|
1
|
Hua H, Zahmatkesh S, Osman H, Tariq A, Zhou JL. WITHDRAWN: Effects of hydraulic retention time and cultivation on nutrients removal and biomass production in wastewater by membrane photobioreactor: Modeling and optimization by machine learning and response surface methodology. CHEMOSPHERE 2024:141394. [PMID: 38325614 DOI: 10.1016/j.chemosphere.2024.141394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/22/2023] [Revised: 01/22/2024] [Accepted: 02/04/2024] [Indexed: 02/09/2024]
Abstract
This article has been withdrawn at the request of the Editor-in-Chief.
Collapse
Affiliation(s)
- Huang Hua
- Information Construction and Management Center, Chongqing Vocational Institute of Engineering, Chongqing, China
| | - Sasan Zahmatkesh
- Tecnologico de Monterrey, Escuela de Ingenieríay Ciencias, Puebla, Mexico; Faculty of Health and Life Sciences, INTI International University, 71800, Nilai, Negeri Sembilan, Malaysia
| | - Haitham Osman
- Department of Chemical Engineering, College of Engineering, King Khalid University, Abha, 61411, Saudi Arabia
| | - Aqil Tariq
- Department of Wildlife, Fisheries and Aquaculture, College of Forest Resources, Mississippi State University, Mississippi State, MS, 39762-9690, USA
| | - John L Zhou
- Centre for Green Technology, School of Civil and Environmental Engineering, University of Technology Sydney, 15 Broadway, NSW 2007, Australia.
| |
Collapse
|
|
2
|
Mandal S, Sundaramurthy S, Arisutha S, Rene ER, Lens PNL, Zahmatkesh S, Amesho KTT, Bokhari A. Generation of bio-energy after optimization and controlling fluctuations using various sludge activated microbial fuel cell. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:125077-125087. [PMID: 36920610 DOI: 10.1007/s11356-023-26344-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Accepted: 03/04/2023] [Indexed: 06/18/2023]
Abstract
An aerobic microbial fuel cell (MFC) was designed to produce bio-electricity using cow manure-pretreated slurry (CM) and sewage sludge (SS). A comparative study of parametric effects on power generation for various parameters like feed ratio of wastes, pH of anode media, and electrode depth was conducted. This experiment aimed to identify the most important system parameters and optimize them to develop a suitable controller for a stable output. Power production reached its maximum at an electrode depth of 7 cm, a pH of 6, and a feed ratio of 2:1 in the CM + SS system before applying the controller. Response surface methodology (RSM) was practiced to explore the relationships between various parameters and the response using MINITAB software. The regression equation of the most productive system deduced from the RSM result has an R2 value of 85.3%. The results show that an ON/OFF controller works satisfactorily in this study. The highest energy-generating setup has a chemical oxygen demand (COD) removal efficiency of 45%. The morphology and content of the used wastes indicate that they can be recycled in other applications.
Collapse
Affiliation(s)
- Snigdha Mandal
- Biochemical and Energy Engineering Laboratory, Department of Chemical Engineering, Maulana Azad National Institute of Technology, Bhopal, 462 003, India
- Analytical and Simulation Laboratory, Department of Chemical Engineering, Maulana Azad National Institute of Technology, Bhopal, 462 003, India
| | - Suresh Sundaramurthy
- Biochemical and Energy Engineering Laboratory, Department of Chemical Engineering, Maulana Azad National Institute of Technology, Bhopal, 462 003, India.
- Analytical and Simulation Laboratory, Department of Chemical Engineering, Maulana Azad National Institute of Technology, Bhopal, 462 003, India.
| | - Suresh Arisutha
- Energy Centre, Maulana Azad National Institute of Technology, Bhopal, 462 003, India
| | - Eldon Raj Rene
- Department of Water Supply, Sanitation and Environmental Engineering, IHE Delft Institute for Water Education, 2601 DA, Delft, the Netherlands
| | - Piet N L Lens
- Department of Water Supply, Sanitation and Environmental Engineering, IHE Delft Institute for Water Education, 2601 DA, Delft, the Netherlands
| | - Sasan Zahmatkesh
- Department of Chemical Engineering, University of Science and Technology of Mazandaran, P.O. Box, Behshahr, 48518-78195, Iran.
- Sustainable Process Integration Laboratory, SPIL, NETME Centre, Faculty of Mechanical Engineering, Brno University of Technology, VUT Brno, Technická 2896/2, 616 00, Brno, Czech Republic.
- Tecnologico de Monterrey, Escuela de Ingenieríay Ciencias, Puebla, Mexico.
| | - Kassian T T Amesho
- Institute of Environmental Engineering, National Sun Yat-Sen University, Kaohsiung, 804, Taiwan
- The International University of Management, Centre for Environmental Studies, Main Campus, Dorado Park Ext 1, Windhoek, Namibia
- Destinies Biomass Energy and Farming Pty Ltd, P.O.Box 7387, Swakomund, Namibia
| | - Awais Bokhari
- Sustainable Process Integration Laboratory, SPIL, NETME Centre, Faculty of Mechanical Engineering, Brno University of Technology, VUT Brno, Technická 2896/2, 616 00, Brno, Czech Republic
- Chemical Engineering Department, COMSATS University Islamabad (CUI), Lahore Campus, Lahore, 54000, Punjab, Pakistan
| |
Collapse
|