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Nasir G, Batool F, Noreen S, Gondal HY, Mustaqeem M, Saeed Z, Gul Y, Ur Rehman F, Ali HM. Biosynthesis of calcium oxide nanoparticles by employing Mulberry (Morus nigra) leaf extract as an efficient source for Rhodamine B remediation. Sci Rep 2024; 14:23744. [PMID: 39389999 PMCID: PMC11467315 DOI: 10.1038/s41598-024-71172-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2024] [Accepted: 08/26/2024] [Indexed: 10/12/2024] Open
Abstract
Green processes for synthesizing nanocomposites are a hot area of research today as traditional processes are expensive, inefficient, harmful for synthesizing organic and inorganic molecules, and unsuitable for large-scale operations. The present study investigates the capacity of green synthesized Calcium oxide nanoparticles (CaO NPs) for efficiently removing Rhodamine B. Chemical reduction was replaced with Mulberry (Morus nigera) leaf extract as an environmentally friendly reaction mechanism. CaO NPs are characterized by various analytical techniques including EDX, BET, SEM, FTIR, TGA, Zeta Potential, Point of Zero Charge (PZC), and XRD. Maximum adsorption of Rhodamine B by CaO NPs is revealed at an initial concentration of Rhodamine B of 80 ppm, a temperature of 343 K, and contact time of 60 min, 0.4 g of adsorbent at a pH value of 7. Maximum removal of Rhodamine B by CaO NPs was found to be 98.2% which is promising with this small amount of adsorbent (0.4 g). Diverse Kinetic and adsorption isotherms are employed in this study to determine the requirement and significance of the adsorption process. Various adsorption isotherms such as Freundlich, Temkin, Dubinin-Radushkevich (D-R), and Langmuir models have been employed. Among the kinetic adsorption isotherms Elovich, Intraparticle kinetic model, pseudo 1st order, and pseudo 2nd order models were applied. The current study investigates the thorough understanding of the Rhodamine B adsorption process including the mechanism of adsorption using condition optimization, characterization, and model applications. The proposed adsorbent can be employed for the green removal of Rhodamine B from wastewater of industry with maximum efficiency and favorable regeneration properties.
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Affiliation(s)
- Gulnaz Nasir
- Institute of Chemistry, University of Sargodha, Sargodha, 40100, Pakistan
| | - Fozia Batool
- Institute of Chemistry, University of Sargodha, Sargodha, 40100, Pakistan.
| | - Sobia Noreen
- Institute of Chemistry, University of Sargodha, Sargodha, 40100, Pakistan
- The University of Sheffield, Western Bank, Sheffield, S10 2TN, UK
| | | | - Muhammad Mustaqeem
- Institute of Chemistry, University of Sargodha, Sargodha, 40100, Pakistan
| | - Zohaib Saeed
- Department of Chemistry, Government College University, Lahore, 54000, Pakistan
| | - Yasmeen Gul
- Department of Chemistry, Thal University, Bhakkar, 30000, Pakistan
| | - Fayyaz Ur Rehman
- Institute of Chemistry, University of Sargodha, Sargodha, 40100, Pakistan
| | - Hayssam M Ali
- Department of Botany and Microbiology, College of Science, King Saud University, 11451, Riyadh, Saudi Arabia
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Samanta SK, Mandal B, Tripathy T. Sodium alginate‐cl‐poly (N,N‐dimethyl acryl amide‐co‐2‐acrylamino‐2‐methyl‐1‐propane sulphonic acid)/titanium dioxide nanocomposite hydrogel: An efficient dye‐removing agent. J Appl Polym Sci 2022. [DOI: 10.1002/app.52465] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Santu Kumar Samanta
- Postgraduate Division of Chemistry Midnapore College (Autonomous) Midnapore West Bengal India
| | - Barun Mandal
- Postgraduate Division of Chemistry Midnapore College (Autonomous) Midnapore West Bengal India
| | - Tridib Tripathy
- Postgraduate Division of Chemistry Midnapore College (Autonomous) Midnapore West Bengal India
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Godiya CB, Xiao Y, Lu X. Amine functionalized sodium alginate hydrogel for efficient and rapid removal of methyl blue in water. Int J Biol Macromol 2020; 144:671-681. [DOI: 10.1016/j.ijbiomac.2019.12.139] [Citation(s) in RCA: 61] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2019] [Revised: 12/10/2019] [Accepted: 12/15/2019] [Indexed: 01/08/2023]
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Ray J, Jana S, Mondal B, Tripathy T. Enhanced and rapid adsorptive removal of toxic organic dyes from aqueous solution using a nanocomposite of saponified polymethyl acrylate grafted dextrin with embedded nanosilica. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2018.11.126] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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El-Araby HA, Ibrahim AMMA, Mangood AH, Abdel-Rahman AAH. Sesame Husk as Adsorbent for Copper(II) Ions Removal from Aqueous Solution. ACTA ACUST UNITED AC 2017. [DOI: 10.4236/gep.2017.57011] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Lu F, Huang C, You L, Wang J, Zhang Q. Magnetic hollow carbon microspheres as a reusable adsorbent for rhodamine B removal. RSC Adv 2017. [DOI: 10.1039/c7ra03045b] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Porous magnetic hollow carbon microspheres (MHCMs) were fabricated with a high surface area and superior adsorption performance for reusable RB removal.
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Affiliation(s)
- Feifei Lu
- Institute of Food Safety and Environment Monitoring
- Fuzhou University
- Fuzhou
- China
| | - Ci Huang
- Institute of Biomedical and Pharmaceutical Technology
- Fuzhou University
- Fuzhou 350002
- China
| | - Lijun You
- Institute of Biomedical and Pharmaceutical Technology
- Fuzhou University
- Fuzhou 350002
- China
| | - Jiabing Wang
- Institute of Biomedical and Pharmaceutical Technology
- Fuzhou University
- Fuzhou 350002
- China
| | - Qiqing Zhang
- Institute of Biomedical and Pharmaceutical Technology
- Fuzhou University
- Fuzhou 350002
- China
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You L, Song L, Lu F, Zhang Q. Fabrication of a copolymer flocculant and application for Cr(VI) removal. POLYM ENG SCI 2016. [DOI: 10.1002/pen.24354] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Lijun You
- Institute of Biomedical and Pharmaceutical Technology & College of Chemistry and Chemical Engineering, Fuzhou University; Fuzhou 350001 China
| | - Lidao Song
- Institute of Biomedical and Pharmaceutical Technology & College of Chemistry and Chemical Engineering, Fuzhou University; Fuzhou 350001 China
| | - Feifei Lu
- Institute of Biomedical and Pharmaceutical Technology & College of Chemistry and Chemical Engineering, Fuzhou University; Fuzhou 350001 China
| | - Qiqing Zhang
- Institute of Biomedical and Pharmaceutical Technology & College of Chemistry and Chemical Engineering, Fuzhou University; Fuzhou 350001 China
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