NDLI: Modeling and simulation of the phosphoric unit in Skhira plant

Content Provider	IEEE Xplore Digital Library
Author	Ben Mohamed, S. Boussaid, B. Abdelkrim, M.N. Tahri, C.
Copyright Year	2015
Description	Author affiliation: Nat. Sch. of Eng. of Gabes, Gabes Univ., Gabes, Tunisia (Ben Mohamed, S.; Boussaid, B.; Abdelkrim, M.N.) \|\| Skhira Plant, Tunisian Chem. Group, Tunisia (Tahri, C.)
Abstract	This work deals with the physical modeling of the phosphoric unit in the Tunisian Chemical Group (TCG). The process is consisting of a continuous reactor and a rotary filter. This study focuses on the different physical laws involved in the filtration step and the attack step combined with different actuators models in order to get a simulator of the global process. In control, this system is Multiple Input Multiple Output (MIMO). Besides, many parameters rise in the system model and effect enormously the efficiency which should be modeled with precision such as permeability, porosity, specific resistance, etc. The improved model developed in this study offer practical means of interpreting experimental data and optimizing the efficiency of the two steps: filtration and attack. The majority of the reported process studies have not made attempts at measuring a full set of measurable parameters. The phosphoric model presented in this study may provides some guidance for the types of parameters involved in such process. Moreover, we think of implementing a user interface on MATLAB to supervise and control the phosphoric unit process via simulink model.
Starting Page	1
Ending Page	7
File Size	360238
Page Count	7
File Format	PDF
ISBN	9781479917587
DOI	10.1109/SSD.2015.7348244
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2015-03-16
Publisher Place	Tunisia
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Resistance set point optimization Temperature dependence Heating Filter chemical reactor control Permeability Mathematical model Inductors physical laws Slurries
Content Type	Text
Resource Type	Article

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