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Development of Inferential Model for Advanced Process Control (APC) of Isopropyl-Alcohol (IPA) – Acetone Column

E.ZANI, NUR AINNA EMIRA (2014) Development of Inferential Model for Advanced Process Control (APC) of Isopropyl-Alcohol (IPA) – Acetone Column. Universiti Teknologi PETRONAS. (Unpublished)

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Abstract

This project focusing on separating Isopropyl-Alcohol (IPA) – Acetone mixtures into desired purity in distillation process unit. The experiment is conducted in Pilot Scale Distillation Unit in UTP Academic Block and simulation is prepared using Aspen HYSYS. This project presents a development of inferential model to provide standard product estimator for distillate in distillation column. This model acts like a ‘soft sensor’ that is able to give product properties online like hardware sensors. It is developed by Microsoft Excel Solver using existing variables data from experiment. Based on the analysis, performance of inferential model are good in predicting product composition with less error and high accuracy when compared with HYSYS simulation.Case studies were perform in changes of variables of reflux rate and steam rate.

Item Type: Final Year Project
Academic Subject : Academic Department - Chemical Engineering - Separation Process
Subject: T Technology > TP Chemical technology
Divisions: Engineering > Chemical
Depositing User: Users 2053 not found.
Date Deposited: 26 Sep 2014 15:09
Last Modified: 25 Jan 2017 09:37
URI: http://utpedia.utp.edu.my/id/eprint/14119

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