{"title":"Assessment of the Effect of Feed Plate Location on Interactions for a Binary Distillation Column","authors":"A. Khelassi, R. Bendib","volume":24,"journal":"International Journal of Physical and Mathematical Sciences","pagesStart":925,"pagesEnd":930,"ISSN":"1307-6892","URL":"https:\/\/publications.waset.org\/pdf\/3138","abstract":"The paper considers the effect of feed plate location\r\non the interactions in a seven plate binary distillation column. The\r\nmathematical model of the distillation column is deduced based on\r\nthe equations of mass and energy balances for each stage, detailed\r\nmodel for both reboiler and condenser, and heat transfer equations.\r\nThe Dynamic Relative Magnitude Criterion, DRMC is used to assess\r\nthe interactions in different feed plate locations for a seven plate\r\n(Benzene-Toluene) binary distillation column ( the feed plate is\r\noriginally at stage 4). The results show that whenever we go far from\r\nthe optimum feed plate position, the level of interaction augments.","references":"[1] F. G Shinskey, Process Control Systems. Mc Graw Hill, 1979.\r\n[2] A.Khelassi, R. Bendib and J. A. Wilson, \"Assessment of Interactions in\r\nProcess Control System\". ICDSA, Antalya; Turkey, 2004.\r\n[3] A. Khelassi, \"An Algorithmic Method for the Assessment of Control\r\nStructures in a Distillation Column\". 7th International Conference on\r\nChemistry and its Role in Development, Egypt, 14-17, 2003.\r\n[4] A.Khelassi and C. Bouyahiaoui, \"Nouvelle Approche Pour R\u00e9duire Le\r\nPh\u00e9nom\u00e8ne D-interaction dans les Colonnes de Distillation\" IMPAC,\r\nIAP Boumerdes, Algeria, 227-232, 2000.\r\n[5] B. Kuo, \"Automatic Control System\", Sixth Edition, Prentice Hall,\r\n1991.\r\n[6] J. P Gagnepain and D. Seborg, \"Analysis of Process Interaction with\r\nApplication to Multiloop Design\". Ind. Eng. Chem. Process Des. Dev,\r\n21, 1, 1982.","publisher":"World Academy of Science, Engineering and Technology","index":"Open Science Index 24, 2008"}