Waste Jute Fabric as a Biosorbent for Heavy Metal Ions from Aqueous Solution
Само за регистроване кориснике
2020
Аутори
Ivanovska, AleksandraDojčinović, Biljana
Maletić, Slavica B.
Pavun, Leposava
Asanović, Koviljka
Kostić, Mirjana
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The influence of the chemical composition on the biosorption potential of waste jute fabric for Ni2+, Cu2+, and Zn(2+)was investigated. The raw jute fabric was treated with sodium hydroxide or sodium chlorite to selectively remove hemicelluloses and lignin, respectively. All jute fabrics were characterized by determination of their chemical composition as well as functional group content. The effects of solution pH, contact time, and initial metal ion concentration on the biosorption from monometallic and polymetallic solution by jute fabrics were investigated. The maximum biosorption capacity for all heavy metal ions was observed at pH 5.5. Concerning the contact time, the raw jute fabric shows more than 72 % of the total uptake capacity of Ni2+, Cu2+, and Zn(2+)within 1 h, while the jute fabrics with lower hemicelluloses and lignin content show between 72-85 % of the total uptake capacity within 3 h. Increased initial metal ion concentration from 10 to 20 mg/lin monometallic solution... caused an increase in the total uptake capacity of jute fabrics with lower hemicelluloses and lignin content for 47-69 % (Ni2+), 42-63 % (Cu2+), and 22-37 % (Zn2+). The biosorption capacity of alkali treated jute fabrics was affected by the changes in the total amount of carboxyl and aldehyde groups that accompany the hemicelluloses removal. In the case of the oxidative treatment, the biosorption capacity was affected by the lignin content as well as the amount of introduced carboxyl groups. The best biosorption performance possesses jute fabric with 63.2 % lower lignin content as well as 81.1 % higher amount of carboxyl groups; biosorption capacity toward Ni2+, Cu2+, and Zn(2+)in monometallic solution is about 2.4; 2.2 and 3.5 times higher compared to the raw jute fabric, respectively. All jute fabrics exhibited the same affinity order (which is independent on the initial metal ion concentrations) toward heavy metal ions: Ni2+ gt Cu2+ gt Zn(2+)in the case of competitive biosorption. An increase in the initial metal ion concentration for two times in the polymetallic solution caused about a 35-59 % increase in the total uptake capacity of Ni2+, while the total uptake capacities of Cu(2+)and Zn(2+)increased for 19-38 % and 18-65 %, respectively.
Кључне речи:
Waste jute / Hemicelluloses / Lignin / Biosorption / Heavy metal ionsИзвор:
Fibers and Polymers, 2020, 21, 9, 1992-2002Издавач:
- Korean Fiber Soc, Seoul
Финансирање / пројекти:
DOI: 10.1007/s12221-020-9639-8
ISSN: 1229-9197
WoS: 000581023100013
Scopus: 2-s2.0-85093968918
Колекције
Институција/група
Tehnološko-metalurški fakultetTY - JOUR AU - Ivanovska, Aleksandra AU - Dojčinović, Biljana AU - Maletić, Slavica B. AU - Pavun, Leposava AU - Asanović, Koviljka AU - Kostić, Mirjana PY - 2020 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4429 AB - The influence of the chemical composition on the biosorption potential of waste jute fabric for Ni2+, Cu2+, and Zn(2+)was investigated. The raw jute fabric was treated with sodium hydroxide or sodium chlorite to selectively remove hemicelluloses and lignin, respectively. All jute fabrics were characterized by determination of their chemical composition as well as functional group content. The effects of solution pH, contact time, and initial metal ion concentration on the biosorption from monometallic and polymetallic solution by jute fabrics were investigated. The maximum biosorption capacity for all heavy metal ions was observed at pH 5.5. Concerning the contact time, the raw jute fabric shows more than 72 % of the total uptake capacity of Ni2+, Cu2+, and Zn(2+)within 1 h, while the jute fabrics with lower hemicelluloses and lignin content show between 72-85 % of the total uptake capacity within 3 h. Increased initial metal ion concentration from 10 to 20 mg/lin monometallic solution caused an increase in the total uptake capacity of jute fabrics with lower hemicelluloses and lignin content for 47-69 % (Ni2+), 42-63 % (Cu2+), and 22-37 % (Zn2+). The biosorption capacity of alkali treated jute fabrics was affected by the changes in the total amount of carboxyl and aldehyde groups that accompany the hemicelluloses removal. In the case of the oxidative treatment, the biosorption capacity was affected by the lignin content as well as the amount of introduced carboxyl groups. The best biosorption performance possesses jute fabric with 63.2 % lower lignin content as well as 81.1 % higher amount of carboxyl groups; biosorption capacity toward Ni2+, Cu2+, and Zn(2+)in monometallic solution is about 2.4; 2.2 and 3.5 times higher compared to the raw jute fabric, respectively. All jute fabrics exhibited the same affinity order (which is independent on the initial metal ion concentrations) toward heavy metal ions: Ni2+ gt Cu2+ gt Zn(2+)in the case of competitive biosorption. An increase in the initial metal ion concentration for two times in the polymetallic solution caused about a 35-59 % increase in the total uptake capacity of Ni2+, while the total uptake capacities of Cu(2+)and Zn(2+)increased for 19-38 % and 18-65 %, respectively. PB - Korean Fiber Soc, Seoul T2 - Fibers and Polymers T1 - Waste Jute Fabric as a Biosorbent for Heavy Metal Ions from Aqueous Solution EP - 2002 IS - 9 SP - 1992 VL - 21 DO - 10.1007/s12221-020-9639-8 ER -
@article{ author = "Ivanovska, Aleksandra and Dojčinović, Biljana and Maletić, Slavica B. and Pavun, Leposava and Asanović, Koviljka and Kostić, Mirjana", year = "2020", abstract = "The influence of the chemical composition on the biosorption potential of waste jute fabric for Ni2+, Cu2+, and Zn(2+)was investigated. The raw jute fabric was treated with sodium hydroxide or sodium chlorite to selectively remove hemicelluloses and lignin, respectively. All jute fabrics were characterized by determination of their chemical composition as well as functional group content. The effects of solution pH, contact time, and initial metal ion concentration on the biosorption from monometallic and polymetallic solution by jute fabrics were investigated. The maximum biosorption capacity for all heavy metal ions was observed at pH 5.5. Concerning the contact time, the raw jute fabric shows more than 72 % of the total uptake capacity of Ni2+, Cu2+, and Zn(2+)within 1 h, while the jute fabrics with lower hemicelluloses and lignin content show between 72-85 % of the total uptake capacity within 3 h. Increased initial metal ion concentration from 10 to 20 mg/lin monometallic solution caused an increase in the total uptake capacity of jute fabrics with lower hemicelluloses and lignin content for 47-69 % (Ni2+), 42-63 % (Cu2+), and 22-37 % (Zn2+). The biosorption capacity of alkali treated jute fabrics was affected by the changes in the total amount of carboxyl and aldehyde groups that accompany the hemicelluloses removal. In the case of the oxidative treatment, the biosorption capacity was affected by the lignin content as well as the amount of introduced carboxyl groups. The best biosorption performance possesses jute fabric with 63.2 % lower lignin content as well as 81.1 % higher amount of carboxyl groups; biosorption capacity toward Ni2+, Cu2+, and Zn(2+)in monometallic solution is about 2.4; 2.2 and 3.5 times higher compared to the raw jute fabric, respectively. All jute fabrics exhibited the same affinity order (which is independent on the initial metal ion concentrations) toward heavy metal ions: Ni2+ gt Cu2+ gt Zn(2+)in the case of competitive biosorption. An increase in the initial metal ion concentration for two times in the polymetallic solution caused about a 35-59 % increase in the total uptake capacity of Ni2+, while the total uptake capacities of Cu(2+)and Zn(2+)increased for 19-38 % and 18-65 %, respectively.", publisher = "Korean Fiber Soc, Seoul", journal = "Fibers and Polymers", title = "Waste Jute Fabric as a Biosorbent for Heavy Metal Ions from Aqueous Solution", pages = "2002-1992", number = "9", volume = "21", doi = "10.1007/s12221-020-9639-8" }
Ivanovska, A., Dojčinović, B., Maletić, S. B., Pavun, L., Asanović, K.,& Kostić, M.. (2020). Waste Jute Fabric as a Biosorbent for Heavy Metal Ions from Aqueous Solution. in Fibers and Polymers Korean Fiber Soc, Seoul., 21(9), 1992-2002. https://doi.org/10.1007/s12221-020-9639-8
Ivanovska A, Dojčinović B, Maletić SB, Pavun L, Asanović K, Kostić M. Waste Jute Fabric as a Biosorbent for Heavy Metal Ions from Aqueous Solution. in Fibers and Polymers. 2020;21(9):1992-2002. doi:10.1007/s12221-020-9639-8 .
Ivanovska, Aleksandra, Dojčinović, Biljana, Maletić, Slavica B., Pavun, Leposava, Asanović, Koviljka, Kostić, Mirjana, "Waste Jute Fabric as a Biosorbent for Heavy Metal Ions from Aqueous Solution" in Fibers and Polymers, 21, no. 9 (2020):1992-2002, https://doi.org/10.1007/s12221-020-9639-8 . .