Chemical Modifications of Jute Fiber Properties for Lifecycle Enhancement by Utilization in Wastewater Treatment
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2022
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The increased demand for cheap, biodegradable, renewable, and recyclable fibers with exceptional properties positioned jute (Corchorus capsularis L. and Corchorus olitorius L.) in the second place (after cotton) in the natural fiber world market. Multicellular jute fibers are comprised of three main components: cellulose, lignin, and hemicelluloses having a wide variety of functional groups capable of binding different water pollutants. However, such groups are not easily accessible due to the presence of a hydrophobic surface layer (consisting of pectins, waxes, and fats) that could be removed by applying simple alkali and oxidative modifications. Moreover, fibers’ activation using different chemical agents or grafting of functional groups on their surfaces results in enhanced fiber sorption properties, and hence adsorption potential for various water pollutants. This chapter provides an overview of the possibility of the application of raw and chemically modified jute fibers as an ec...o-friendly adsorbent for heavy metals and dyes as the most frequent water pollutants. Special attention has been paid to the binding mechanism of the pollutants and differently functionalized jute adsorbents. The last section of this chapter represents one step toward both the circular economy approach and sustainable development, in terms of reusing and revalorization of solid waste with adsorbed pollutants. Permanent collection and reuse of pollutant saturated jute adsorbents have promising multi-positive effects on the economy as well environment, including reducing its quantity, saving energy, and its utilization as raw material for producing new hybrid materials which is in line with the Circular Economy Package (2020).
Ključne reči:
jute / chemical modifications / sorption properties / adsorbent / pollutants / heavy metals / dyesIzvor:
Jute: Cultivation, Properties and Uses, 2022, 51-94Izdavač:
- New York : Nova Science Publishers, Inc.
Finansiranje / projekti:
- Ministarstvo nauke, tehnološkog razvoja i inovacija Republike Srbije, institucionalno finansiranje - 200287 (Inovacioni centar Tehnološko-metalurškog fakulteta u Beogradu doo) (RS-MESTD-inst-2020-200287)
- Ministarstvo nauke, tehnološkog razvoja i inovacija Republike Srbije, institucionalno finansiranje - 200135 (Univerzitet u Beogradu, Tehnološko-metalurški fakultet) (RS-MESTD-inst-2020-200135)
- RECAP - Integrated Strategy for Rehabilitation of Disturbed Land Surfaces and Control of Air Pollution (RS-ScienceFundRS-Ideje-7726976)
Napomena:
- Matični naučni odbor za hemiju je doneo odluku da prema kriterijumima iz važećeg Pravilnika o sticanju istraživačkih i naučnih zvanja 159/2020, naučni rezultat: Aleksandra Ivanovska and Mirjana Kostic (2022): Chapter 2 Chemical Modifications of Jute Fiber Properties for Lifecycle Enhancement by Utilizing in Wastewater Treatment. In: Matthieu Issa (eds) Jute Cultivation, Properties and Uses. Nova Science Publishers, Inc. † New York. ISBN: 979-8-88697-490-4. ima adekvatan broj autocitata po autoru za autore dr Aleksandru Ivanovsku i dr Mirjanu Kostić i pripada monografiji kategorije M12/poglavlje M14.
Kolekcije
Institucija/grupa
Inovacioni centarTY - CHAP AU - Ivanovska, Aleksandra AU - Kostić, Mirjana PY - 2022 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6336 AB - The increased demand for cheap, biodegradable, renewable, and recyclable fibers with exceptional properties positioned jute (Corchorus capsularis L. and Corchorus olitorius L.) in the second place (after cotton) in the natural fiber world market. Multicellular jute fibers are comprised of three main components: cellulose, lignin, and hemicelluloses having a wide variety of functional groups capable of binding different water pollutants. However, such groups are not easily accessible due to the presence of a hydrophobic surface layer (consisting of pectins, waxes, and fats) that could be removed by applying simple alkali and oxidative modifications. Moreover, fibers’ activation using different chemical agents or grafting of functional groups on their surfaces results in enhanced fiber sorption properties, and hence adsorption potential for various water pollutants. This chapter provides an overview of the possibility of the application of raw and chemically modified jute fibers as an eco-friendly adsorbent for heavy metals and dyes as the most frequent water pollutants. Special attention has been paid to the binding mechanism of the pollutants and differently functionalized jute adsorbents. The last section of this chapter represents one step toward both the circular economy approach and sustainable development, in terms of reusing and revalorization of solid waste with adsorbed pollutants. Permanent collection and reuse of pollutant saturated jute adsorbents have promising multi-positive effects on the economy as well environment, including reducing its quantity, saving energy, and its utilization as raw material for producing new hybrid materials which is in line with the Circular Economy Package (2020). PB - New York : Nova Science Publishers, Inc. T2 - Jute: Cultivation, Properties and Uses T1 - Chemical Modifications of Jute Fiber Properties for Lifecycle Enhancement by Utilization in Wastewater Treatment EP - 94 SP - 51 UR - https://hdl.handle.net/21.15107/rcub_technorep_6336 ER -
@inbook{ author = "Ivanovska, Aleksandra and Kostić, Mirjana", year = "2022", abstract = "The increased demand for cheap, biodegradable, renewable, and recyclable fibers with exceptional properties positioned jute (Corchorus capsularis L. and Corchorus olitorius L.) in the second place (after cotton) in the natural fiber world market. Multicellular jute fibers are comprised of three main components: cellulose, lignin, and hemicelluloses having a wide variety of functional groups capable of binding different water pollutants. However, such groups are not easily accessible due to the presence of a hydrophobic surface layer (consisting of pectins, waxes, and fats) that could be removed by applying simple alkali and oxidative modifications. Moreover, fibers’ activation using different chemical agents or grafting of functional groups on their surfaces results in enhanced fiber sorption properties, and hence adsorption potential for various water pollutants. This chapter provides an overview of the possibility of the application of raw and chemically modified jute fibers as an eco-friendly adsorbent for heavy metals and dyes as the most frequent water pollutants. Special attention has been paid to the binding mechanism of the pollutants and differently functionalized jute adsorbents. The last section of this chapter represents one step toward both the circular economy approach and sustainable development, in terms of reusing and revalorization of solid waste with adsorbed pollutants. Permanent collection and reuse of pollutant saturated jute adsorbents have promising multi-positive effects on the economy as well environment, including reducing its quantity, saving energy, and its utilization as raw material for producing new hybrid materials which is in line with the Circular Economy Package (2020).", publisher = "New York : Nova Science Publishers, Inc.", journal = "Jute: Cultivation, Properties and Uses", booktitle = "Chemical Modifications of Jute Fiber Properties for Lifecycle Enhancement by Utilization in Wastewater Treatment", pages = "94-51", url = "https://hdl.handle.net/21.15107/rcub_technorep_6336" }
Ivanovska, A.,& Kostić, M.. (2022). Chemical Modifications of Jute Fiber Properties for Lifecycle Enhancement by Utilization in Wastewater Treatment. in Jute: Cultivation, Properties and Uses New York : Nova Science Publishers, Inc.., 51-94. https://hdl.handle.net/21.15107/rcub_technorep_6336
Ivanovska A, Kostić M. Chemical Modifications of Jute Fiber Properties for Lifecycle Enhancement by Utilization in Wastewater Treatment. in Jute: Cultivation, Properties and Uses. 2022;:51-94. https://hdl.handle.net/21.15107/rcub_technorep_6336 .
Ivanovska, Aleksandra, Kostić, Mirjana, "Chemical Modifications of Jute Fiber Properties for Lifecycle Enhancement by Utilization in Wastewater Treatment" in Jute: Cultivation, Properties and Uses (2022):51-94, https://hdl.handle.net/21.15107/rcub_technorep_6336 .