Process integration, modelling and optimisation for energy saving and pollution reduction

F Friedler - Applied Thermal Engineering, 2010 - Elsevier
Energy saving, global warming and greenhouse gas emissions have become major
technological, societal, and political issues. Being closely related to energy supply, they are …

A survey on fractionation: the optimal control of distilling in batch and semibatch configurations

M Stojkovic - Reviews in Chemical Engineering, 2023 - degruyter.com
Since the middle of the last century, discussion about the operation of discontinuous
fractionation to meet multifarious goals, such as product purity and recovery rate, by …

Neural network‐based controller design of a batch reactive distillation column under uncertainty

K Konakom, P Kittisupakorn… - Asia‐Pacific Journal of …, 2012 - Wiley Online Library
This paper presents the use of neural network‐based model predictive control (NNMPC)
incorporated with a neural network (NN) estimator for handling the predefined optimal policy …

[PDF][PDF] Significant profitability improvement for methyl decanoate production using different types of batch distillation columns

D Aqar, N Rahmanian, IM Mujtaba - Chemical Engineering …, 2017 - academia.edu
Esterification of fatty acid (Decanoic Acid) is a common practice in the chemical industries,
which can be widely used in several applications such as lubricants agent, plasticizers in …

The investigation of purity improvement for the production of methyl propionate in different types of batch distillation systems

DY Aqar, HH Al Alak, N Rahmanian… - Journal of Oil, Gas and …, 2018 - jogpt.pgu.ac.ir
Methyl propionate, also known as methyl propanoate, is a clear colourless liquid with a
characteristic odour (fruity smell and taste). In this study, the formation of methyl propionate …

[PDF][PDF] Modelling and simulation of multi-vessel batch distillation column

SN Hazwani, A Hisyam, BA Aziz - Chemical Engineering Transactions, 2017 - core.ac.uk
Market demand of specialty chemicals, biochemical and pharmaceuticals are increasing.
Batch distillation is considered as the most suitable distillation operation to separate all …

Optimal design and operation of semi-batch reactive distillation for methyl lactate synthesis with fixed product demand

DY Aqar, N Rahmanian, IM Mujtaba - Computer Aided Chemical …, 2016 - Elsevier
Esterification of lactic acid is a well-known process producing a number of industrially
important chemical products such as alky esters, alkyl t-butyl ethers. However, the synthesis …

Use of a batch reactive distillation with dynamic optimization strategy to achieve industrial grade ethyl acetate

K Konakom, A Saengchan, P Kittisupakorn… - AIP Conference …, 2011 - pubs.aip.org
Industrial grade ethyl acetate is available with minimum purity of 85.0%. It is mostly
produced by an ethanol esterification in a distillation process on both batch and continuous …

[PDF][PDF] Performance Analysis of Batch Reactive Distillation Column using Different Measures

EA Edredera, M Emtir, IM Mujtabac - CHEMICAL ENGINEERING, 2015 - academia.edu
Batch distillation with chemical reaction when takes place in the same unit is referred to as
batch reactive distillation process. The combination reduces the capital and operating costs …

[PDF][PDF] Destilación por lotes reactiva. Caso de estudio-producción de ácido láctico

J Moreno Narváez - 2013 - repositorio.uniandes.edu.co
En este trabajo se realiza el estudio teórico de la dinámica de una columna de destilación
por lotes reactiva. La configuración seleccionada es la convencional donde se alimenta la …