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Ren Y, Fan X, Cao L, Chen Y. Water-resistant and barrier properties of poly(vinyl alcohol)/nanocellulose films enhanced by metal ion crosslinking. Int J Biol Macromol 2024; 277:134245. [PMID: 39079568 DOI: 10.1016/j.ijbiomac.2024.134245] [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: 06/07/2024] [Revised: 07/20/2024] [Accepted: 07/26/2024] [Indexed: 08/09/2024]
Abstract
Polyvinyl alcohol (PVA) is a promising alternative to non-biodegradable flexible packaging materials, and nanocellulose is often used to enhance the properties of PVA films, but the composite films still have poor water resistance and barrier properties. To address this issue, iron ions (Fe3+) were introduced into PVA/cellulose nanofibrils (CNF) films, and Fe3+ formed coordination bonds with carboxyl and hydroxyl groups on the surface of CNF and PVA chains. Therefore, constructing a strong coordination crosslinking network within the film and improving the interfacial interaction between PVA and CNF. The water resistance, mechanical and barrier properties of the crosslinked films were significantly improved. Compared with the un-crosslinked film, the oxygen transmission rate (OTR) was decreased by up to 67 %, and the water swelling ratio was significantly reduced from 1085 % to 352 %. The tensile strength of the film with 1.5 wt% Fe3+ reached 41.93 MPa, which was 62 % higher than that of the un-crosslinked film. Furthermore, the composite film demonstrated good recyclability, almost recovering its original mechanical properties in two recycling tests. This simple and effective method for preparing water resistance and barrier films shows potential applications in flexible packaging areas.
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Affiliation(s)
- Ying Ren
- Guangdong Province Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China
| | - Xiaoping Fan
- Guangdong Province Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China
| | - Liming Cao
- Guangdong Province Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China.
| | - Yukun Chen
- Lab of Advanced Elastomer, School of Mechanical and Automotive Engineering, South China University of Technology, Guangzhou 510640, China
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2
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Melendez-Rodriguez B, Prieto C, Pardo-Figuerez M, Angulo I, Bourbon AI, Amado IR, Cerqueira MA, Pastrana LM, Hilliou LHG, Vicente AA, Cabedo L, Lagaron JM. Multilayer Film Comprising Polybutylene Adipate Terephthalate and Cellulose Nanocrystals with High Barrier and Compostable Properties. Polymers (Basel) 2024; 16:2095. [PMID: 39125122 PMCID: PMC11314578 DOI: 10.3390/polym16152095] [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: 05/06/2024] [Revised: 07/19/2024] [Accepted: 07/20/2024] [Indexed: 08/12/2024] Open
Abstract
In the present study, a multilayer, high-barrier, thin blown film based on a polybutylene adipate terephthalate (PBAT) blend with polyhydroxyalkanoate (PHA), and composed of four layers including a cellulose nanocrystal (CNC) barrier layer and an electrospun poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) hot-tack layer, was characterized in terms of the surface roughness, surface tension, migration, mechanical and peel performance, barrier properties, and disintegration rate. The results showed that the film exhibited a smooth surface. The overall migration tests showed that the material is suitable to be used as a food contact layer. The addition of the CNC interlayer had a significant effect on the mechanical properties of the system, drastically reducing the elongation at break and, thus, the flexibility of the material. The film containing CNCs and electrospun PHBV hot-tack interlayers exhibited firm but not strong adhesion. However, the multilayer was a good barrier to water vapor (2.4 ± 0.1 × 10-12 kg·m-2·s-1·Pa-1), and especially to oxygen (0.5 ± 0.3 × 10-15 m3·m-2·s-1·Pa-1), the permeance of which was reduced by up to 90% when the CNC layer was added. The multilayer system disintegrated completely in 60 days. All in all, the multilayer system developed resulted in a fully compostable structure with significant potential for use in high-barrier food packaging applications.
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Affiliation(s)
- Beatriz Melendez-Rodriguez
- Novel Materials and Nanotechnology Group, Institute of Agrochemistry and Food Technology (IATA), Spanish Council for Scientific Research (CSIC), Calle Catedrático Agustín Escardino Benllonch 7, 46980 Valencia, Spain; (B.M.-R.); (C.P.); (M.P.-F.)
| | - Cristina Prieto
- Novel Materials and Nanotechnology Group, Institute of Agrochemistry and Food Technology (IATA), Spanish Council for Scientific Research (CSIC), Calle Catedrático Agustín Escardino Benllonch 7, 46980 Valencia, Spain; (B.M.-R.); (C.P.); (M.P.-F.)
| | - Maria Pardo-Figuerez
- Novel Materials and Nanotechnology Group, Institute of Agrochemistry and Food Technology (IATA), Spanish Council for Scientific Research (CSIC), Calle Catedrático Agustín Escardino Benllonch 7, 46980 Valencia, Spain; (B.M.-R.); (C.P.); (M.P.-F.)
- Bioinicia R&D, Bioinicia S.L., Calle Algepser 65, Nave 3, 46980 Paterna, Spain
| | - Inmaculada Angulo
- Gaiker Technological Centre, Department of Plastics and Composites, Parque Tecnológico Edificio 202, 48170 Zamudio, Spain;
| | - Ana I. Bourbon
- International Iberian Nanotechnology Laboratory (INL), Av. Mestre José Veiga s/n, 4715-330 Braga, Portugal; (A.I.B.); (I.R.A.); (M.A.C.); (L.M.P.)
| | - Isabel R. Amado
- International Iberian Nanotechnology Laboratory (INL), Av. Mestre José Veiga s/n, 4715-330 Braga, Portugal; (A.I.B.); (I.R.A.); (M.A.C.); (L.M.P.)
| | - Miguel A. Cerqueira
- International Iberian Nanotechnology Laboratory (INL), Av. Mestre José Veiga s/n, 4715-330 Braga, Portugal; (A.I.B.); (I.R.A.); (M.A.C.); (L.M.P.)
| | - Lorenzo M. Pastrana
- International Iberian Nanotechnology Laboratory (INL), Av. Mestre José Veiga s/n, 4715-330 Braga, Portugal; (A.I.B.); (I.R.A.); (M.A.C.); (L.M.P.)
| | | | - António A. Vicente
- Centre of Biological Engineering, University of Minho, Campus Gualtar, 4710-057 Braga, Portugal;
| | - Luis Cabedo
- Polymers and Advanced Materials Group (PIMA), School of Technology and Experimental Sciences, Universitat Jaume I (UJI), Avenida de Vicent Sos Baynat s/n, 12071 Castellón, Spain;
| | - Jose M. Lagaron
- Novel Materials and Nanotechnology Group, Institute of Agrochemistry and Food Technology (IATA), Spanish Council for Scientific Research (CSIC), Calle Catedrático Agustín Escardino Benllonch 7, 46980 Valencia, Spain; (B.M.-R.); (C.P.); (M.P.-F.)
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3
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Nath PC, Sharma R, Mahapatra U, Mohanta YK, Rustagi S, Sharma M, Mahajan S, Nayak PK, Sridhar K. Sustainable production of cellulosic biopolymers for enhanced smart food packaging: An up-to-date review. Int J Biol Macromol 2024; 273:133090. [PMID: 38878920 DOI: 10.1016/j.ijbiomac.2024.133090] [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: 04/12/2024] [Revised: 06/01/2024] [Accepted: 06/09/2024] [Indexed: 06/20/2024]
Abstract
Biodegradable and sustainable food packaging (FP) materials have gained immense global importance to reduce plastic pollution and environmental impact. Therefore, this review focused on the recent advances in biopolymers based on cellulose derivatives for FP applications. Cellulose, an abundant and renewable biopolymer, and its various derivatives, namely cellulose acetate, cellulose sulphate, nanocellulose, carboxymethyl cellulose, and methylcellulose, are explored as promising substitutes for conventional plastic in FP. These reviews focused on the production, modification processes, and properties of cellulose derivatives and highlighted their potential for their application in FP. Finally, we reviewed the effects of incorporating cellulose derivatives into film in various aspects of packaging properties, including barrier, mechanical, thermal, preservation aspects, antimicrobial, and antioxidant properties. Overall, the findings suggest that cellulose derivatives have the potential to replace conventional plastics in food packaging applications. This can contribute to reducing plastic pollution and lessening the environmental impact of food packaging materials. The review likely provides insights into the current state of research and development in this field and underscores the significance of sustainable food packaging solutions.
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Affiliation(s)
- Pinku Chandra Nath
- Department of Bio Engineering, National Institute of Technology Agartala, Jirania 799046, India; Nano-biotechnology and Translational Knowledge Laboratory, Department of Applied Biology, University of Science and Technology Meghalaya, Baridua 793101, India
| | - Ramesh Sharma
- Department of Bio Engineering, National Institute of Technology Agartala, Jirania 799046, India
| | - Uttara Mahapatra
- Department of Chemical Engineering, National Institute of Technology Agartala, Jirania 799046, India
| | - Yugal Kishore Mohanta
- Nano-biotechnology and Translational Knowledge Laboratory, Department of Applied Biology, University of Science and Technology Meghalaya, Baridua 793101, India; Centre for Herbal Pharmacology and Environmental Sustainability, Chettinad Hospital and Research Institute, Chettinad Academy of Research and Education, Kelambakkam-603103, Tamil Nadu, India
| | - Sarvesh Rustagi
- Department of Food Technology, Uttaranchal University, Dehradun 248007, India
| | - Minaxi Sharma
- Research Center for Life Science and Healthcare, Nottingham Ningbo China Beacons of Excellence Research and Innovation (CBI), University of Nottingham Ningbo China, Ningbo 315000, China
| | - Shikha Mahajan
- Department of Food and Nutrition, Punjab Agricultural University, Ludhiana 141004, India
| | - Prakash Kumar Nayak
- Department of Food Engineering and Technology, Central Institute of Technology Kokrajhar, Kokrajhar 783370, India.
| | - Kandi Sridhar
- Department of Food Technology, Karpagam Academy of Higher Education (Deemed to be University), Coimbatore 641021, India.
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Jing L, Shi T, Chang Y, Meng X, He S, Xu H, Yang S, Liu J. Cellulose-based materials in environmental protection: A scientometric and visual analysis review. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 929:172576. [PMID: 38649055 DOI: 10.1016/j.scitotenv.2024.172576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/04/2024] [Revised: 04/03/2024] [Accepted: 04/16/2024] [Indexed: 04/25/2024]
Abstract
As sustainable materials, cellulose-based materials have attracted significant attention in the field of environmental protection, resulting in the publication of numerous academic papers. However, there is a scarcity of literature that involving scientometric analysis within this specific domain. This review aims to address this gap and highlight recent research in this field by utilizing scientometric analysis and a historical review. As a result, 21 highly cited articles and 10 mostly productive journals were selected out. The scientometric analysis reveals that recent studies were objectively clustered into five interconnected main themes: extraction of cellulose from raw materials and its degradation, adsorption of pollutants using cellulose-based materials, cellulose-acetate-based membrane materials, nanocellulose-based materials, and other cellulose-based materials such as carboxymethyl cellulose and bacterial cellulose for environmental protection. Analyzing the distribution of author keywords and thoroughly examining relevant literature, the research focuses within these five themes were summarized. In the future, the development of eco-friendly and cost-effective methods for extracting and preparing cellulose and its derivatives, particularly nanocellulose-based materials, remains an enduring pursuit. Additionally, machine learning techniques holds promise for the advancement and application of cellulose-based materials. Furthermore, there is potential to expand the research and application scope of cellulose-based materials for environmental protection.
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Affiliation(s)
- Liandong Jing
- Key Laboratory of Pollution Control Chemistry and Environmental Functional Materials for Qinghai-Tibet Plateau of the National Ethnic Affairs Commission, Institute of Qinghai-Tibet Plateau, School of Chemistry and Environment, Southwest Minzu University, Chengdu 610041, China
| | - Tianyu Shi
- Key Laboratory of Pollution Control Chemistry and Environmental Functional Materials for Qinghai-Tibet Plateau of the National Ethnic Affairs Commission, Institute of Qinghai-Tibet Plateau, School of Chemistry and Environment, Southwest Minzu University, Chengdu 610041, China
| | - Yulung Chang
- Department of Chemistry, National Sun Yat-sen University, Kaohsiung 80424, Taiwan
| | - Xingliang Meng
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543, Singapore
| | - Shuai He
- Key Laboratory of Pollution Control Chemistry and Environmental Functional Materials for Qinghai-Tibet Plateau of the National Ethnic Affairs Commission, Institute of Qinghai-Tibet Plateau, School of Chemistry and Environment, Southwest Minzu University, Chengdu 610041, China
| | - Hang Xu
- School of Material Science & Chemical Engineering, Harbin University of Science and Technology, Harbin, China
| | - Shengtao Yang
- Key Laboratory of Pollution Control Chemistry and Environmental Functional Materials for Qinghai-Tibet Plateau of the National Ethnic Affairs Commission, Institute of Qinghai-Tibet Plateau, School of Chemistry and Environment, Southwest Minzu University, Chengdu 610041, China
| | - Jia Liu
- Key Laboratory of Pollution Control Chemistry and Environmental Functional Materials for Qinghai-Tibet Plateau of the National Ethnic Affairs Commission, Institute of Qinghai-Tibet Plateau, School of Chemistry and Environment, Southwest Minzu University, Chengdu 610041, China.
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5
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Sarangi PK, Srivastava RK, Sahoo UK, Singh AK, Parikh J, Bansod S, Parsai G, Luqman M, Shadangi KP, Diwan D, Lanterbecq D, Sharma M. Biotechnological innovations in nanocellulose production from waste biomass with a focus on pineapple waste. CHEMOSPHERE 2024; 349:140833. [PMID: 38043620 DOI: 10.1016/j.chemosphere.2023.140833] [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: 06/26/2023] [Revised: 11/17/2023] [Accepted: 11/26/2023] [Indexed: 12/05/2023]
Abstract
New materials' synthesis and utilization have shown many critical challenges in healthcare and other industrial sectors as most of these materials are directly or indirectly developed from fossil fuel resources. Environmental regulations and sustainability concepts have promoted the use of natural compounds with unique structures and properties that can be biodegradable, biocompatible, and eco-friendly. In this context, nanocellulose (NC) utility in different sectors and industries is reported due to their unique properties including biocompatibility and antimicrobial characteristics. The bacterial nanocellulose (BNC)-based materials have been synthesized by bacterial cells and extracted from plant waste materials including pineapple plant waste biomass. These materials have been utilized in the form of nanofibers and nanocrystals. These materials are found to have excellent surface properties, low density, and good transparency, and are rich in hydroxyl groups for their modifications to other useful products. These materials are well utilized in different sectors including biomedical or health care centres, nanocomposite materials, supercapacitors, and polymer matrix production. This review explores different approaches for NC production from pineapple waste residues using biotechnological interventions, approaches for their modification, and wider applications in different sectors. Recent technological developments in NC production by enzymatic treatment are critically discussed. The utilization of pineapple waste-derived NC from a bioeconomic perspective is summarized in the paper. The chemical composition and properties of nanocellulose extracted from pineapple waste may have unique characteristics compared to other sources. Pineapple waste for nanocellulose production aligns with the principles of sustainability, waste reduction, and innovation, making it a promising and novel approach in the field of nanocellulose materials.
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Affiliation(s)
- Prakash Kumar Sarangi
- College of Agriculture, Central Agricultural University, Imphal, 795004, Manipur, India
| | - Rajesh Kumar Srivastava
- Department of Biotechnology, GIT, Gandhi Institute of Technology and Management (GITAM), Visakhapatnam, 530045, India
| | | | - Akhilesh Kumar Singh
- Department of Biotechnology, Mahatma Gandhi Central University, Motihari, 845401, India
| | - Jigisha Parikh
- Department of Chemical Engineering, Sardar Vallabhbhai National Institute of Technology, Surat, 395007, Gujarat, India
| | - Shama Bansod
- Department of Chemical Engineering, Sardar Vallabhbhai National Institute of Technology, Surat, 395007, Gujarat, India
| | - Ganesh Parsai
- Department of Chemical Engineering, Sardar Vallabhbhai National Institute of Technology, Surat, 395007, Gujarat, India
| | - Mohammad Luqman
- Chemical Engineering Department, College of Engineering, Taibah University, Yanbu Al-Bahr-83, Al-Bandar District 41911, Kingdom of Saudi Arabia
| | - Krushna Prasad Shadangi
- Department of Chemical Engineering, Veer Surendra Sai University of Technology, Burla, Sambalpur, Odisha, 768018, India
| | - Deepti Diwan
- Washington University, School of Medicine, Saint Louis, MO, USA
| | - Deborah Lanterbecq
- Laboratoire de Biotechnologie et Biologie Appliquée, CARAH ASBL, Rue Paul Pastur, 11, Ath, 7800, Belgium
| | - Minaxi Sharma
- Laboratoire de Biotechnologie et Biologie Appliquée, CARAH ASBL, Rue Paul Pastur, 11, Ath, 7800, Belgium.
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6
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Guivier M, Chevigny C, Domenek S, Casalinho J, Perré P, Almeida G. Water vapor transport properties of bio-based multilayer materials determined by original and complementary methods. Sci Rep 2024; 14:50. [PMID: 38168534 PMCID: PMC10761724 DOI: 10.1038/s41598-023-50298-8] [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: 10/27/2023] [Accepted: 12/18/2023] [Indexed: 01/05/2024] Open
Abstract
To enhance PLA gas barrier properties, multilayer designs with highly polar barrier layers, such as nanocelluloses, have shown promising results. However, the properties of these polar layers change with humidity. As a result, we investigated water transport phenomena in PLA films coated with nanometric layers of chitosan and nanocelluloses, utilizing a combination of techniques including dynamic vapor sorption (DVS) and long-term water vapor adsorption-diffusion experiments (back-face measurements) to understand the influence of each layer on the behavior of multilayer films. Surprisingly, nanometric coatings impacted PLA water vapor transport. Chitosan/nanocelluloses layers, representing less than 1 wt.% of the multilayer film, increased the water vapor uptake of the film by 14.6%. The nanometric chitosan coating appeared to have localized effects on PLA structure. Moreover, nanocelluloses coatings displayed varying impacts on sample properties depending on their interactions (hydrogen, ionic bonds) with chitosan. The negatively charged CNF TEMPO coating formed a dense network that demonstrated higher resistance to water sorption and diffusion compared to CNF and CNC coatings. This work also highlights the limitations of conventional water vapor permeability measurements, especially when dealing with materials containing ultrathin nanocelluloses layers. It shows the necessity of considering the synergistic effects between layers to accurately evaluate the transport properties.
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Affiliation(s)
- Manon Guivier
- Université Paris-Saclay, INRAE, AgroParisTech, UMR SayFood, 91120, 22 Place de l'Agronomie, Palaiseau, France
| | - Chloé Chevigny
- Université Paris-Saclay, INRAE, AgroParisTech, UMR SayFood, 91120, 22 Place de l'Agronomie, Palaiseau, France
| | - Sandra Domenek
- Université Paris-Saclay, INRAE, AgroParisTech, UMR SayFood, 91120, 22 Place de l'Agronomie, Palaiseau, France
| | - Joel Casalinho
- CentraleSupélec, Laboratoire de Génie des Procédés et Matériaux, Université Paris-Saclay, 91190, Gif-Sur-Yvette, France
| | - Patrick Perré
- CentraleSupélec, Laboratoire de Génie des Procédés et Matériaux, Université Paris-Saclay, 91190, Gif-Sur-Yvette, France
- CentraleSupélec, LGPM, Centre Européen de Biotechnologie et de Bioéconomie (CEBB), 3 Rue des Rouges Terres, 51110, Pomacle, France
| | - Giana Almeida
- Université Paris-Saclay, INRAE, AgroParisTech, UMR SayFood, 91120, 22 Place de l'Agronomie, Palaiseau, France.
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Gou J, Wang G, Al-Tamimi HM, Alkhalifah T, Alturise F, Ali HE. Application of aluminum oxide nanoparticles in asphalt cement toward non-polluted green environment using linear regression. CHEMOSPHERE 2023; 321:137925. [PMID: 36682634 DOI: 10.1016/j.chemosphere.2023.137925] [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: 10/30/2022] [Revised: 12/23/2022] [Accepted: 01/18/2023] [Indexed: 06/17/2023]
Abstract
In order to decrease the greenhouse gas emissions generated by regular Portland cement (OPC), additional cementitious ingredients have been frequently employed, even while building road bases. OPC's susceptibility to moisture and lack of flexibility make it ineffective for stabilizing road bases. This research used alkali-activated materials (AAM) with fly ash to investigate the mechanical properties of cold asphalt binder (freeze-thaw cycles) including the compressive, flexural strength, workability and porosity of cement. Dry specimens and specimens in distilled water have both been used in the experiments to study these temperature correlations. One sample was tested at 20 °C, and the other was frozen and thawed five times at a temperature of -5 °C (cold region environment). The resulting mixtures' morphologies and microstructures were analyzed via SEM images. During the 7 to 28-day curing period, the mixture's growth ratio rose. The combination registered both the greatest and lowest robust elastic modulus. The total compressive strength of the material decreased as the water-to-cement ratio increased due to the greater amount of free water accessible with a higher cationic asphalt emulsion (CAE) content. The moderate loss of flexural strength with increasing CAE concentration after 7 and 28 days of curing was seen. There is not a major impact on flexural strength in the materials by looking at the very modest gaps in flexural strength between 7 and 28 days curing periods. Due to the particle shape and size of this precursor, FA's inclusion allowed for a lower water to binder rate while maintaining a similar level of workability. The porosity and water absorption values rose with FA substitutions. Further studies might clarify the lower flexural strength observed in this study by adding other hybrids plus fly ash such as lime or nanoparticles.
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Affiliation(s)
- Junfang Gou
- Hebei Agricultural University, BaoDing Hebei 071000 China
| | - Gang Wang
- Hebei Agricultural University, BaoDing Hebei 071000 China.
| | - Haneen M Al-Tamimi
- Air conditioning and Refrigeration Techniques Engineering Department, Al-Mustaqbal University College, Babylon, Iraq
| | - Tamim Alkhalifah
- Department of Computer, College of Science and Arts in Ar Rass, Qassim University, Ar Rass, Qassim, Saudi Arabia
| | - Fahad Alturise
- Department of Computer, College of Science and Arts in Ar Rass, Qassim University, Ar Rass, Qassim, Saudi Arabia
| | - H Elhosiny Ali
- Department of Physics, Faculty of Science, King Khalid University, P.O. Box 9004, Abha, 61413, Saudi Arabia; Research Center for Advanced Materials Science (RCAMS), King Khalid University, Abha 61413, P.O. Box 9004, Saudi Arabia; Physics Department, Faculty of Science, Zagazig University, Zagazig, Egypt
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8
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Huang Z, Chen S, Ali HE, Elkamchouchi DH, Hu J, Ali E, Zhang J, Huang Y. Application of CNN and ANN in assessment the effect of chemical components of biological nanomaterials in treatment of infection of inner ear and environmental sustainability. CHEMOSPHERE 2023; 331:138458. [PMID: 36966931 DOI: 10.1016/j.chemosphere.2023.138458] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 02/23/2023] [Accepted: 03/17/2023] [Indexed: 05/05/2023]
Abstract
Nanoparticles (NPs) are a promising alternative to antibiotics for targeting microorganisms, especially in the case of difficult-to-treat bacterial illnesses. Antibacterial coatings for medical equipment, materials for infection prevention and healing, bacterial detection systems for medical diagnostics, and antibacterial immunizations are potential applications of nanotechnology. Infections in the ear, which can result in hearing loss, are extremely difficult to cure. The use of nanoparticles to enhance the efficacy of antimicrobial medicines is a potential option. Various types of inorganic, lipid-based, and polymeric nanoparticles have been produced and shown beneficial for the controlled administration of medication. This article focuses on the use of polymeric nanoparticles to treat frequent bacterial diseases in the human body. Using machine learning models such as artificial neural networks (ANNs) and convolutional neural networks (CNNs), this 28-day study evaluates the efficacy of nanoparticle therapy. An innovative application of advanced CNNs, such as Dense Net, for the automatic detection of middle ear infections is reported. Three thousand oto-endoscopic images (OEIs) were categorized as normal, chronic otitis media (COM), and otitis media with effusion (OME). Comparing middle ear effusions to OEIs, CNN models achieved a classification accuracy of 95%, indicating great promise for the automated identification of middle ear infections. The hybrid CNN-ANN model attained an overall accuracy of more than 0.90 percent, with a sensitivity of 95 percent and a specificity of 100 percent in distinguishing earwax from illness, and provided nearly perfect measures of 0.99 percent. Nanoparticles are a promising treatment for difficult-to-treat bacterial diseases, such as ear infections. The application of machine learning models, such as ANNs and CNNs, can improve the efficacy of nanoparticle therapy, especially for the automated detection of middle ear infections. Polymeric nanoparticles, in particular, have shown efficacy in treating common bacterial infections in children, indicating great promise for future treatments.
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Affiliation(s)
- Zhongguan Huang
- Department of Otolaryngology, Pingyang Hospital Affiliated to Wenzhou Medical University, Pingyang, Zhejiang, 325400, China
| | - Shuainan Chen
- Department of Otolaryngology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325000, China
| | - H Elhosiny Ali
- Department of Physics, Faculty of Science, King Khalid University, P.O. Box 9004, Abha, Saudi Arabia
| | - Dalia H Elkamchouchi
- Department of Information Technology, College of Computer and Information Sciences, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh, 11671, Saudi Arabia
| | - Jun Hu
- Department of Otolaryngology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325000, China
| | - Elimam Ali
- Department of Civil Engineering, College of Engineering in Al-Kharj, Prince Sattam Bin Abdulaziz University, Al-Kharj, 11942, Saudi Arabia
| | - Jie Zhang
- Department of Otolaryngology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325000, China.
| | - Yideng Huang
- Department of Otolaryngology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325000, China.
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Solhi L, Guccini V, Heise K, Solala I, Niinivaara E, Xu W, Mihhels K, Kröger M, Meng Z, Wohlert J, Tao H, Cranston ED, Kontturi E. Understanding Nanocellulose-Water Interactions: Turning a Detriment into an Asset. Chem Rev 2023; 123:1925-2015. [PMID: 36724185 PMCID: PMC9999435 DOI: 10.1021/acs.chemrev.2c00611] [Citation(s) in RCA: 53] [Impact Index Per Article: 53.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Modern technology has enabled the isolation of nanocellulose from plant-based fibers, and the current trend focuses on utilizing nanocellulose in a broad range of sustainable materials applications. Water is generally seen as a detrimental component when in contact with nanocellulose-based materials, just like it is harmful for traditional cellulosic materials such as paper or cardboard. However, water is an integral component in plants, and many applications of nanocellulose already accept the presence of water or make use of it. This review gives a comprehensive account of nanocellulose-water interactions and their repercussions in all key areas of contemporary research: fundamental physical chemistry, chemical modification of nanocellulose, materials applications, and analytical methods to map the water interactions and the effect of water on a nanocellulose matrix.
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Affiliation(s)
- Laleh Solhi
- Department of Bioproducts and Biosystems, Aalto University, EspooFI-00076, Finland
| | - Valentina Guccini
- Department of Bioproducts and Biosystems, Aalto University, EspooFI-00076, Finland
| | - Katja Heise
- Department of Bioproducts and Biosystems, Aalto University, EspooFI-00076, Finland
| | - Iina Solala
- Department of Bioproducts and Biosystems, Aalto University, EspooFI-00076, Finland
| | - Elina Niinivaara
- Department of Bioproducts and Biosystems, Aalto University, EspooFI-00076, Finland.,Department of Wood Science, University of British Columbia, Vancouver, British ColumbiaV6T 1Z4, Canada
| | - Wenyang Xu
- Department of Bioproducts and Biosystems, Aalto University, EspooFI-00076, Finland.,Laboratory of Natural Materials Technology, Åbo Akademi University, TurkuFI-20500, Finland
| | - Karl Mihhels
- Department of Bioproducts and Biosystems, Aalto University, EspooFI-00076, Finland
| | - Marcel Kröger
- Department of Bioproducts and Biosystems, Aalto University, EspooFI-00076, Finland
| | - Zhuojun Meng
- Department of Bioproducts and Biosystems, Aalto University, EspooFI-00076, Finland.,Wenzhou Institute, University of Chinese Academy of Sciences, Wenzhou325001, China
| | - Jakob Wohlert
- Wallenberg Wood Science Centre (WWSC), Department of Fibre and Polymer Technology, School of Engineering Sciences in Chemistry, Biotechnology and Health, KTH Royal Institute of Technology, 10044Stockholm, Sweden
| | - Han Tao
- Department of Bioproducts and Biosystems, Aalto University, EspooFI-00076, Finland
| | - Emily D Cranston
- Department of Wood Science, University of British Columbia, Vancouver, British ColumbiaV6T 1Z4, Canada.,Department of Chemical and Biological Engineering, University of British Columbia, Vancouver, British ColumbiaV6T 1Z3, Canada
| | - Eero Kontturi
- Department of Bioproducts and Biosystems, Aalto University, EspooFI-00076, Finland
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10
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Toan TTT, Nguyen DM, Dao AQ, Le VT, Vasseghian Y. Latest insights on metal-based catalysts in the electrocatalysis processes: Challenges and future perspectives. MOLECULAR CATALYSIS 2023. [DOI: 10.1016/j.mcat.2023.113001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
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11
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Javad Sajjadi Shourije SM, Dehghan P, Bahrololoom ME, Cobley AJ, Vitry V, Pourian Azar GT, Kamyab H, Mesbah M. Using fish scales as a new biosorbent for adsorption of nickel and copper ions from wastewater and investigating the effects of electric and magnetic fields on the adsorption process. CHEMOSPHERE 2023; 317:137829. [PMID: 36640980 DOI: 10.1016/j.chemosphere.2023.137829] [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: 10/25/2022] [Revised: 12/11/2022] [Accepted: 01/10/2023] [Indexed: 06/17/2023]
Abstract
In this study, fish scales (Pomadasys kaakan's scales) were used as new biosorbent for removing Ni2+ and Cu2+ ions from wastewater. The effects of electric and magnetic fields on the absorption efficiency were also investigated. The effects of sorbent content, ion concentration, contact time, pH, electric field (EF), and magnetic field (MF) on absorption efficiency were assertained. In addition, the isotherm of absorption was studied in this work. This study revealed that electric field and magnetic field have significant effects on the absorption efficiency of ions from wastewater. An increase in the electric field enhanced the removal percentage of the ions and accelerated the absorption process by up to 40% in comparison with the same condition without an electric field or a magnetic field. By increasing contact time from 10 to 120 min, the removal of Ni2+ ions was increased from 1% to 40% and for Cu2+ ions, the removal increased from 20% to almost 95%, respectively. In addition, increasing pH, ion concentration and scales dose increased removal percentage effectively. The results indicated that using fish scales for Cu2+ ions absorption is ideal due to the very high removal percentage (approximately 95%) without using either an electric or magnetic field.
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Affiliation(s)
- Seyed Mohamad Javad Sajjadi Shourije
- Functional Materials and Chemistry Group, Coventry University, United Kingdom; Metallurgy Department, Faculty of Engineering, University of Mons, 20, Place Du Parc, Mons, Belgium; Department of Materials Science and Engineering, Shiraz University, Shiraz, Iran
| | - Pouyan Dehghan
- Department of Civil and Environmental Engineering, Shiraz University of Technology, Shiraz, Iran
| | | | - Andrew J Cobley
- Functional Materials and Chemistry Group, Coventry University, United Kingdom
| | - Veronique Vitry
- Metallurgy Department, Faculty of Engineering, University of Mons, 20, Place Du Parc, Mons, Belgium
| | | | - Hesam Kamyab
- Malaysia-Japan International Institute of Technology (MJIIT), Universiti Teknologi Malaysia, Jalan Sultan Yahya Petra, 54100, Kuala Lumpur, Malaysia
| | - Mohsen Mesbah
- Metallurgy Department, Faculty of Engineering, University of Mons, 20, Place Du Parc, Mons, Belgium.
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12
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Review on Hybrid Reinforced Polymer Matrix Composites with Nanocellulose, Nanomaterials, and Other Fibers. Polymers (Basel) 2023; 15:polym15040984. [PMID: 36850267 PMCID: PMC9959991 DOI: 10.3390/polym15040984] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 01/27/2023] [Accepted: 01/29/2023] [Indexed: 02/18/2023] Open
Abstract
The use of composite materials has seen many new innovations for a large variety of applications. The area of reinforcement in composites is also rapidly evolving with many new discoveries, including the use of hybrid fibers, sustainable materials, and nanocellulose. In this review, studies on hybrid fiber reinforcement, the use of nanocellulose, the use of nanocellulose in hybrid forms, the use of nanocellulose with other nanomaterials, the applications of these materials, and finally, the challenges and opportunities (including safety issues) of their use are thoroughly discussed. This review will point out new prospects for the composite materials world, enabling the use of nano- and micron-sized materials together and creating value-added products at the industrial scale. Furthermore, the use of hybrid structures consisting of two different nano-materials creates many novel solutions for applications in electronics and sensors.
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13
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Mai T, Li DD, Chen L, Ma MG. Collaboration of two-star nanomaterials: The applications of nanocellulose-based metal organic frameworks composites. Carbohydr Polym 2023; 302:120359. [PMID: 36604046 DOI: 10.1016/j.carbpol.2022.120359] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2022] [Revised: 11/11/2022] [Accepted: 11/13/2022] [Indexed: 11/18/2022]
Abstract
Nanocellulose, as the star nanomaterial in carbohydrate polymers, has excellent mechanical properties, biodegradability, and easy chemical modification. However, further practical applications of nanocellulose are limited by their inadequate functionalization. Metal-organic frameworks (MOFs), as the star nanomaterial in functional polymers, have a large surface area, high porosity, and adjustable structure. The collaboration of nanocellulose and MOFs is a desirable strategy to make composites especially interesting for multifunctional and multi-field applications. What sparks will be produced by the collaboration of two-star nanomaterials? In this review article, we highlight an up-to-date overview of nanocellulose-based MOFs composites. The sewage treatment, gas separation, energy storage, and biomedical applications are mainly summarized. Finally, the challenges and research trends of nanocellulose-based MOFs composites are prospected. We hope this review may provide a valuable reference for the development and applications of carbohydrate polymer composites soon.
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Affiliation(s)
- Tian Mai
- Research Center of Biomass Clean Utilization, MOE Engineering Research Center of Forestry Biomass Materials and Bioenergy, Beijing Key Laboratory of Lignocellulosic Chemistry, College of Materials Science and Technology, Beijing Forestry University, Beijing 100083, PR China
| | - Dan-Dan Li
- Research Center of Biomass Clean Utilization, MOE Engineering Research Center of Forestry Biomass Materials and Bioenergy, Beijing Key Laboratory of Lignocellulosic Chemistry, College of Materials Science and Technology, Beijing Forestry University, Beijing 100083, PR China
| | - Lei Chen
- Research Center of Biomass Clean Utilization, MOE Engineering Research Center of Forestry Biomass Materials and Bioenergy, Beijing Key Laboratory of Lignocellulosic Chemistry, College of Materials Science and Technology, Beijing Forestry University, Beijing 100083, PR China
| | - Ming-Guo Ma
- Research Center of Biomass Clean Utilization, MOE Engineering Research Center of Forestry Biomass Materials and Bioenergy, Beijing Key Laboratory of Lignocellulosic Chemistry, College of Materials Science and Technology, Beijing Forestry University, Beijing 100083, PR China.
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14
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Rajamehala M, Kumara Pandian AM, Rajasimman M, Gopalakrishnan B. Porous nanocomposites for sorptive elimination of ibuprofen from synthetic wastewater and its molecular docking studies. ENVIRONMENTAL RESEARCH 2023; 218:114984. [PMID: 36462695 DOI: 10.1016/j.envres.2022.114984] [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: 09/29/2022] [Revised: 11/15/2022] [Accepted: 11/29/2022] [Indexed: 06/17/2023]
Abstract
Pharmaceuticals are a new developing pollutant that is threatening aquatic ecosystems and impacting numerous species in the ecosystem. The aim of this study is the green synthesis of TiO2-Fe2O3-Chitosan nanocomposites in conjunction with Moringa olifera leaves extract and its applicability for ibuprofen removal. Various characterization studies were performed for the synthesized nanocomposites. Box-Behnken design (BBD) is employed to optimize pH, agitation speed, and composite dosage. Equilibrium results show that adsorption process matches with Langmuir isotherm, demonstrating adsorption on the nanocomposite's homogenous surface and follows pseudo-first-order kinetics. Using the BBD, pH, adsorbent dose, and agitation speed were examined as adsorption parameters. Ibuprofen elimination was demonstrated to be most successful at a pH of 7.3, using 0.05 g of nanocomposites at a rotational speed of 200 rpm. Thermodynamic parameters for ibuprofen sorption were carried out and the ΔH and ΔS was found to be 76.23 & 0.233. Molecular Docking was performed to find the interaction between the pollutant and the nanocomposite. UV-vis spectra confirm the 243 nm absorption band corresponding to the nanocomposite's surface plasmon resonances. Fourier transform infrared spectroscopy spectra relate this band to a group of nanocomposites. The findings of this work emphasize the importance of TiO2-Fe2O3-Chitosan nanocomposites for removing ibuprofen from wastewater.
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Affiliation(s)
- M Rajamehala
- Department of Biotechnology, Vivekanandha College of Engineering for Women, Tiruchengode, Namakkal, 637205, Tamilnadu, India.
| | - A Muthu Kumara Pandian
- Department of Biotechnology, Vivekanandha College of Engineering for Women, Tiruchengode, Namakkal, 637205, Tamilnadu, India
| | - M Rajasimman
- Department of Chemical Engineering, Annamalai University, Annamalai Nagar, 608002, India
| | - B Gopalakrishnan
- Department of Chemical Engineering, Annamalai University, Annamalai Nagar, 608002, India
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15
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Polyurethane/MoS2 composites: gas barrier, hygrothermal aging and recycling. JOURNAL OF POLYMER RESEARCH 2023. [DOI: 10.1007/s10965-022-03418-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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16
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Flexible, ultrathin, and multifunctional polypyrrole/cellulose nanofiber composite films with outstanding photothermal effect, excellent mechanical and electrochemical properties. Front Chem Sci Eng 2022. [DOI: 10.1007/s11705-022-2251-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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17
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Fabrication of modified carbon nano tubes based composite using ionic liquid for phenol removal. MOLECULAR CATALYSIS 2022. [DOI: 10.1016/j.mcat.2022.112792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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18
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Nanocellulose: A Fundamental Material for Science and Technology Applications. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27228032. [PMID: 36432134 PMCID: PMC9694617 DOI: 10.3390/molecules27228032] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 11/09/2022] [Accepted: 11/16/2022] [Indexed: 11/22/2022]
Abstract
Recently, considerable interest has been focused on developing greener and biodegradable materials due to growing environmental concerns. Owing to their low cost, biodegradability, and good mechanical properties, plant fibers have substituted synthetic fibers in the preparation of composites. However, the poor interfacial adhesion due to the hydrophilic nature and high-water absorption limits the use of plant fibers as a reinforcing agent in polymer matrices. The hydrophilic nature of the plant fibers can be overcome by chemical treatments. Cellulose the most abundant natural polymer obtained from sources such as plants, wood, and bacteria has gained wider attention these days. Different methods, such as mechanical, chemical, and chemical treatments in combination with mechanical treatments, have been adopted by researchers for the extraction of cellulose from plants, bacteria, algae, etc. Cellulose nanocrystals (CNC), cellulose nanofibrils (CNF), and microcrystalline cellulose (MCC) have been extracted and used for different applications such as food packaging, water purification, drug delivery, and in composites. In this review, updated information on the methods of isolation of nanocellulose, classification, characterization, and application of nanocellulose has been highlighted. The characteristics and the current status of cellulose-based fiber-reinforced polymer composites in the industry have also been discussed in detail.
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19
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The interaction between nanocellulose and microorganisms for new degradable packaging: A review. Carbohydr Polym 2022; 295:119899. [DOI: 10.1016/j.carbpol.2022.119899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Revised: 07/08/2022] [Accepted: 07/16/2022] [Indexed: 11/19/2022]
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20
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Alzate-Arbelaez AF, Cortés FB, Rojano BA. Antioxidants from Hyeronima macrocarpa Berries Loaded on Nanocellulose: Thermal and Antioxidant Stability. Molecules 2022; 27:molecules27196661. [PMID: 36235198 PMCID: PMC9571521 DOI: 10.3390/molecules27196661] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Revised: 10/04/2022] [Accepted: 10/05/2022] [Indexed: 11/16/2022] Open
Abstract
This study investigated the effect of different storage temperatures (35-55 °C) on the bioactive substances and antioxidant properties of Hyeronima macrocarpa berries loaded on nanocellulose. NC was extracted from banana pseudo-stems and presented an interesting surface and porosity properties. The acidified ethanol extract showed better anthocyanin extraction (1317 mg C3G eq./100 g FW) and was used for the preparation of the powdered product, which presented an intense and uniform magenta color, with CIELAB parameters of L* = 59.16, a* = 35.61, and b* = 7.08. The powder exhibited significant stability at storage temperatures of 35 and 45 °C, in which there was no significant loss of anthocyanins or a decrease in antioxidant capacity. In addition, the color was stable for up to 4 months without adding any preservative agent. The anthocyanin-rich extract of H. macrocarpa reached an estimated shelf-life of 315 days (stored at 35 °C), as a result of the impregnation process between the extract and NC, with the ability to protect the bioactives from degradation, due to NC surface properties.
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Affiliation(s)
- Andrés Felipe Alzate-Arbelaez
- Laboratorio Ciencia de los Alimentos, Facultad de Ciencias, Universidad Nacional de Colombia, Sede Medellín, Carrera 65 # 59A-110, Medellín 050034, Colombia
| | - Farid B. Cortés
- Grupo de Fenómenos de Superficie, Michael Polanyi, Departamento de Procesos y Energía, Facultad de Minas, Universidad Nacional de Colombia, Cra. 80 # 65-223, Medellín 050034, Colombia
| | - Benjamín A. Rojano
- Laboratorio Ciencia de los Alimentos, Facultad de Ciencias, Universidad Nacional de Colombia, Sede Medellín, Carrera 65 # 59A-110, Medellín 050034, Colombia
- Correspondence:
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21
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Dai Z, Deng J, Ma Y, Guo H, Wei J, Wang B, Jiang X, Deng L. Nanocellulose Crystal-Enhanced Hybrid Membrane for CO 2 Capture. Ind Eng Chem Res 2022. [DOI: 10.1021/acs.iecr.2c01402] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Zhongde Dai
- College of Architecture and Environment, Sichuan University, Chengdu 610065, China
- National Engineering Research Centre for Flue Gas Desulfurization, Sichuan University, Chengdu, Sichuan 610065, China
- Carbon Neutral Technology Innovation Center of Sichuan, Sichuan University, Chengdu, Sichuan 610065, China
- School of Carbon Neutrality Future Technology, Sichuan University, Chengdu, Sichuan 610065, China
| | - Jing Deng
- School of Chemical, Biological and Materials Engineering, University of Oklahoma, Norman, Oklahoma 73019, United States
| | - Yulei Ma
- College of Architecture and Environment, Sichuan University, Chengdu 610065, China
- National Engineering Research Centre for Flue Gas Desulfurization, Sichuan University, Chengdu, Sichuan 610065, China
- Carbon Neutral Technology Innovation Center of Sichuan, Sichuan University, Chengdu, Sichuan 610065, China
- School of Carbon Neutrality Future Technology, Sichuan University, Chengdu, Sichuan 610065, China
| | - Hongfang Guo
- College of Architecture and Environment, Sichuan University, Chengdu 610065, China
- National Engineering Research Centre for Flue Gas Desulfurization, Sichuan University, Chengdu, Sichuan 610065, China
- Carbon Neutral Technology Innovation Center of Sichuan, Sichuan University, Chengdu, Sichuan 610065, China
- School of Carbon Neutrality Future Technology, Sichuan University, Chengdu, Sichuan 610065, China
| | - Jing Wei
- College of Architecture and Environment, Sichuan University, Chengdu 610065, China
- National Engineering Research Centre for Flue Gas Desulfurization, Sichuan University, Chengdu, Sichuan 610065, China
- Carbon Neutral Technology Innovation Center of Sichuan, Sichuan University, Chengdu, Sichuan 610065, China
- School of Carbon Neutrality Future Technology, Sichuan University, Chengdu, Sichuan 610065, China
| | - Bangda Wang
- College of Architecture and Environment, Sichuan University, Chengdu 610065, China
- National Engineering Research Centre for Flue Gas Desulfurization, Sichuan University, Chengdu, Sichuan 610065, China
- Carbon Neutral Technology Innovation Center of Sichuan, Sichuan University, Chengdu, Sichuan 610065, China
- School of Carbon Neutrality Future Technology, Sichuan University, Chengdu, Sichuan 610065, China
| | - Xia Jiang
- College of Architecture and Environment, Sichuan University, Chengdu 610065, China
- National Engineering Research Centre for Flue Gas Desulfurization, Sichuan University, Chengdu, Sichuan 610065, China
- Carbon Neutral Technology Innovation Center of Sichuan, Sichuan University, Chengdu, Sichuan 610065, China
- School of Carbon Neutrality Future Technology, Sichuan University, Chengdu, Sichuan 610065, China
| | - Liyuan Deng
- Department of Chemical Engineering, Norwegian University of Science and Technology, Trondheim 7491, Norway
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22
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Selyanchyn O, Bayer T, Klotz D, Selyanchyn R, Sasaki K, Lyth SM. Cellulose Nanocrystals Crosslinked with Sulfosuccinic Acid as Sustainable Proton Exchange Membranes for Electrochemical Energy Applications. MEMBRANES 2022; 12:membranes12070658. [PMID: 35877861 PMCID: PMC9319731 DOI: 10.3390/membranes12070658] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/04/2022] [Revised: 06/23/2022] [Accepted: 06/24/2022] [Indexed: 11/20/2022]
Abstract
Nanocellulose is a sustainable material which holds promise for many energy-related applications. Here, nanocrystalline cellulose is used to prepare proton exchange membranes (PEMs). Normally, this nanomaterial is highly dispersible in water, preventing its use as an ionomer in many electrochemical applications. To solve this, we utilized a sulfonic acid crosslinker to simultaneously improve the mechanical robustness, water-stability, and proton conductivity (by introducing -SO3−H+ functional groups). The optimization of the proportion of crosslinker used and the crosslinking reaction time resulted in enhanced proton conductivity up to 15 mS/cm (in the fully hydrated state, at 120 °C). Considering the many advantages, we believe that nanocellulose can act as a sustainable and low-cost alternative to conventional, ecologically problematic, perfluorosulfonic acid ionomers for applications in, e. fuel cells and electrolyzers.
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Affiliation(s)
- Olena Selyanchyn
- Department of Automotive Science, Graduate School of Integrated Frontier Sciences, Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan;
| | - Thomas Bayer
- Lloyd’s Register Group Limited, Queens Tower A10F. 2-3-1, Minatomirai, Nishi-ku, Yokohama 220-0012, Japan;
| | - Dino Klotz
- International Institute for Carbon-Neutral Energy Research (WPI-I2CNER), Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan; (D.K.); (K.S.)
| | - Roman Selyanchyn
- International Institute for Carbon-Neutral Energy Research (WPI-I2CNER), Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan; (D.K.); (K.S.)
- Kyushu University Platform for Inter/Transdisciplinary Energy Research (Q-PIT), 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan
- Research Center for Negative-Emissions Technologies (K-NETs), Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan
- Correspondence: (R.S.); (S.M.L.)
| | - Kazunari Sasaki
- International Institute for Carbon-Neutral Energy Research (WPI-I2CNER), Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan; (D.K.); (K.S.)
- Kyushu University Platform for Inter/Transdisciplinary Energy Research (Q-PIT), 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan
- Next-Generation Fuel Cell Research Center (NEXT-FC), Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan
- International Research Center for Hydrogen Energy (HY30), Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan
| | - Stephen Matthew Lyth
- Department of Automotive Science, Graduate School of Integrated Frontier Sciences, Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan;
- International Institute for Carbon-Neutral Energy Research (WPI-I2CNER), Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan; (D.K.); (K.S.)
- Next-Generation Fuel Cell Research Center (NEXT-FC), Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan
- International Research Center for Hydrogen Energy (HY30), Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan
- Department of Mechanical Engineering, University of Sheffield, Western Bank, Sheffield S1 3JD, UK
- Correspondence: (R.S.); (S.M.L.)
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23
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Kargupta W, Seifert R, Martinez M, Olson J, Tanner J, Batchelor W. Preparation and benchmarking of novel cellulose nanopaper. CELLULOSE (LONDON, ENGLAND) 2022; 29:4393-4411. [PMID: 35464817 PMCID: PMC9012250 DOI: 10.1007/s10570-022-04563-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Accepted: 03/28/2022] [Indexed: 06/14/2023]
Abstract
UNLABELLED Synthetic polymers and plastics which are currently used as barrier materials in packaging applications are neither renewable nor biodegradable. Nanopaper, which is obtained by breaking down cellulose fibers into nanoscale particles, have unique properties with the potential to replace synthetic packaging materials, but requires very high energy to mechanically process the fibers into nanopaper. This research investigates whether refining alone can be used to produce nanopaper with sufficient quality for packaging applications. Nanopaper was produced from Bleached Eucalyptus Kraft (BEK) refined with a PFI mill and from Northern Bleached Softwood Kraft (NBSK) refined in a pilot disc refiner. Both trials found a plateau for oxygen permeability and water vapour permeability that was reached after 1800 kWh/t and 12,000 kWh/t for refining in the pilot disc refiner and PFI mill, respectively. Refining beyond these optima produced either little or no reduction in permeability, while increasing the drainage time to form a sheet. However, elastic modulus, strain at break and sheet light transmittance did continue to increase. The plateau oxygen permeability of ~ 1.24 (cc µm)/(m2 day kPa) is 1-3 orders of magnitude lower than the oxygen permeability for PET and LDPE, respectively, while the plateau water vapour permeability ~ 3 × 10-11 g/m.s. Pa was 1-2 orders of magnitude higher than for PET and LDPE. The improved strength and barrier properties of nanopaper achieved at lab and pilot scale mechanical refining process promises a sustainable alternative to conventional packaging. SUPPLEMENTARY INFORMATION The online version contains supplementary material available at 10.1007/s10570-022-04563-0.
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Affiliation(s)
- Wriju Kargupta
- Department of Chemical Engineering, Bioresource Processing Research Institute of Australia (BioPRIA), Monash University, Melbourne, VIC 3800 Australia
| | - Reanna Seifert
- Pulp and Paper Centre, The University of British Columbia, 321-2385 East Mall, Vancouver, BC V6T 1Z4 Canada
| | - Mark Martinez
- Pulp and Paper Centre, The University of British Columbia, 321-2385 East Mall, Vancouver, BC V6T 1Z4 Canada
| | - James Olson
- Pulp and Paper Centre, The University of British Columbia, 321-2385 East Mall, Vancouver, BC V6T 1Z4 Canada
| | - Joanne Tanner
- Department of Chemical Engineering, Bioresource Processing Research Institute of Australia (BioPRIA), Monash University, Melbourne, VIC 3800 Australia
| | - Warren Batchelor
- Department of Chemical Engineering, Bioresource Processing Research Institute of Australia (BioPRIA), Monash University, Melbourne, VIC 3800 Australia
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24
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Foo ML, Ooi CW, Tan KW, Chew IML. Preparation of black cumin seed oil Pickering nanoemulsion with enhanced stability and antioxidant potential using nanocrystalline cellulose from oil palm empty fruit bunch. CHEMOSPHERE 2022; 287:132108. [PMID: 34509022 DOI: 10.1016/j.chemosphere.2021.132108] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/20/2021] [Revised: 08/23/2021] [Accepted: 08/29/2021] [Indexed: 06/13/2023]
Abstract
The groundbreaking innovation and industrialization are ushering in a new era where technology development is integrated with the sustainability of materials. Over the decade, nanocrystalline cellulose (NCC) obtained from lignocellulosic biomass had created a great value in various aspects. The abundantly available empty fruit bunch (EFB) in the palm oil industry has motivated us to utilize it as a sustainable alternative for the isolation of NCC, which is a worthwhile opportunity to the waste management of EFB. Taking advantage of the shape anisotropy and amphiphilic character, NCC has been demonstrated as a natural stabilizer for oil-in-water emulsion. In this work, preparation of highly stable Pickering nanoemulsion using black cumin seed oil and NCC was attempted. Black cumin seed oil is a class of plant oil with various nutritional and pharmaceutical benefits. However, its poor solubility could substantially lower the therapeutic effect, and thus, requires a delivery system to overcome this limitation. The role of NCC in the formation of stable Pickering nanoemulsion was investigated. The emulsification process was found crucial to the resulting droplet size, whereas NCC contributed critically to its stabilization. The droplet size obtained from ultrasonication and microfluidization was approximately 400 nm, as examined using transmission electron microscopy. The droplet (oil-to-water = 2:8) has long-term stability against creaming and coalescence for more than six months. The nanoemulsion stabilized by NCC could allow a better absorption by the human body, thereby maximizing the potential of black cumin seed oil in the personal care and food industries.
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Affiliation(s)
- Mei Ling Foo
- School of Engineering, Monash University Malaysia, 47500, Subang Jaya, Selangor, Malaysia
| | - Chien Wei Ooi
- School of Engineering, Monash University Malaysia, 47500, Subang Jaya, Selangor, Malaysia; Monash-Industry Palm Oil Education and Research Platform (MIPO), Monash University Malaysia, 47500, Bandar Sunway, Selangor, Malaysia
| | - Khang Wei Tan
- School of Energy and Chemical Engineering, Xiamen University Malaysia, Selangor Darul Ehsan, 43900, Malaysia; College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, China
| | - Irene M L Chew
- School of Engineering, Monash University Malaysia, 47500, Subang Jaya, Selangor, Malaysia; Monash-Industry Palm Oil Education and Research Platform (MIPO), Monash University Malaysia, 47500, Bandar Sunway, Selangor, Malaysia.
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Gandini A, M. Lacerda T. Monomers and Macromolecular Materials from Renewable Resources: State of the Art and Perspectives. Molecules 2021; 27:159. [PMID: 35011391 PMCID: PMC8746301 DOI: 10.3390/molecules27010159] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Revised: 12/08/2021] [Accepted: 12/17/2021] [Indexed: 12/13/2022] Open
Abstract
A progressively increasing concern about the environmental impacts of the whole polymer industry has boosted the design of less aggressive technologies that allow for the maximum use of carbon atoms, and reduced dependence on the fossil platform. Progresses related to the former approach are mostly based on the concept of the circular economy, which aims at a thorough use of raw materials, from production to disposal. The latter, however, has been considered a priority nowadays, as short-term biological processes can efficiently provide a myriad of chemicals for the polymer industry. Polymers from renewable resources are widely established in research and technology facilities from all over the world, and a broader consolidation of such materials is expected in a near future. Herein, an up-to-date overview of the most recent and relevant contributions dedicated to the production of monomers and polymers from biomass is presented. We provide some basic issues related to the preparation of polymers from renewable resources to discuss ongoing strategies that can be used to achieve original polymers and systems thereof.
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Affiliation(s)
- Alessandro Gandini
- Graduate School of Engineering in Paper, Print Media and Biomaterials (Grenoble INP-Pagora), University Grenoble Alpes, LGP2, CEDEX 9, 38402 Saint Martin d’Hères, France
| | - Talita M. Lacerda
- Biotechnology Department, Lorena School of Engineering, University of São Paulo, Lorena CEP 12602-810, SP, Brazil;
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