Cymbopogon nardus Mediated Synthesis of Ag Nanoparticles for the Photocatalytic Degradation of 2,4-Dicholorophenoxyacetic Acid
Advanced extraction method such as simultaneous ultrasonic–hydrodistillation (UAE–HD) extraction method has been proved to increased extraction yield of plant material yet the application of this method in the preparation of metal nanoparticles has not been studied. In this study, Cymbopogon nardus...
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| Language: | English English |
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Department of Chemical Engineering, Diponegoro University
2019
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| Online Access: | http://umpir.ump.edu.my/id/eprint/24295/ http://umpir.ump.edu.my/id/eprint/24295/1/Cymbopogon%20nardus%20Mediated%20Synthesis%20of%20Ag%20Nanoparticles%20for%20the%20Photocatalytic%20Degradation%20of%202%2C4-Dicholorophenoxyacetic%20Acid.pdf http://umpir.ump.edu.my/id/eprint/24295/7/Cymbopogon%20nardus%20Mediated%20Synthesis%20of%20Ag%20Nanoparticle.pdf |
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| author | N. S., Kamarudin Rohayu, Jusoh Setiabudi, H. D. N. W. C., Jusoh N. F., Jaafar N. F., Sukor |
| author_facet | N. S., Kamarudin Rohayu, Jusoh Setiabudi, H. D. N. W. C., Jusoh N. F., Jaafar N. F., Sukor |
| author_sort | N. S., Kamarudin |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | Advanced extraction method such as simultaneous ultrasonic–hydrodistillation (UAE–HD) extraction method has been proved to increased extraction yield of plant material yet the application of this method in the preparation of metal nanoparticles has not been studied. In this study, Cymbopogon nardus (C.N) extracted via UAE-HD extraction method was used to synthesis silver (Ag) nanoparticles. XRD and TEM analysis confirms the formation of spherical shape Ag nanoparticles with size ranging between 10-50 nm. FTIR spectra suggest the presence of bioactive compounds in the C.N leaves extract that may responsible to the stabilization and reduction of Ag ions (Ag+) to metallic Ag nanoparticles (Ag0). The TPC analysis successfully proved that huge number of phenolic compound greatly involved in the nanoparticles synthesis process. Next, the catalytic activity of the synthesized Ag nanoparticles was tested towards the degradation of 2,4-Dicholorophenoxyacetic acid herbicide with remarkable degradation performance up to 98%. Kinetic study confirms that surface reaction was the controlling step of the catalytic process. |
| first_indexed | 2025-11-15T02:34:12Z |
| format | Article |
| id | ump-24295 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T02:34:12Z |
| publishDate | 2019 |
| publisher | Department of Chemical Engineering, Diponegoro University |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-242952019-03-19T04:11:47Z http://umpir.ump.edu.my/id/eprint/24295/ Cymbopogon nardus Mediated Synthesis of Ag Nanoparticles for the Photocatalytic Degradation of 2,4-Dicholorophenoxyacetic Acid N. S., Kamarudin Rohayu, Jusoh Setiabudi, H. D. N. W. C., Jusoh N. F., Jaafar N. F., Sukor TP Chemical technology Advanced extraction method such as simultaneous ultrasonic–hydrodistillation (UAE–HD) extraction method has been proved to increased extraction yield of plant material yet the application of this method in the preparation of metal nanoparticles has not been studied. In this study, Cymbopogon nardus (C.N) extracted via UAE-HD extraction method was used to synthesis silver (Ag) nanoparticles. XRD and TEM analysis confirms the formation of spherical shape Ag nanoparticles with size ranging between 10-50 nm. FTIR spectra suggest the presence of bioactive compounds in the C.N leaves extract that may responsible to the stabilization and reduction of Ag ions (Ag+) to metallic Ag nanoparticles (Ag0). The TPC analysis successfully proved that huge number of phenolic compound greatly involved in the nanoparticles synthesis process. Next, the catalytic activity of the synthesized Ag nanoparticles was tested towards the degradation of 2,4-Dicholorophenoxyacetic acid herbicide with remarkable degradation performance up to 98%. Kinetic study confirms that surface reaction was the controlling step of the catalytic process. Department of Chemical Engineering, Diponegoro University 2019 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/24295/1/Cymbopogon%20nardus%20Mediated%20Synthesis%20of%20Ag%20Nanoparticles%20for%20the%20Photocatalytic%20Degradation%20of%202%2C4-Dicholorophenoxyacetic%20Acid.pdf pdf en cc_by_sa_4 http://umpir.ump.edu.my/id/eprint/24295/7/Cymbopogon%20nardus%20Mediated%20Synthesis%20of%20Ag%20Nanoparticle.pdf N. S., Kamarudin and Rohayu, Jusoh and Setiabudi, H. D. and N. W. C., Jusoh and N. F., Jaafar and N. F., Sukor (2019) Cymbopogon nardus Mediated Synthesis of Ag Nanoparticles for the Photocatalytic Degradation of 2,4-Dicholorophenoxyacetic Acid. Bulletin of Chemical Reaction Engineering & Catalysis, 14 (1). pp. 173-181. ISSN 1978-2993. (Published) https://doi.org/10.9767/bcrec.14.1.3321.173-181 https://doi.org/10.9767/bcrec.14.1.3321.173-181 |
| spellingShingle | TP Chemical technology N. S., Kamarudin Rohayu, Jusoh Setiabudi, H. D. N. W. C., Jusoh N. F., Jaafar N. F., Sukor Cymbopogon nardus Mediated Synthesis of Ag Nanoparticles for the Photocatalytic Degradation of 2,4-Dicholorophenoxyacetic Acid |
| title | Cymbopogon nardus Mediated Synthesis of Ag Nanoparticles for the Photocatalytic Degradation of 2,4-Dicholorophenoxyacetic Acid |
| title_full | Cymbopogon nardus Mediated Synthesis of Ag Nanoparticles for the Photocatalytic Degradation of 2,4-Dicholorophenoxyacetic Acid |
| title_fullStr | Cymbopogon nardus Mediated Synthesis of Ag Nanoparticles for the Photocatalytic Degradation of 2,4-Dicholorophenoxyacetic Acid |
| title_full_unstemmed | Cymbopogon nardus Mediated Synthesis of Ag Nanoparticles for the Photocatalytic Degradation of 2,4-Dicholorophenoxyacetic Acid |
| title_short | Cymbopogon nardus Mediated Synthesis of Ag Nanoparticles for the Photocatalytic Degradation of 2,4-Dicholorophenoxyacetic Acid |
| title_sort | cymbopogon nardus mediated synthesis of ag nanoparticles for the photocatalytic degradation of 2,4-dicholorophenoxyacetic acid |
| topic | TP Chemical technology |
| url | http://umpir.ump.edu.my/id/eprint/24295/ http://umpir.ump.edu.my/id/eprint/24295/ http://umpir.ump.edu.my/id/eprint/24295/ http://umpir.ump.edu.my/id/eprint/24295/1/Cymbopogon%20nardus%20Mediated%20Synthesis%20of%20Ag%20Nanoparticles%20for%20the%20Photocatalytic%20Degradation%20of%202%2C4-Dicholorophenoxyacetic%20Acid.pdf http://umpir.ump.edu.my/id/eprint/24295/7/Cymbopogon%20nardus%20Mediated%20Synthesis%20of%20Ag%20Nanoparticle.pdf |