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Erschienen in: Cellulose 7/2020

10.02.2020 | Original Research

A novel cellulose acetate/poly (ionic liquid) composite air filter

verfasst von: Mengni Zhu, Qiping Cao, Bingyang Liu, Haoyu Guo, Xing Wang, Ying Han, Guangwei Sun, Yao Li, Jinghui Zhou

Erschienen in: Cellulose | Ausgabe 7/2020

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Abstract

Global air pollution poses a serious risk to human health. Among the variety of types of pollution, inhalable particulate matter (PM 2.5) is proved to be extremely harmful. In this work, a simple method was designed to synthesize a novel air filter, which composed of cellulose acetate and poly (ionic liquids) by using the technique of macromolecular design and electrostatic spinning process. The introduction of poly (ionic liquids) effectively reduced the diameter of fibers and thus obtains nano-fibrous filters. The removal rate of PM 10 and PM 2.5 particle by the filters reached 99.65% and 97.94%, respectively. Furthermore, the filters exhibited excellent antibacterial properties against Escherichia coli and Staphylococcus aureus, and no obvious cytotoxicity was observed in vitro culturing cell. After multiple recycling, the filters still maintained excellent antimicrobial properties and fibrous morphology due to the stable covalent bonds between cellulose acetate and poly (ionic liquids). This is a novel strategy to prepare high-quality air filters, which have great potential applications in air purification.

Graphic abstract

We fabricated a kind of green electrospinning material with stable antibacterial properties through organic synthesis and molecular design. The introduction of poly (ionic liquids) effectively reduces the diameter of fibers and thus obtains nano-fibrous filters. The removal rate of PM 10 and PM 2.5 particle by the filters reached 99.65% and 97.94%, respectively. Furthermore, the filters exhibit excellent antibacterial properties against E. coli and S. aureus, and no obvious cytotoxicity is observed in vitro culturing cell. After multiple recycling, the filters still maintain excellent antimicrobial properties and fibrous morphology.

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Literatur
Zurück zum Zitat Brook RD, Rajagopalan S, Pope CA 3rd, Brook JR, Bhatnagar A, Diez-Roux AV, Holguin F, Hong Y, Luepker RV, Mittleman MA, Peters A, Siscovick D, Smith SC Jr, Whitsel L, Kaufman JDE (2010) American Heart Association Council on, C.o.t.K.i.C.D. Prevention, P.A. Council on Nutrition and Metabolism. Particulate matter air pollution and cardiovascular disease: an update to the scientific statement from the american heart association. Circulation 121(21):2331–2378. https://doi.org/10.1161/CIR.0b013e3181dbece1 CrossRefPubMed Brook RD, Rajagopalan S, Pope CA 3rd, Brook JR, Bhatnagar A, Diez-Roux AV, Holguin F, Hong Y, Luepker RV, Mittleman MA, Peters A, Siscovick D, Smith SC Jr, Whitsel L, Kaufman JDE (2010) American Heart Association Council on, C.o.t.K.i.C.D. Prevention, P.A. Council on Nutrition and Metabolism. Particulate matter air pollution and cardiovascular disease: an update to the scientific statement from the american heart association. Circulation 121(21):2331–2378. https://​doi.​org/​10.​1161/​CIR.​0b013e3181dbece1​ CrossRefPubMed
Zurück zum Zitat Cheng Y-Y, Du C-H, Wu C-J, Sun K-X, Chi N-P (2018) Improving the hydrophilic and antifouling properties of poly(vinyl chloride) membranes by atom transfer radical polymerization grafting of poly(ionic liquid) brushes. Polym Adv Technol 29(1):623–631. https://doi.org/10.1002/pat.4172 CrossRef Cheng Y-Y, Du C-H, Wu C-J, Sun K-X, Chi N-P (2018) Improving the hydrophilic and antifouling properties of poly(vinyl chloride) membranes by atom transfer radical polymerization grafting of poly(ionic liquid) brushes. Polym Adv Technol 29(1):623–631. https://​doi.​org/​10.​1002/​pat.​4172 CrossRef
Zurück zum Zitat Raaschou-Nielsen O, Andersen ZJ, Beelen R, Samoli E, Stafoggia M, Weinmayr G, Hoffmann B, Fischer P, Nieuwenhuijsen MJ, Brunekreef B, Xun WW, Katsouyanni K, Dimakopoulou K, Sommar J, Forsberg B, Modig L, Oudin A, Oftedal B, Schwarze PE, Nafstad P, De Faire U, Pedersen NL, Östenson C-G, Fratiglioni L, Penell J, Korek M, Pershagen G, Eriksen KT, Sørensen M, Tjønneland A, Ellermann T, Eeftens M, Peeters PH, Meliefste K, Wang M, Bueno-de-Mesquita B, Key TJ, de Hoogh K, Concin H, Nagel G, Vilier A, Grioni S, Krogh V, Tsai M-Y, Ricceri F, Sacerdote C, Galassi C, Migliore E, Ranzi A, Cesaroni G, Badaloni C, Forastiere F, Tamayo I, Amiano P, Dorronsoro M, Trichopoulou A, Bamia C, Vineis P, Hoek G (2013) Air pollution and lung cancer incidence in 17 European cohorts: prospective analyses from the European Study of Cohorts for Air Pollution Effects (ESCAPE). Lancet Oncol 14(9):813–822. https://doi.org/10.1016/s1470-2045(13)70279-1 CrossRefPubMed Raaschou-Nielsen O, Andersen ZJ, Beelen R, Samoli E, Stafoggia M, Weinmayr G, Hoffmann B, Fischer P, Nieuwenhuijsen MJ, Brunekreef B, Xun WW, Katsouyanni K, Dimakopoulou K, Sommar J, Forsberg B, Modig L, Oudin A, Oftedal B, Schwarze PE, Nafstad P, De Faire U, Pedersen NL, Östenson C-G, Fratiglioni L, Penell J, Korek M, Pershagen G, Eriksen KT, Sørensen M, Tjønneland A, Ellermann T, Eeftens M, Peeters PH, Meliefste K, Wang M, Bueno-de-Mesquita B, Key TJ, de Hoogh K, Concin H, Nagel G, Vilier A, Grioni S, Krogh V, Tsai M-Y, Ricceri F, Sacerdote C, Galassi C, Migliore E, Ranzi A, Cesaroni G, Badaloni C, Forastiere F, Tamayo I, Amiano P, Dorronsoro M, Trichopoulou A, Bamia C, Vineis P, Hoek G (2013) Air pollution and lung cancer incidence in 17 European cohorts: prospective analyses from the European Study of Cohorts for Air Pollution Effects (ESCAPE). Lancet Oncol 14(9):813–822. https://​doi.​org/​10.​1016/​s1470-2045(13)70279-1 CrossRefPubMed
Zurück zum Zitat Shanmugam K, Gadhamshetty V, Yadav P, Athanassiadis D, Tysklind M, Upadhyayula VKK (2019) Advanced high strength steel and carbon fiber reinforced polymer composite body in white for passenger cars: environmental performance and sustainable return on investment under different propulsion modes. ACS Sustain Chem Eng 7:4951–4963CrossRef Shanmugam K, Gadhamshetty V, Yadav P, Athanassiadis D, Tysklind M, Upadhyayula VKK (2019) Advanced high strength steel and carbon fiber reinforced polymer composite body in white for passenger cars: environmental performance and sustainable return on investment under different propulsion modes. ACS Sustain Chem Eng 7:4951–4963CrossRef
Zurück zum Zitat Yang J, Xiong S, Qu T, Zhang Y, He X, Guo X, Zhao Q, Braun S, Chen J, Xu J, Li Y, Liu X, Duan C, Tang J, Fahlman M, Bao Q (2019) Extremely low-cost and green cellulose passivating perovskites for stable and high-performance solar cells. ACS Appl Mater Interfaces 11(14):13491–13498. https://doi.org/10.1021/acsami.9b01740 CrossRefPubMed Yang J, Xiong S, Qu T, Zhang Y, He X, Guo X, Zhao Q, Braun S, Chen J, Xu J, Li Y, Liu X, Duan C, Tang J, Fahlman M, Bao Q (2019) Extremely low-cost and green cellulose passivating perovskites for stable and high-performance solar cells. ACS Appl Mater Interfaces 11(14):13491–13498. https://​doi.​org/​10.​1021/​acsami.​9b01740 CrossRefPubMed
Metadaten
Titel
A novel cellulose acetate/poly (ionic liquid) composite air filter
verfasst von
Mengni Zhu
Qiping Cao
Bingyang Liu
Haoyu Guo
Xing Wang
Ying Han
Guangwei Sun
Yao Li
Jinghui Zhou
Publikationsdatum
10.02.2020
Verlag
Springer Netherlands
Erschienen in
Cellulose / Ausgabe 7/2020
Print ISSN: 0969-0239
Elektronische ISSN: 1572-882X
DOI
https://doi.org/10.1007/s10570-020-03034-8

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