Photocatalytic Activity of Cu-based Nanoparticles Synthesized by Glycine-Nitrate Combustion Technique

Hsuhui Cheng; Liangwei Jang; Shiaoshing Chen; Huamin Chen

doi:10.1088/1757-899X/758/1/012052

Photocatalytic Activity of Cu-based Nanoparticles Synthesized by Glycine-Nitrate Combustion Technique

Hsuhui Cheng, Liangwei Jang, Shiaoshing Chen, Huamin Chen

Graduate Institute of Environmental Engineering and Management

Research output: Contribution to journal › Conference article › peer-review

Abstract

The copper based nanoparticles was synthesized by glycine-nitrate process (GNP), using copper nitrate trihydrate [Cu(NO₃)₂ • 3H₂O] as main starting materials and glycine [C2H5NO2] as complexant and incendiary agent. The as-prepared powders were characterized by X-ray diffraction (XRD), and scanning electron microscopy (SEM) techniques. Results of the photocatalytic degradation of Nonylphenol polyethoxylates (NP9EO) in a custom-made photoreactor indicated that the maximum degradation (more than 94% and 70% TOD removal) of NP9EO occurred with CuO+Cu₂O composite catalyst (dosage of 0.3 g/L) when a combination of ultraviolet (UV) irradiation for 600 min, and a heterogeneous system was used.

Original language	English
Article number	012052
Journal	IOP Conference Series: Materials Science and Engineering
Volume	758
Issue number	1
DOIs	https://doi.org/10.1088/1757-899X/758/1/012052
State	Published - 28 Feb 2020
Event	2019 7th International Conference on Mechanical Engineering, Materials Science and Civil Engineering, ICMEMSCE 2019 - Sanya, China Duration: 17 Dec 2019 → 18 Dec 2019

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© Published under licence by IOP Publishing Ltd.

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10.1088/1757-899X/758/1/012052

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title = "Photocatalytic Activity of Cu-based Nanoparticles Synthesized by Glycine-Nitrate Combustion Technique",

abstract = "The copper based nanoparticles was synthesized by glycine-nitrate process (GNP), using copper nitrate trihydrate [Cu(NO3)2 • 3H2O] as main starting materials and glycine [C2H5NO2] as complexant and incendiary agent. The as-prepared powders were characterized by X-ray diffraction (XRD), and scanning electron microscopy (SEM) techniques. Results of the photocatalytic degradation of Nonylphenol polyethoxylates (NP9EO) in a custom-made photoreactor indicated that the maximum degradation (more than 94% and 70% TOD removal) of NP9EO occurred with CuO+Cu2O composite catalyst (dosage of 0.3 g/L) when a combination of ultraviolet (UV) irradiation for 600 min, and a heterogeneous system was used.",

author = "Hsuhui Cheng and Liangwei Jang and Shiaoshing Chen and Huamin Chen",

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AU - Cheng, Hsuhui

AU - Jang, Liangwei

AU - Chen, Shiaoshing

AU - Chen, Huamin

N1 - Publisher Copyright: © Published under licence by IOP Publishing Ltd.

PY - 2020/2/28

Y1 - 2020/2/28

N2 - The copper based nanoparticles was synthesized by glycine-nitrate process (GNP), using copper nitrate trihydrate [Cu(NO3)2 • 3H2O] as main starting materials and glycine [C2H5NO2] as complexant and incendiary agent. The as-prepared powders were characterized by X-ray diffraction (XRD), and scanning electron microscopy (SEM) techniques. Results of the photocatalytic degradation of Nonylphenol polyethoxylates (NP9EO) in a custom-made photoreactor indicated that the maximum degradation (more than 94% and 70% TOD removal) of NP9EO occurred with CuO+Cu2O composite catalyst (dosage of 0.3 g/L) when a combination of ultraviolet (UV) irradiation for 600 min, and a heterogeneous system was used.

AB - The copper based nanoparticles was synthesized by glycine-nitrate process (GNP), using copper nitrate trihydrate [Cu(NO3)2 • 3H2O] as main starting materials and glycine [C2H5NO2] as complexant and incendiary agent. The as-prepared powders were characterized by X-ray diffraction (XRD), and scanning electron microscopy (SEM) techniques. Results of the photocatalytic degradation of Nonylphenol polyethoxylates (NP9EO) in a custom-made photoreactor indicated that the maximum degradation (more than 94% and 70% TOD removal) of NP9EO occurred with CuO+Cu2O composite catalyst (dosage of 0.3 g/L) when a combination of ultraviolet (UV) irradiation for 600 min, and a heterogeneous system was used.

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Photocatalytic Activity of Cu-based Nanoparticles Synthesized by Glycine-Nitrate Combustion Technique

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