The Synergistic Effect on the Dye Decolorization and the Degradation of ProcionBlue MX-R Using Ultrasonic-Photocatalysis

黄维佳; 江立文

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The Synergistic Effect on the Dye Decolorization and the Degradation of ProcionBlue MX-R Using Ultrasonic-Photocatalysis

更新时间：2026-01-19

- The Synergistic Effect on the Dye Decolorization and the Degradation of ProcionBlue MX-R Using Ultrasonic-Photocatalysis
- Issue 3, Pages: 23-26+39(2011)
- 作者机构：
  
  华东交通大学土木建筑学院
- 作者简介：
- 基金信息：
- DOI：
  CLC： X703
- Published：2011
- 稿件说明：
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[1]黄维佳,江立文.超声波-光催化脱色和降解染料普施安蓝MX-R协同作用的研究[J].能源研究与管理,2011(03):23-26+39.

黄维佳, 江立文. The Synergistic Effect on the Dye Decolorization and the Degradation of ProcionBlue MX-R Using Ultrasonic-Photocatalysis[J]. 2011, (3): 23-26+39.
[1]黄维佳,江立文.超声波-光催化脱色和降解染料普施安蓝MX-R协同作用的研究[J].能源研究与管理,2011(03):23-26+39. DOI：

黄维佳, 江立文. The Synergistic Effect on the Dye Decolorization and the Degradation of ProcionBlue MX-R Using Ultrasonic-Photocatalysis[J]. 2011, (3): 23-26+39. DOI：

摘要

在TiO2超声波-光催化悬浮体系中

以普施安蓝MX-R为模型污染物

考察了超声波对MX-R溶液和含Fe3+的MX-R溶液光催化脱色和降解CODCr的协同作用。结果表明:在MX-R溶液和含Fe3+的MX-R溶液的脱色和降解CODCr过程中

超声波和光催化均存在协同作用

且脱色的协同作用均大于降解CODCr的协同作用

其脱色的协同效应值分别为0.297和0.018

降解CODCr的协同效应值分别为0.0057和0.0015;在含Fe3+的MX-R溶液超声波-光催化的脱色和降解CODCr过程中

超声波可以提高溶液中Fe3+俘获光催化剂TiO2表面光生电子的能力。

Abstract

In the TiO2 suspension system with ultrasonic-photocatalysis method

with Procion Blue MX-R as the model pollutant

the effects of ultrasonic on the decolorization and the degradation of ultrasonic-photocatalysis oxidation were investigated in MX-R solution and in MX-R solution containing Fe3+ ions.Results demonstrated that the ultrasonic and the photocatalysis exist co-operation function in the process of the decolorization and the degradation CODCr for the MX-R solution and the MX-R solution containing Fe3+ ions

its synergisms of the decolorization were much more greater than the degradation

its synergistic values of decolorization were 0.297 and 0.018 respectively

and its synergistic values of degradation CODCr were 0.005 7 and 0.001 5 respectively;In the process of the decolorization and the degradation CODCr for the solution containing Fe3+ ions using ultrasonic-photocatalysis method

the ultrasonic can enhance the capacity that Fe3+ ions in the MX-R solution captures photoelectron on the TiO2 surface.

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