AIMC Topic: Wastewater

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Wastewater treatment plant performance analysis using artificial intelligence - an ensemble approach.

Water science and technology : a journal of the International Association on Water Pollution Research Dec 1, 2018
In the present study, three different artificial intelligence based non-linear models, i.e. feed forward neural network (FFNN), adaptive neuro fuzzy inference system (ANFIS), support vector machine (SVM) approaches and a classical multi-linear regres...
Linear Models Wastewater Waste Disposal, Fluid Fuzzy Logic Neural Networks, Computer Artificial Intelligence
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Genetic algorithm and artificial neural network model for prediction of discoloration dye from an electro-oxidation process in a press-type reactor.

Water science and technology : a journal of the International Association on Water Pollution Research Sep 1, 2018
This study evaluates the effectiveness of an artificial neural network-genetic algorithm (ANN-GA) artificial intelligence (AI) model in the prediction of behavior and optimization of an electro-oxidation pilot press-type reactor, which treats a synth...
Wastewater Algorithms Oxidation-Reduction Neural Networks, Computer Artificial Intelligence
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Combining classifiers to detect faults in wastewater networks.

Water science and technology : a journal of the International Association on Water Pollution Research May 1, 2018
This work presents a methodology for automatic detection of structural faults in sewers from CCTV footage, which has been improved by combining the outputs of different machine learning techniques. The predictions of support vector machine and random...
Wastewater Algorithms Waste Disposal, Fluid Support Vector Machine
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An intelligent detecting system for permeability prediction of MBR.

Water science and technology : a journal of the International Association on Water Pollution Research Jan 1, 2018
The membrane bioreactor (MBR) has been widely used to purify wastewater in wastewater treatment plants. However, a critical difficulty of the MBR is membrane fouling. To reduce membrane fouling, in this work, an intelligent detecting system is develo...
Automation Membranes, Artificial Biofouling Neural Networks, Computer Wastewater Reproducibility of Results Water Purification Bioreactors Permeability
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Synthesis of MnFeO and MnO magnetic nano-composites with enhanced properties for adsorption of Cr(VI): artificial neural network modeling.

Water science and technology : a journal of the International Association on Water Pollution Research Dec 1, 2017
This study reports adsorptive removal of Cr(VI) by magnetic manganese ferrite and manganese oxide nano-particles (MnF-MO-NPs) composite from aqueous media. The X-ray diffraction pattern of MnF-MO-NPs revealed a polycrystalline nature with nanoscale c...
Kinetics Hydrogen-Ion Concentration Diffusion Manganese Compounds Oxides Chromium Magnetics Thermodynamics Ions Ferric Compounds X-Ray Diffraction Water Purification Water Waste Disposal, Fluid Neural Networks, Computer Water Pollutants, Chemical Wastewater Adsorption Metal Nanoparticles
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Research on a soft measurement model of sewage treatment based on a case-based reasoning approach.

Water science and technology : a journal of the International Association on Water Pollution Research Dec 1, 2017
In this paper, the measurement of biochemical oxygen demand (BOD) in a wastewater treatment process is analyzed and an intelligent integrated prediction method based on case-based reasoning (CBR) is proposed in order to overcome difficulties. Due to ...
Neural Networks, Computer Wastewater Sewage Waste Disposal, Fluid Biological Oxygen Demand Analysis Models, Theoretical Waste Disposal Facilities
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[Enhanced Treatment of Printing and Dyeing Wastewater Using HO-Biochemical Method].

Huan jing ke xue= Huanjing kexue Sep 8, 2017
The traditional biochemical treatment of printing and dyeing wastewater has limited efficiency. This study investigated whether HO could strengthen the biological ability of the hydrolytic acidification/biological contact oxidation process (A/O), whi...
Printing Waste Disposal, Fluid Bioreactors Wastewater Coloring Agents Water Purification Hydrogen Peroxide Biofilms Bacteria
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Improve the biodegradability of post-hydrothermal liquefaction wastewater with ozone: conversion of phenols and N-heterocyclic compounds.

Water science and technology : a journal of the International Association on Water Pollution Research Apr 1, 2017
Hydrothermal liquefaction is a promising technology to convert wet biomass into bio-oil. However, post-hydrothermal liquefaction wastewater (PHWW) is also produced during the process. This wastewater contains a high concentration of organic compounds...
Hydroxyl Radical Heterocyclic Compounds Wastewater Biomass Ozone Organic Chemicals Bioreactors Water Pollutants, Chemical Kinetics Phenols
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Artificial intelligence based model for optimization of COD removal efficiency of an up-flow anaerobic sludge blanket reactor in the saline wastewater treatment.

Water science and technology : a journal of the International Association on Water Pollution Research Mar 1, 2017
The complex non-linear behavior presented in the biological treatment of wastewater requires an accurate model to predict the system performance. This study evaluates the effectiveness of an artificial intelligence (AI) model, based on the combinatio...
Solutions Bioreactors Sewage Biological Oxygen Demand Analysis Water Purification Computer Simulation Temperature Artificial Intelligence Models, Theoretical Neural Networks, Computer Anaerobiosis Wastewater Oxygen Algorithms
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Application of response surface methodology and artificial neural network: modeling and optimization of Cr(VI) adsorption process using Dowex 1X8 anion exchange resin.

Water science and technology : a journal of the International Association on Water Pollution Research Jan 1, 2016
We report the adsorption efficiency of Cr(VI) on a strong anionic resin Dowex 1X8. The Fourier transform infrared spectroscopy (FTIR) and X-ray diffraction (XRD) analysis of this adsorbent were investigated. Response surface methodology was applied t...
Models, Theoretical X-Ray Diffraction Spectroscopy, Fourier Transform Infrared Wastewater Resins, Synthetic Adsorption Neural Networks, Computer Water Pollutants, Chemical Temperature Chromium Waste Disposal, Fluid Hydrogen-Ion Concentration
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