Removal of trace organic compounds from wastewater by ultrasonic enhancement on adsorption

Y. H. Wang; J. L. Zhu; C. G. Zhao; J. C. Zhang

doi:10.1016/j.desal.2005.04.058

Removal of trace organic compounds from wastewater by ultrasonic enhancement on adsorption

Y. H. Wang, J. L. Zhu, C. G. Zhao, J. C. Zhang^*

^*此作品的通讯作者

科研成果: 期刊稿件 › 文章 › 同行评审

17 引用（Scopus）

摘要

A series of sorbents were prepared and studied. Results showed that the ideal molar ratios of compositions were 1.0:10.5:13.5: 26.7 of Pt:Fe:Co:Mn at the experimental conditions, and supported on Al₂O₃, shorten as APFCM-3 sorbent in this study. Experimental results also showed that the APFCM-3 sorbent performed well to remove trace organic compounds (phenol as the typical reactant in this study) from synthesis wastewater, operating at room temperature and ambient pressure. Further study indicated that ultrasound could improve its performance during the adsorption process. Studies confirmed that the adsorptive ability of the APFCM-3 sorbent was slightly increased with increasing adsorptive temperature and ultrasonic power when the temperature range was from 30 to 60°C and ultrasonic power from 60 W to 120 W. The optimized conditions of the adsorptive process were operated at 30°C and 80 W according to experimental results with a view to energy conservation.

源语言	英语
页（从-至）	89-96
页数	8
期刊	Desalination
卷	186
期	1-3
DOI	https://doi.org/10.1016/j.desal.2005.04.058
出版状态	已出版 - 30 12月 2005
已对外发布	是

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title = "Removal of trace organic compounds from wastewater by ultrasonic enhancement on adsorption",

abstract = "A series of sorbents were prepared and studied. Results showed that the ideal molar ratios of compositions were 1.0:10.5:13.5: 26.7 of Pt:Fe:Co:Mn at the experimental conditions, and supported on Al2O3, shorten as APFCM-3 sorbent in this study. Experimental results also showed that the APFCM-3 sorbent performed well to remove trace organic compounds (phenol as the typical reactant in this study) from synthesis wastewater, operating at room temperature and ambient pressure. Further study indicated that ultrasound could improve its performance during the adsorption process. Studies confirmed that the adsorptive ability of the APFCM-3 sorbent was slightly increased with increasing adsorptive temperature and ultrasonic power when the temperature range was from 30 to 60°C and ultrasonic power from 60 W to 120 W. The optimized conditions of the adsorptive process were operated at 30°C and 80 W according to experimental results with a view to energy conservation.",

keywords = "Adsorption, Organic compounds, Ultrasonic, Wastewater",

author = "Wang, {Y. H.} and Zhu, {J. L.} and Zhao, {C. G.} and Zhang, {J. C.}",

year = "2005",

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TY - JOUR

T1 - Removal of trace organic compounds from wastewater by ultrasonic enhancement on adsorption

AU - Wang, Y. H.

AU - Zhu, J. L.

AU - Zhao, C. G.

AU - Zhang, J. C.

PY - 2005/12/30

Y1 - 2005/12/30

N2 - A series of sorbents were prepared and studied. Results showed that the ideal molar ratios of compositions were 1.0:10.5:13.5: 26.7 of Pt:Fe:Co:Mn at the experimental conditions, and supported on Al2O3, shorten as APFCM-3 sorbent in this study. Experimental results also showed that the APFCM-3 sorbent performed well to remove trace organic compounds (phenol as the typical reactant in this study) from synthesis wastewater, operating at room temperature and ambient pressure. Further study indicated that ultrasound could improve its performance during the adsorption process. Studies confirmed that the adsorptive ability of the APFCM-3 sorbent was slightly increased with increasing adsorptive temperature and ultrasonic power when the temperature range was from 30 to 60°C and ultrasonic power from 60 W to 120 W. The optimized conditions of the adsorptive process were operated at 30°C and 80 W according to experimental results with a view to energy conservation.

AB - A series of sorbents were prepared and studied. Results showed that the ideal molar ratios of compositions were 1.0:10.5:13.5: 26.7 of Pt:Fe:Co:Mn at the experimental conditions, and supported on Al2O3, shorten as APFCM-3 sorbent in this study. Experimental results also showed that the APFCM-3 sorbent performed well to remove trace organic compounds (phenol as the typical reactant in this study) from synthesis wastewater, operating at room temperature and ambient pressure. Further study indicated that ultrasound could improve its performance during the adsorption process. Studies confirmed that the adsorptive ability of the APFCM-3 sorbent was slightly increased with increasing adsorptive temperature and ultrasonic power when the temperature range was from 30 to 60°C and ultrasonic power from 60 W to 120 W. The optimized conditions of the adsorptive process were operated at 30°C and 80 W according to experimental results with a view to energy conservation.

KW - Adsorption

KW - Organic compounds

KW - Ultrasonic

KW - Wastewater

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U2 - 10.1016/j.desal.2005.04.058

DO - 10.1016/j.desal.2005.04.058

M3 - Article

AN - SCOPUS:30044448000

SN - 0011-9164

VL - 186

SP - 89

EP - 96

JO - Desalination

JF - Desalination

IS - 1-3

ER -

Removal of trace organic compounds from wastewater by ultrasonic enhancement on adsorption

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