An Initial Evaluation on the Adsorption of SO2 and NO2 over Porous Fe3O4 Nanoparticles Synthesized by Facile Scalable Method
In this study, Fe3O4 nanoparticles used as an adsorbent for the removal of toxic gases were successfully synthesized via the facile coprecipitation method. The Fe3O4 nanoparticles displayed a well-defined morphology with the size of ∼10 nm and a porous structure with a specific area of 115.90 m2/g a...
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| Main Authors: | , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2019-01-01
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| Series: | Journal of Chemistry |
| Online Access: | http://dx.doi.org/10.1155/2019/9742826 |
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| author | Xuan-Manh Pham Duy Linh Pham Nguyen Thi Hanh Tuyet Anh Dang Thi Le Nhat Thuy Giang Hoang Thi Phuong Nguyen Tuan Anh Hac Thi Nhung Giang Truong Le Mai Ha Hoang Tuyen Van Nguyen |
| author_facet | Xuan-Manh Pham Duy Linh Pham Nguyen Thi Hanh Tuyet Anh Dang Thi Le Nhat Thuy Giang Hoang Thi Phuong Nguyen Tuan Anh Hac Thi Nhung Giang Truong Le Mai Ha Hoang Tuyen Van Nguyen |
| author_sort | Xuan-Manh Pham |
| collection | DOAJ |
| description | In this study, Fe3O4 nanoparticles used as an adsorbent for the removal of toxic gases were successfully synthesized via the facile coprecipitation method. The Fe3O4 nanoparticles displayed a well-defined morphology with the size of ∼10 nm and a porous structure with a specific area of 115.90 m2/g and a wide range of pore sizes. These nanoparticles exhibited effective adsorption abilities upon the exposure to toxic gases. In particular, the amount of 40.5 mg SO2 and 108.5 mg NO2 was adsorbed in 1 g of Fe3O4 nanoparticles after 60 minutes of exposure, making the Fe3O4 nanoparticles become a promising adsorbent for the removal of toxic gases. |
| format | Article |
| id | doaj-art-652cb359248d43dcaca909be0b9bc68b |
| institution | Kabale University |
| issn | 2090-9063 2090-9071 |
| language | English |
| publishDate | 2019-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Chemistry |
| spelling | doaj-art-652cb359248d43dcaca909be0b9bc68b2025-02-03T06:00:56ZengWileyJournal of Chemistry2090-90632090-90712019-01-01201910.1155/2019/97428269742826An Initial Evaluation on the Adsorption of SO2 and NO2 over Porous Fe3O4 Nanoparticles Synthesized by Facile Scalable MethodXuan-Manh Pham0Duy Linh Pham1Nguyen Thi Hanh2Tuyet Anh Dang Thi3Le Nhat Thuy Giang4Hoang Thi Phuong5Nguyen Tuan Anh6Hac Thi Nhung7Giang Truong Le8Mai Ha Hoang9Tuyen Van Nguyen10Institute of Chemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, VietnamInstitute of Chemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, VietnamInstitute of Chemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, VietnamInstitute of Chemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, VietnamInstitute of Chemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, VietnamInstitute of Chemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, VietnamInstitute of Chemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, VietnamInstitute of Chemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, VietnamInstitute of Chemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, VietnamInstitute of Chemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, VietnamInstitute of Chemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, VietnamIn this study, Fe3O4 nanoparticles used as an adsorbent for the removal of toxic gases were successfully synthesized via the facile coprecipitation method. The Fe3O4 nanoparticles displayed a well-defined morphology with the size of ∼10 nm and a porous structure with a specific area of 115.90 m2/g and a wide range of pore sizes. These nanoparticles exhibited effective adsorption abilities upon the exposure to toxic gases. In particular, the amount of 40.5 mg SO2 and 108.5 mg NO2 was adsorbed in 1 g of Fe3O4 nanoparticles after 60 minutes of exposure, making the Fe3O4 nanoparticles become a promising adsorbent for the removal of toxic gases.http://dx.doi.org/10.1155/2019/9742826 |
| spellingShingle | Xuan-Manh Pham Duy Linh Pham Nguyen Thi Hanh Tuyet Anh Dang Thi Le Nhat Thuy Giang Hoang Thi Phuong Nguyen Tuan Anh Hac Thi Nhung Giang Truong Le Mai Ha Hoang Tuyen Van Nguyen An Initial Evaluation on the Adsorption of SO2 and NO2 over Porous Fe3O4 Nanoparticles Synthesized by Facile Scalable Method Journal of Chemistry |
| title | An Initial Evaluation on the Adsorption of SO2 and NO2 over Porous Fe3O4 Nanoparticles Synthesized by Facile Scalable Method |
| title_full | An Initial Evaluation on the Adsorption of SO2 and NO2 over Porous Fe3O4 Nanoparticles Synthesized by Facile Scalable Method |
| title_fullStr | An Initial Evaluation on the Adsorption of SO2 and NO2 over Porous Fe3O4 Nanoparticles Synthesized by Facile Scalable Method |
| title_full_unstemmed | An Initial Evaluation on the Adsorption of SO2 and NO2 over Porous Fe3O4 Nanoparticles Synthesized by Facile Scalable Method |
| title_short | An Initial Evaluation on the Adsorption of SO2 and NO2 over Porous Fe3O4 Nanoparticles Synthesized by Facile Scalable Method |
| title_sort | initial evaluation on the adsorption of so2 and no2 over porous fe3o4 nanoparticles synthesized by facile scalable method |
| url | http://dx.doi.org/10.1155/2019/9742826 |
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