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Li J, Zhang Q, Chen B, Li F, Pang C. Cellulose-citric acid-chitosan@metal sulfide nanocomposites: Methyl orange dye removal and antibacterial activity. Int J Biol Macromol 2024; 276:133795. [PMID: 38992532 DOI: 10.1016/j.ijbiomac.2024.133795] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2024] [Revised: 05/09/2024] [Accepted: 07/08/2024] [Indexed: 07/13/2024]
Abstract
In this study, to develop efficient adsorbents in removing water pollution, new cellulose-citric acid-chitosan@metal sulfide nanocomposites (CL-CA-CS@NiS and CL-CA-CS@CuS) were synthesized by one-pot reaction at mild conditions and characterized using X-ray powder diffraction (XRD), thermogravimetric analysis (TGA), scanning electron microscope (SEM), Energy Dispersive X-ray (EDX) and Brunauer-Emmett-Teller (BET) isotherm. The results of characterization techniques confirm that the desired compounds have been successfully synthesized. The as-prepared composites were applied for the removal of methyl orange (MO) dye from aqueous solutions using a batch technique, and the effect of key factors such as initial pH, shaking time, MO concentration, temperature and adsorbent dose were investigated and discussed. Adsorption results exhibited positive impact of temperature, shaking time and adsorbent dose on the MO removal percent. The MO removal percent has been increased over a wide range of pH from 2 (27.6 %) to 6 (98.8 %). Also, almost being constant over a wide range of MO concentration (10-70 mg/L). The results demonstrated that the maximum removal percentage of MO dye (98.9 % and 93.4 % using CL-CA-CS@NiS and CL-CA-CS@CuS, respectively) was achieved under the conditions of pH 6, shaking time of 120 min, adsorbent dose of 0.02 g, MO concentration of 70 mg/L and temperature of 35 °C. The pseudo-second-order (PSO) and Langmuir models demonstrated the best fit to the kinetic and equilibrium data. Also, the thermodynamic results showed that the MO removal process is endothermic and spontaneous in nature. The MO adsorption can be happened by different electrostatic attraction, n-π and π-π stacking and also hydrogen bonding interaction. In addition, antibacterial activity of CL-CA-CS@NiS and CL-CA-CS@CuS nanocomposites exhibited a superior efficiency against S. aureus.
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Affiliation(s)
- Jie Li
- School of Chemistry & Chemical Engineering, Zhoukou Normal University, Zhoukou 466001, China
| | - Qian Zhang
- School of Chemistry& Chemical Engineering, China West Normal University, Nanchong 637001, China.
| | - Bowen Chen
- School of Chemistry& Chemical Engineering, China West Normal University, Nanchong 637001, China
| | - Fei Li
- School of Chemistry & Chemical Engineering, Zhoukou Normal University, Zhoukou 466001, China
| | - Chunxia Pang
- College of Biological Engineering, Sichuan University of Science & Engineering, Zigong 643000, China
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2
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Yan S, Qiu Y. Improving Hemocompatibility of Polysulfone Membrane by UV-Assisted Grafting of Sulfonated Chitosan. Polymers (Basel) 2024; 16:1555. [PMID: 38891507 PMCID: PMC11174723 DOI: 10.3390/polym16111555] [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: 05/01/2024] [Revised: 05/22/2024] [Accepted: 05/29/2024] [Indexed: 06/21/2024] Open
Abstract
The most prevalent type of hemodialysis membrane is polysulfone (PSf). However, due to inadequate biocompatibility, it significantly compromises the safety of dialysis for patients. In this study, we modify the surface of the PSf membrane with 2,4-dihydroxybenzophenone (DBPh) groups to serve as anchoring sites during UV irradiation. Subsequently, a tailored sulfonated dihydroxy propyl chitosan (SDHPCS) is grafted onto the modified PSf membrane to compensate for the deficiencies in hydrophilic additives. The modified PSf membrane exhibits outstanding hydrophilicity and stability, as demonstrated by its characterization and evaluation. This paper focuses on investigating the interaction between platelet membrane formation, protein adsorption, and anticoagulant activity. The results show that the modified PSf membrane exhibits remarkable enhancement in surface hydrophilicity, leading to a significant reduction in protein and platelet adsorption as well as adhesion.
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Affiliation(s)
| | - Yunren Qiu
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, China;
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3
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Kumar P, Kumar B, Gihar S, Kumar D. Review on emerging trends and challenges in the modification of xanthan gum for various applications. Carbohydr Res 2024; 538:109070. [PMID: 38460462 DOI: 10.1016/j.carres.2024.109070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Revised: 02/15/2024] [Accepted: 02/24/2024] [Indexed: 03/11/2024]
Abstract
This review explores the realm of structural modifications and broad spectrum of their potential applications, with a special focus on the synthesis of xanthan gum derivatives through graft copolymerization methods. It delves into the creation of these derivatives by attaching functional groups (-OH and -COOH) to xanthan gum, utilizing a variety of initiators for grafting, and examining their diverse applications, especially in the areas of food packaging, pharmaceuticals, wastewater treatment, and antimicrobial activities. Xanthan gum is a biocompatible, biodegradable, less toxic, bioactive, and cost-effective natural polymer derived from Xanthomonas species. The native properties of xanthan gum can be improved by cross-linking, grafting, curing, blending, and various modification techniques. Grafted xanthan gum has excellent biodegradability, metal binding, dye adsorption, immunological properties, and wound healing ability. Owing to its remarkable properties, such as biocompatibility and its ability to form gels resembling the extracellular matrix of tissues, modified xanthan gum finds extensive utility across biomedicine, engineering, and the food industry. Furthermore, the review also covers various modified derivatives of xanthan gum that exhibit excellent biodegradability, metal binding, dye adsorption, immunological properties, and wound healing abilities. These applications could serve as important resources for a wide range of industries in future product development.
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Affiliation(s)
- Pramendra Kumar
- Department of Applied Chemistry, M. J.P. Rohilkhand University, Bareilly, 243006, U.P, India.
| | - Brijesh Kumar
- Department of Applied Chemistry, M. J.P. Rohilkhand University, Bareilly, 243006, U.P, India
| | - Sachin Gihar
- Department of Applied Chemistry, M. J.P. Rohilkhand University, Bareilly, 243006, U.P, India
| | - Deepak Kumar
- Department of Applied Chemistry, M. J.P. Rohilkhand University, Bareilly, 243006, U.P, India
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4
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Shibly MAH, Al Tahsin A, Chisty MAH. Ultrasonication-aided dye extraction from waste onion peel and eco-friendly dyeing on organic cotton fabric with enhanced efficacy in color fixation. CHEMICAL PAPERS 2023. [DOI: 10.1007/s11696-023-02783-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/28/2023]
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5
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Sun S, Zhu Y, Gu Z, Chu H, Hu C, Gao L, Zhao X. Adsorption of crystal violet on activated bamboo fiber powder from water: preparation, characterization, kinetics and isotherms. RSC Adv 2023; 13:6108-6123. [PMID: 36814871 PMCID: PMC9940309 DOI: 10.1039/d2ra08323j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Accepted: 02/07/2023] [Indexed: 02/22/2023] Open
Abstract
Biomass-activated carbon has made a great contribution as an adsorbent in the field of dye wastewater treatment. In this study, the response surface method (RSM) based on the Box-Behnken design was used to optimize the preparation process. Bamboo fiber activated carbon (BAC) with a specific surface area of 2892 m2 g-1 and a pore volume of 1.80 cm3 g-1 was prepared. Various characterization methods (SEM, XPS, XRD, and Raman spectroscopy) were used to analyze the micro-structure of BAC. In the microscopic state, the BAC is fibrous and maintains the originally connected pores of the bamboo fiber. After high-temperature activation, the microcrystallinity of BAC decreases, and the degree of graphitization is low, indicating the presence of amorphous carbon. The adsorption capacity of BAC to crystal violet in simulated wastewater was evaluated via an adsorption experiment. Under the following conditions: the dosage of BAC was 0.04 g, the concentration was 600 mg L-1, the adsorption temperature and time were 25 °C and 30 min, respectively, and the as-prepared BAC had a 99.96% removal rate. The adsorption process conformed to the pseudo-second-order kinetic model and Langmuir adsorption isotherm model, indicating that the adsorption process of CV on BAC belonged to monomolecular layer adsorption. The adsorption process occurs spontaneously and is accompanied by heat release, and the maximum adsorption capacity of BAC within a given concentration range could reach 1353.09 mg g-1. SEM-EDS characterization before and after adsorption showed that ion exchange and the presence of oxygen-containing functional groups played an important role in promoting the adsorption process. The results show that BAC considerably affects CV removal, which has great application prospects.
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Affiliation(s)
- Shushuang Sun
- Institute of Chemical Engineering, University of Science and Technology Liaoning Anshan 114051 China .,School of Energy and Environmental Engineering, University of Science and Technology Beijing Beijing 100083 China
| | - Yaming Zhu
- Institute of Chemical Engineering, University of Science and Technology Liaoning Anshan 114051 China
| | - Zishuo Gu
- Institute of Chemical Engineering, University of Science and Technology Liaoning Anshan 114051 China
| | - Hongyu Chu
- Institute of Chemical Engineering, University of Science and Technology Liaoning Anshan 114051 China
| | - Chaoshuai Hu
- Institute of Chemical Engineering, University of Science and Technology Liaoning Anshan 114051 China
| | - Lijuan Gao
- Institute of Chemical Engineering, University of Science and Technology Liaoning Anshan 114051 China
| | - Xuefei Zhao
- Institute of Chemical Engineering, University of Science and Technology Liaoning Anshan 114051 China
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Abbasi A, Ikram S. Fabrication of a novel green bio-composite for sequestration of Victoria Blue from aquatic medium: Isotherm, Kinetics, and Thermodynamic investigations. Chem Phys Lett 2022. [DOI: 10.1016/j.cplett.2022.139665] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Mahdavi H, Zeinalipour N, Heidari AA. Fabrication of
PVDF
mixed matrix nanofiltration membranes incorporated with
TiO
2
nanoparticles and an amphiphilic
PVDF‐g‐PMMA
copolymer. J Appl Polym Sci 2022. [DOI: 10.1002/app.52740] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Hossein Mahdavi
- School of Chemistry, College of Science University of Tehran Tehran Iran
| | | | - Ali Akbar Heidari
- School of Chemistry, College of Science University of Tehran Tehran Iran
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Heidari AA, Mahdavi H. TFC organic solvent nanofiltration membrane fabricated by a novel HDPE membrane support covered by manganese dioxide /tannic acid-Fe3+layers. J Taiwan Inst Chem Eng 2022. [DOI: 10.1016/j.jtice.2022.104363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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9
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Vatanpour V, Yavuzturk Gul B, Zeytuncu B, Korkut S, İlyasoğlu G, Turken T, Badawi M, Koyuncu I, Saeb MR. Polysaccharides in fabrication of membranes: A review. Carbohydr Polym 2022; 281:119041. [DOI: 10.1016/j.carbpol.2021.119041] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Revised: 12/07/2021] [Accepted: 12/21/2021] [Indexed: 12/14/2022]
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10
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Preparation of mixed matrix membranes made up of polysulfone and MIL-53(Al) nanoparticles as promising membranes for separation of aqueous dye solutions. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2021.119033] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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11
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Chen T, Zhao Y, Sang YN, Tang M, Hu GW, Han XB, Gao J, Ma R. Facile synthesis of magnetic CS-g-SPSS microspheres via electron beam radiation for efficient removal of methylene blue. JOURNAL OF SAUDI CHEMICAL SOCIETY 2021. [DOI: 10.1016/j.jscs.2021.101299] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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12
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Mahmoudian M, Kochameshki MG. The performance of polyethersulfone nanocomposite membrane in the removal of industrial dyes. POLYMER 2021. [DOI: 10.1016/j.polymer.2021.123693] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Aramesh N, Bagheri AR, Bilal M. Chitosan-based hybrid materials for adsorptive removal of dyes and underlying interaction mechanisms. Int J Biol Macromol 2021; 183:399-422. [PMID: 33930445 DOI: 10.1016/j.ijbiomac.2021.04.158] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Revised: 04/16/2021] [Accepted: 04/26/2021] [Indexed: 02/01/2023]
Abstract
Environmental pollution by dyes molecules has become a subject of intensive research in recent years due to their hazardous effects on human health, organisms, and animals. Effective treatment and removal of dye molecules from the environmental matrices and water sources are of supreme concern. The deployment of cheap, safe, green, sustainable, and eco-friendly materials to remove these pollutants from water is the main challenge during the last decades. Chitosan and its derivatives/composites, as a cheap, easily available, and environmentally friendly sorbent, have attracted increasing attention for the removal of dye molecules. This review article focuses on the application of chitosan and chitosan-based smart adsorbents for the removal of dyes. Recent methods for the preparation of chitosan-based composites and their application in the removal of dyes are discussed. Moreover, the possible mechanisms for the interaction of chitosan and chitosan-based adsorbents with dyes molecules were evaluated. Finally, future prospects of using chitosan as an adsorbent for the removal of dye molecules are directed.
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Affiliation(s)
- Nahal Aramesh
- Department of Chemistry, Yasouj University, Yasouj 75918-74831, Iran.
| | | | - Muhammad Bilal
- School of Life Science and Food Engineering, Huaiyin Institute of Technology, Huai'an 223003, China.
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15
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Kumar D, Gihar S, Shrivash MK, Kumar P, Kundu PP. A review on the synthesis of graft copolymers of chitosan and their potential applications. Int J Biol Macromol 2020; 163:2097-2112. [PMID: 32949625 DOI: 10.1016/j.ijbiomac.2020.09.060] [Citation(s) in RCA: 71] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Revised: 08/25/2020] [Accepted: 09/10/2020] [Indexed: 12/13/2022]
Abstract
Chitosan is an antimicrobial, biodegradable and biocompatible natural polymer, commercially derived from the partial deacetylation of chitin. Currently modified chitosan has occupied a major part of scientific research. Modified chitosan has excellent biotic characteristics like biodegradation, antibacterial, immunological, metal-binding and metal adsorption capacity and wound-healing ability. Chitosan is an excellent candidate for drug delivery, food packaging and wastewater treatment and is also used as a supporting object for cell culture, gene delivery and tissue engineering. Modification of pure chitosan via grafting improves the native properties of chitosan. Chitosan grafted copolymers exhibit high significance and are extensively used in numerous fields. In this review, modifications of chitosan through several graft copolymerization techniques such as free radical, radiation, and enzymatic were reported and the properties of grafted chitosan were discussed. This review also discussed the applications of grafted chitosan in the fields of drug delivery, food packaging, antimicrobial, and metal adsorption as well as dye removal.
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Affiliation(s)
- Deepak Kumar
- Department of Applied Chemistry, M J P Rohilkhand University, Bareilly 243006, UP, India; Department of Chemical Engineering, Indian Institute of Technology, Roorkee 247667, India.
| | - Sachin Gihar
- Department of Applied Chemistry, M J P Rohilkhand University, Bareilly 243006, UP, India
| | - Manoj Kumar Shrivash
- Department of Applied Scieneses, Indian Institute of Information Technology, Road Devghat, Jhalwa, Prayagraj, UP 2110151, India
| | - Pramendra Kumar
- Department of Applied Chemistry, M J P Rohilkhand University, Bareilly 243006, UP, India
| | - Patit Paban Kundu
- Department of Chemical Engineering, Indian Institute of Technology, Roorkee 247667, India
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