Electrochemical Degradation of 2,4,6-Tri-nitrophenol Using Electrodes of Ti/nanoTiO2-PAn

2012 ◽  
Vol 29 (7) ◽  
pp. 814
Author(s):  
Yunhu HU ◽  
Fengwu WANG ◽  
Mai XU ◽  
Wenyan FANG ◽  
Yijun WEI ◽  
...  
Keyword(s):  
Electrochemical Degradation

ELECTROCHEMICAL DEGRADATION OF PHARMACEUTICAL EFFLUENTS ON CARBON-BASED ELECTRODES

2012 ◽  
Vol 11 (3) ◽  
pp. 627-634 ◽  
Author(s):  
Florica Manea ◽  
Sorina Motoc ◽  
Aniela Pop ◽  
Rodica Pode ◽  
Carmen Teodosiu
Keyword(s):  
Electrochemical Degradation ◽  
Carbon Based

Demonstration of environmental chemistry with microscale chemistry and a low-cost four-led based photom

2018 ◽  
Vol 16 (4) ◽  
pp. 510
Author(s):  
Wai Kin Kee ◽  
Wing Hong Chan
Keyword(s):  
Phenolic Compounds ◽  
Environmental Chemistry ◽  
Low Cost ◽  
Light Sources ◽  
Electrochemical Degradation

<span>In this article, a four-LED based photometer, in which four LEDs are used as light sources, are demonstrated to be a useful instrument for the study of pollution problems caused by phenols and of their remediation by electrochemical degradation method and the iron (II) catalyzed homogeneous Fenton’s reaction. The fate of phenols can be monitored by the photometer via the 4-aminoantipyrine method. The results revealed that the latter method was a superior method to treat the phenolic compounds.</span>

Role of the biochar modified with ZnCl2 and FeCl3 on the electrochemical degradation of nitrobenzene

Chemosphere ◽  
2021 ◽  
pp. 129966
Author(s):  
Qiang Liu ◽  
Shiqi Jiang ◽  
Xintong Su ◽  
Xiaolei Zhang ◽  
Weimin Cao ◽  
...  
Keyword(s):  
Electrochemical Degradation

Insights into the electrochemical degradation of phenolic lignin model compounds in protic ionic liquid-water system

2021 ◽  
Author(s):  
Guangyong Liu ◽  
Qian Wang ◽  
Dongxia Yan ◽  
Yaqin Zhang ◽  
Chenlu Wang ◽  
...  
Keyword(s):  
Water System ◽  
Value Added ◽  
Electrochemical Degradation ◽  
Aryl Ether ◽  
Model Compounds ◽  
Protic Ionic Liquid ◽  
Lignin Model Compounds ◽  
Mild Conditions ◽  
System P ◽  
Lignin Model

Cleavage of aryl ether (Caryl-O) bonds is crucial for conversion and value-added utilization of lignin and its derivatives, but remains extremely challenging under mild conditions due to strong Caryl-O linkages....

scholarly journals Investigating Community Dynamics and Performance During Microbial Electrochemical Degradation of Whey

2020 ◽  
Vol 7 (4) ◽  
pp. 989-997 ◽  
Author(s):  
Diana Y. Alvarez Esquivel ◽  
Yuting Guo ◽  
Robert K. Brown ◽  
Susann Müller ◽  
Uwe Schröder ◽  
...  
Keyword(s):  
Community Dynamics ◽  
Electrochemical Degradation ◽  
And Performance

Studies on the electrochemical degradation of Acid Orange II wastewater with cathodes modified by quinones

2014 ◽  
Vol 20 (3) ◽  
pp. 752-758 ◽  
Author(s):  
Lin Yue ◽  
Jianbo Guo ◽  
Jingliang Yang ◽  
Jing Lian ◽  
Xiao Luo ◽  
...  
Keyword(s):  
Orange Ii ◽  
Electrochemical Degradation ◽  
Acid Orange ◽  
Acid Orange Ii

Electrochemical Treatment of Simulated Dye Wastewater

2012 ◽  
Vol 441 ◽  
pp. 555-558
Author(s):  
Feng Tao Chen ◽  
San Chuan Yu ◽  
Xing Qiong Mu ◽  
Shi Shen Zhang
Keyword(s):  
Current Density ◽  
Oxygen Demand ◽  
Electrochemical Treatment ◽  
Dye Wastewater ◽  
Electrolysis Time ◽  
Electrochemical Degradation ◽  
Mild Conditions ◽  
Thermal Decomposition Method ◽  
Initial Ph ◽  
Effects Of Ph

The Ti/SnO2-Sb2O3/PbO2 electrodes were prepared by thermal decomposition method and its application in the electrochemical degradation of a heteropolyaromatic dye, Methylene blue (MB), contained in simulated dye wastewater were investigated under mild conditions. The effects of pH, current density and electrolysis time on de-colorization efficiency were also studied. Chemical oxygen demand (COD) was selected as another parameter to evaluate the efficiency of this degradation method on treatment of MB wastewater. The results revealed that when initial pH was 6.0, current density was 50 mA·cm2, electrolysis time was 60 min, Na2SO4 as electrolyte and its concentration was 3.0 g·dm3, the de-colorization and COD removal efficiency can reach 89.9% and 71.7%, respectively.

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