1
|
Liaquat I, Munir R, Abbasi NA, Sadia B, Muneer A, Younas F, Sardar MF, Zahid M, Noreen S. Exploring zeolite-based composites in adsorption and photocatalysis for toxic wastewater treatment: Preparation, mechanisms, and future perspectives. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2024; 349:123922. [PMID: 38580064 DOI: 10.1016/j.envpol.2024.123922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/17/2024] [Revised: 03/28/2024] [Accepted: 04/02/2024] [Indexed: 04/07/2024]
Abstract
Water scarcity has become a critical global concern exacerbated by population growth, globalization, and industrial expansion, resulting in the production of wastewater containing a wide array of contaminants. Tackling this challenge necessitates the adoption of innovative materials and technologies for effective wastewater treatment. This review article provides a comprehensive exploration of the preparation, applications, mechanisms, and economic environmental analysis of zeolite-based composites in wastewater treatment. Zeolite, renowned for its versatility and porous nature, is of paramount importance due to its exceptional properties, including high surface area, ion exchange capability, and adsorption capacity. Various synthetic methods for zeolite-based composites are discussed. The utilization of zeolites in wastewater treatment, particularly in adsorption and photocatalysis, is thoroughly investigated. The significance of zeolite in adsorption and its role in the photocatalytic degradation of pollutants are examined, along with its applications in treating volatile organic compounds (VOCs), dye wastewater, oil-field wastewater, and radioactive waste. Mechanisms underlying zeolite-based adsorption and photocatalysis, including physical and chemical adsorption, ion exchange, and surface modification, are elucidated. Additionally, the role of micropores in the adsorption process is explored. Furthermore, the review delves into regeneration and desorption studies of zeolite-based composites, crucial for sustainable wastewater treatment practices. Economic and environmental analyses are conducted to assess the feasibility and sustainability of employing zeolite-based composites in wastewater treatment applications. Future recommendations are provided to guide further research and development in the field of zeolite-based composites, aiming to enhance wastewater treatment efficiency and environmental sustainability. By exploring the latest advancements and insights into zeolite-based nanocomposites, this paper aims to contribute to the development of more efficient and sustainable wastewater treatment strategies. The integration of zeolite-based materials in wastewater treatment processes shows promise for mitigating water pollution and addressing water scarcity challenges, ultimately contributing to environmental preservation and public health protection.
Collapse
Affiliation(s)
- Iqra Liaquat
- Department of Chemistry, University of Agriculture, Faisalabad, 38000, Pakistan
| | - Ruba Munir
- Department of Chemistry, University of Agriculture, Faisalabad, 38000, Pakistan
| | - Naseer Ahmed Abbasi
- Department of Land and Water Management, Faculty of Agricultural Engineering, Sindh Agriculture University Tandojam, 70060, Pakistan
| | - Bushra Sadia
- Centre of Agricultural Biochemistry and Biotechnology (CABB), University of Agriculture, Faisalabad, 38000, Pakistan
| | - Amna Muneer
- Department of Physics, Government College Women University, Faisalabad 38000, Pakistan
| | - Fazila Younas
- School of Environmental Science and Engineering, Shandong University, Qingdao, 266237, China
| | - Muhammad Fahad Sardar
- Qingdao Key Laboratory of Ecological Protection and Restoration, School of Life Science, Shandong University, Qingdao, 266237, China
| | - Muhammad Zahid
- Department of Chemistry, University of Agriculture, Faisalabad, 38000, Pakistan
| | - Saima Noreen
- Department of Chemistry, University of Agriculture, Faisalabad, 38000, Pakistan.
| |
Collapse
|
2
|
Jabbar AA, Hussain DH, Latif KH, Albukhaty S, Jasim AK, Sulaiman GM, Abomughaid MM. Extremely efficient aerogels of graphene oxide/graphene oxide nanoribbons/sodium alginate for uranium removal from wastewater solution. Sci Rep 2024; 14:1285. [PMID: 38218971 PMCID: PMC10787740 DOI: 10.1038/s41598-024-52043-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Accepted: 01/12/2024] [Indexed: 01/15/2024] Open
Abstract
Waste-water pollution by radioactive elements such as uranium has emerged as a major issue that might seriously harm human health. Graphene oxide, graphene oxide nanoribbons, and sodium alginate nanocomposite aerogels (GO/GONRs/SA) were combined to create a novel nanocomposite using a modified Hummer's process and freeze-drying as an efficient adsorbent. Batch studies were conducted to determine the adsorption of uranium (VI) by aerogel. Aerogels composed of (GO/GONRs/SA) were used as an effective adsorbent for the removal of U (VI) from aqueous solution. Fourier transform infrared (FT-IR) spectroscopy, X-ray diffraction (XRD), scanning electron microscopy (SEM), and transmission electron microscopy (TEM) were used to describe the structure, morphologies, and characteristics of (GO/GONRs/SA) aerogels. The initial concentration of uranium (VI) and other environmental factors on U (VI) adsorption were investigated, period of contact, pH, and temperature. A pseudo-second-order kinetic model can be employed to characterize the kinetics of U (VI) adsorption onto aerogels. The Langmuir model could be applied to understand the adsorption isotherm, and the maximum adsorption capacity was 929.16 mg/g. The adsorption reaction is endothermic and occurs spontaneously.
Collapse
Affiliation(s)
- Ali A Jabbar
- College of Science/Chemistry Department, Mustansiriyah University, Baghdad, Iraq.
| | - Dhia H Hussain
- College of Science/Chemistry Department, Mustansiriyah University, Baghdad, Iraq
| | - Kamal H Latif
- College of Science/Chemistry Department, Mustansiriyah University, Baghdad, Iraq
- The Iraqi Authority for the Control of Radioactive Sources, Baghdad, Iraq
| | - Salim Albukhaty
- Department of Chemistry, College of Science, University of Misan, Maysan, Iraq.
- College of Medicine, University of Warith Al-Anbiyaa, Karbala, 56001, Iraq.
| | - Adel Kareem Jasim
- Department of Chemistry, College of Science, University of Misan, Maysan, Iraq.
| | - Ghassan M Sulaiman
- Division of Biotechnology, Department of Applied Sciences, University of Technology, Baghdad, 10066, Iraq.
| | - Mosleh M Abomughaid
- Department of Medical Laboratory Sciences, College of Applied Medical Sciences, University of Bisha, 255, 67714, Bisha, Saudi Arabia
| |
Collapse
|
3
|
Mushtaq S, Husnain SM, Kazmi SAR, Abbas Y, Jeon J, Kim JY, Shahzad F. MXene/AgNW composite material for selective and efficient removal of radioactive cesium and iodine from water. Sci Rep 2023; 13:19696. [PMID: 37952015 PMCID: PMC10640589 DOI: 10.1038/s41598-023-47075-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2023] [Accepted: 11/08/2023] [Indexed: 11/14/2023] Open
Abstract
Toxic fission products, such as cesium (137Cs) and iodine (129I) are of great concern because of their long half-lives and high solubility in water. The simultaneous removal of Cs and I using a single adsorbent is an area of increasing interest. In this study, MXene/silver nanowire (AgNW) composite was synthesized through physical mixing and employed for simultaneous removal of iodide (I-) and cesium (Cs+) ions from contaminated water. The MXene/AgNW composite demonstrated excellent adsorption capacities of 84.70 and 26.22 mg/g for I- and Cs+, respectively. The experimental data supported the hypothesis of multilayer adsorption of Cs+ owing to the inter-lamellar structures and the presence of heterogeneous adsorption sites in MXene. The interaction between I- and the AgNW involved chemisorption followed by monolayer adsorption. MXene/AgNW composite material exhibited promising results in the presence of competitive ions under extreme pH conditions. Thus, synthesized composite materials holds promising potential as an adsorbent for the remediation of radioactive liquid waste.
Collapse
Affiliation(s)
- Sajid Mushtaq
- Division of RI-Applied Research, Korea Institute of Radiological and Medical Sciences (KIRAMS), Seoul, 01812, Korea.
- Department of Nuclear Engineering, Pakistan Institute of Engineering and Applied Sciences, P. O. Nilore, Islamabad, 45650, Pakistan.
| | - Syed M Husnain
- Chemistry Division, Directorate of Science, Pakistan Institute of Nuclear Science and Technology (PINSTECH), Islamabad, 45650, Pakistan
| | - Syed Asad Raza Kazmi
- Department of Metallurgy and Materials Engineering, Pakistan Institute of Engineering and Applied Sciences, P.O. Nilore, Islamabad, 45650, Pakistan
| | - Yawar Abbas
- Department of Physics, Khalifa University, 127788, Abu Dhabi, United Arab Emirates
| | - Jongho Jeon
- Department of Chemistry, Kyungpook National University, Daegu 80, Republic of Korea
| | - Jung Young Kim
- Division of RI-Applied Research, Korea Institute of Radiological and Medical Sciences (KIRAMS), Seoul, 01812, Korea
| | - Faisal Shahzad
- Department of Metallurgy and Materials Engineering, Pakistan Institute of Engineering and Applied Sciences, P.O. Nilore, Islamabad, 45650, Pakistan.
- Research and Innovation Center for Graphene and 2D Materials (RIC2D), Khalifa University, 127788, Abu Dhabi, United Arab Emirates.
| |
Collapse
|