimized liquid volume, and so on. It is possible to remove an existed chest for simplifying system and more utilization of space, but its effect on process and product stability must be evaluated qualitatively in advance. For this purpose, process simulation can be applied. We examined the effect of disturbances on process and product in a papermaking system with and without machine chest using dynamic simulation. As compared with the existed system, the paprmaking system without machine chest showed twice or more variation in process and product and required longer time for stabilization.
Keywords
compact system; approach system; chest; dynamic simulation; variation;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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