eprintid: 1222
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/00/12/22
datestamp: 2023-11-09 15:49:23
lastmod: 2023-11-09 15:49:23
status_changed: 2023-11-09 15:39:15
type: article
metadata_visibility: show
creators_name: Elmolla, E.S.
creators_name: Chaudhuri, M.
creators_name: Eltoukhy, M.M.
title: The use of artificial neural network (ANN) for modeling of COD removal from antibiotic aqueous solution by the Fenton process
ispublished: pub
keywords: Amoxicillin; Antibiotic degradation; Aqueous solutions; Artificial Neural Network; Back propagation neural networks; Backpropagation training algorithm; COD removal; Correlation coefficient; Fenton process; Hidden layers; Levenberg-Marquardt; Linear transfer function; Molar ratio; Neural network modeling; Output layer; Reaction time; Relative importance; Sigmoid transfer function; Three-layer, Antibiotics; Backpropagation algorithms; Computer simulation; Degradation; Forecasting; Mean square error; pH effects; Sensitivity analysis; Transfer functions, Neural networks, amoxicillin; ampicillin; cloxacillin; hydrogen peroxide; iron, antibiotics; aqueous solution; artificial neural network; back propagation; biodegradation; catalysis; chemical oxygen demand; computer simulation; linearity; numerical model; optimization; oxidation; prediction; sensitivity analysis; transfer function, aqueous solution; article; artificial neural network; chemical oxygen demand; controlled study; degradation kinetics; Fenton reaction; pH; prediction; reaction time; sensitivity analysis; simulation; waste component removal; waste water management, Algorithms; Anti-Bacterial Agents; Artificial Intelligence; Hydrogen Peroxide; Hydrogen-Ion Concentration; Iron; Models, Chemical; Models, Statistical; Neural Networks (Computer); Neurons; Oxygen; Reproducibility of Results; Solutions; Water
note: cited By 239
abstract: The study examined the implementation of artificial neural network (ANN) for the prediction and simulation of antibiotic degradation in aqueous solution by the Fenton process. A three-layer backpropagation neural network was optimized to predict and simulate the degradation of amoxicillin, ampicillin and cloxacillin in aqueous solution in terms of COD removal. The configuration of the backpropagation neural network giving the smallest mean square error (MSE) was three-layer ANN with tangent sigmoid transfer function (tansig) at hidden layer with 14 neurons, linear transfer function (purelin) at output layer and Levenberg-Marquardt backpropagation training algorithm (LMA). ANN predicted results are very close to the experimental results with correlation coefficient (R2) of 0.997 and MSE 0.000376. The sensitivity analysis showed that all studied variables (reaction time, H2O2/COD molar ratio, H2O2/Fe2+ molar ratio, pH and antibiotics concentration) have strong effect on antibiotic degradation in terms of COD removal. In addition, H2O2/Fe2+ molar ratio is the most influential parameter with relative importance of 25.8. The results showed that neural network modeling could effectively predict and simulate the behavior of the Fenton process. © 2010 Elsevier B.V.
date: 2010
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-77952889835&doi=10.1016%2fj.jhazmat.2010.02.068&partnerID=40&md5=b350932e0c0b34d3d68309065e4ff81c
id_number: 10.1016/j.jhazmat.2010.02.068
full_text_status: none
publication: Journal of Hazardous Materials
volume: 179
number: 1-3
pagerange: 127-134
refereed: TRUE
issn: 03043894
citation:   Elmolla, E.S. and Chaudhuri, M. and Eltoukhy, M.M.  (2010) The use of artificial neural network (ANN) for modeling of COD removal from antibiotic aqueous solution by the Fenton process.  Journal of Hazardous Materials, 179 (1-3).  pp. 127-134.  ISSN 03043894