Multivariable control of a debutanizer column using equation based artificial neural network model inverse control strategies

NM Ramli, MA Hussain, BM Jan - Neurocomputing, 2016 - Elsevier
The debutanizer column is an important unit operation in petroleum refining industries as it
is the main column to produce liquefied petroleum gas as its top product and light naphtha …

Optimization and nonlinear control of a batch crystallization process

W Paengjuntuek, P Kittisupakorn… - Journal of the Chinese …, 2008 - Elsevier
Crystallization process has been widely used for separation in many chemical industries
due to its capability to provide high purity product. To obtain the desired quality of crystal …

Modeling of the drying process in paper plants

YK Yeo, KS Hwang, SC Yi, H Kang - Korean journal of chemical …, 2004 - Springer
In this study a model for the drying process in paper production plants was developed based
on the mass and heat balances around drying cycles. Relationships for the heat transfer …

Thermal hazard evaluation for methyl ethyl ketone peroxide mixedwith inorganic acids

JM Tseng, RH Chang, JJ Horng, MK Chang… - Journal of thermal …, 2006 - Springer
Methyl ethyl ketone peroxide (MEKPO) possesses complex structures which have caused
many incidents involving fires or explosions by mixing with incompatible substances …

Modeling and control of an exothermal reaction

R Caetano, MA Lemos, F Lemos, F Freire - Chemical Engineering Journal, 2014 - Elsevier
A generic cascade control for an exothermic catalytic hydrogenation reaction carried-out in a
batch reactor has been studied using a lab-scale multi-phase reactor. The hydrogenation …

Thermal hazard simulations for methyl ethyl ketone peroxide induced by contaminants

JM Tseng, CM Shu, YC Yu - Korean Journal of Chemical Engineering, 2005 - Springer
Historically, methyl ethyl ketone peroxide (MEKPO), a universal hardener in the rubber
industries, has caused many serious explosions and fires in Taiwan, Japan, Korea, and …

Nonparametric nonlinear model predictive control

H Kashiwagi, Y Li - Korean Journal of Chemical Engineering, 2004 - Springer
Abstract Model Predictive Control (MPC) has recently found wide acceptance in industrial
applications, but its potential has been much impeded by linear models due to the lack of a …

A novel and computationally efficient algorithm for stability analysis of multi input-multi output process control systems

H Fatoorehchi, H Abolghasemi, R Zarghami… - Korean Journal of …, 2015 - Springer
An efficient method based on the Faddeev-Leverrier algorithm combined with the Adomian
decomposition method is devised to facilitate the stability analysis of multi-input multi-output …

Batch control improvement by model predictive control based on multiple reduced-models

K Konakom, P Kittisupakorn, IM Mujtaba - Chemical Engineering Journal, 2008 - Elsevier
In this research study, model predictive control (MPC) utilizing multiple reduced-models
running in series is developed and studied to investigate an improved temperature-control …

Dynamic simulation based fault detection and diagnosis for distillation column

W Tian, Q Guo, S Sun - Korean Journal of Chemical Engineering, 2012 - Springer
The model-based fault diagnosis approach is characterized by a powerful process
supervision capability with a priori knowledge about the system under consideration …