The potential of artificial neural network (ANN) in optimizing bioconversion process: in case of media constituents of citric acid production from palm oil Empty Fruit Bunches (EFB)

This work aims at optimizing the media constituents for citric acid production from oil palm empty fruit bunches (EFB) as renewable resource using artificial neural network (ANN) approach. The bioconversion process was done through solid state bioconversion using Aspergillus niger. ANN model was bui...

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Main Authors: Nasaruddin, Ricca Rahman, Jami, Mohammed Saedi, Alam, Md. Zahangir
Format: Proceeding Paper
Language:English
Published: 2011
Subjects:
Online Access:http://irep.iium.edu.my/3170/1/Final_ICBIOE_2011_-_ANN_-_Ricca.pdf
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author Nasaruddin, Ricca Rahman
Jami, Mohammed Saedi
Alam, Md. Zahangir
author_facet Nasaruddin, Ricca Rahman
Jami, Mohammed Saedi
Alam, Md. Zahangir
author_sort Nasaruddin, Ricca Rahman
collection IIUM
description This work aims at optimizing the media constituents for citric acid production from oil palm empty fruit bunches (EFB) as renewable resource using artificial neural network (ANN) approach. The bioconversion process was done through solid state bioconversion using Aspergillus niger. ANN model was built using MATLAB software. A 20 dataset of an earlier published paper was used to developed ANN. The predictive and generalization ability of ANN and the results of RSM in the used published paper were compared. The determination coefficient (R2-value) for ANN and RSM models were 0.997 and 0.985, respectively, indicating the superiority of ANN in capturing the non-linear behavior of the system. Validation process was done and the maximum citric acid production (147.74 g/kg-EFB) was achieved using the optimal solution from ANN which consists of 6.1% sucrose, 9.2% mineral solution and 15.0% inoculum.
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spelling oai:generic.eprints.org:31702011-10-14T03:08:59Z http://irep.iium.edu.my/3170/ The potential of artificial neural network (ANN) in optimizing bioconversion process: in case of media constituents of citric acid production from palm oil Empty Fruit Bunches (EFB) Nasaruddin, Ricca Rahman Jami, Mohammed Saedi Alam, Md. Zahangir TP155 Chemical engineering This work aims at optimizing the media constituents for citric acid production from oil palm empty fruit bunches (EFB) as renewable resource using artificial neural network (ANN) approach. The bioconversion process was done through solid state bioconversion using Aspergillus niger. ANN model was built using MATLAB software. A 20 dataset of an earlier published paper was used to developed ANN. The predictive and generalization ability of ANN and the results of RSM in the used published paper were compared. The determination coefficient (R2-value) for ANN and RSM models were 0.997 and 0.985, respectively, indicating the superiority of ANN in capturing the non-linear behavior of the system. Validation process was done and the maximum citric acid production (147.74 g/kg-EFB) was achieved using the optimal solution from ANN which consists of 6.1% sucrose, 9.2% mineral solution and 15.0% inoculum. 2011-05 Proceeding Paper PeerReviewed application/pdf en http://irep.iium.edu.my/3170/1/Final_ICBIOE_2011_-_ANN_-_Ricca.pdf Nasaruddin, Ricca Rahman and Jami, Mohammed Saedi and Alam, Md. Zahangir (2011) The potential of artificial neural network (ANN) in optimizing bioconversion process: in case of media constituents of citric acid production from palm oil Empty Fruit Bunches (EFB). In: 2nd International Conference on Biotechnology Engineering (ICBioE 2011), 17 - 19 May 2011, Kuala Lumpur. http://www.iium.edu.my/icbioe/2011/
spellingShingle TP155 Chemical engineering
Nasaruddin, Ricca Rahman
Jami, Mohammed Saedi
Alam, Md. Zahangir
The potential of artificial neural network (ANN) in optimizing bioconversion process: in case of media constituents of citric acid production from palm oil Empty Fruit Bunches (EFB)
title The potential of artificial neural network (ANN) in optimizing bioconversion process: in case of media constituents of citric acid production from palm oil Empty Fruit Bunches (EFB)
title_full The potential of artificial neural network (ANN) in optimizing bioconversion process: in case of media constituents of citric acid production from palm oil Empty Fruit Bunches (EFB)
title_fullStr The potential of artificial neural network (ANN) in optimizing bioconversion process: in case of media constituents of citric acid production from palm oil Empty Fruit Bunches (EFB)
title_full_unstemmed The potential of artificial neural network (ANN) in optimizing bioconversion process: in case of media constituents of citric acid production from palm oil Empty Fruit Bunches (EFB)
title_short The potential of artificial neural network (ANN) in optimizing bioconversion process: in case of media constituents of citric acid production from palm oil Empty Fruit Bunches (EFB)
title_sort potential of artificial neural network ann in optimizing bioconversion process in case of media constituents of citric acid production from palm oil empty fruit bunches efb
topic TP155 Chemical engineering
url http://irep.iium.edu.my/3170/1/Final_ICBIOE_2011_-_ANN_-_Ricca.pdf
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