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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Main Authors:	N. S., Kamarudin, Rohayu, Jusoh, Setiabudi, H. D., N. W. C., Jusoh, N. F., Jaafar, N. F., Sukor
Format:	Article
Language:	English English
Published:	Department of Chemical Engineering, Diponegoro University 2019
Subjects:	TP Chemical technology
Online Access:	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

id	ump-24295
recordtype	eprints
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 https://doi.org/10.9767/bcrec.14.1.3321.173-181 https://doi.org/10.9767/bcrec.14.1.3321.173-181
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English English
topic	TP Chemical technology
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
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.
format	Article
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
title	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_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_sort	cymbopogon nardus mediated synthesis of ag nanoparticles for the photocatalytic degradation of 2,4-dicholorophenoxyacetic acid
publisher	Department of Chemical Engineering, Diponegoro University
publishDate	2019
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
first_indexed	2023-09-18T22:36:40Z
last_indexed	2023-09-18T22:36:40Z
_version_	1777416641574862848

Cymbopogon nardus Mediated Synthesis of Ag Nanoparticles for the Photocatalytic Degradation of 2,4-Dicholorophenoxyacetic Acid

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