Electrochemical degradation of estrone using a boron-doped diamond anode in a filter-press reactor

2016 ◽  
Vol 197 ◽  
pp. 186-193 ◽  
Author(s):  
Ricardo F. Brocenschi ◽  
Romeu C. Rocha-Filho ◽  
Nerilso Bocchi ◽  
Sonia R. Biaggio
Keyword(s):  
Filter Press ◽  
Electrochemical Degradation ◽  
Boron Doped Diamond ◽  
Boron Doped

Electrochemical degradation of the dye indigo carmine at boron-doped diamond anode for wastewaters remediation

2006 ◽  
Vol 4 (4) ◽  
pp. 229-233 ◽  
Author(s):  
Salah Ammar ◽  
Ridha Abdelhedi ◽  
Cristina Flox ◽  
Conchita Arias ◽  
Enric Brillas
Keyword(s):  
Indigo Carmine ◽  
Electrochemical Degradation ◽  
Boron Doped Diamond ◽  
Boron Doped

Electrochemical incineration of vinasse in filter-press-type FM01-LC reactor using 3D BDD electrode

2008 ◽  
Vol 58 (12) ◽  
pp. 2413-2419 ◽  
Author(s):  
J. L. Nava ◽  
A. Recéndiz ◽  
J. C. Acosta ◽  
I. González
Keyword(s):  
Aqueous Media ◽  
Three Dimensional ◽  
Oxygen Demand ◽  
Electrochemical Reactor ◽  
Filter Press ◽  
Boron Doped Diamond ◽  
Diamond Electrode ◽  
Boron Doped ◽  
Boron Doped Diamond Electrode ◽  
Electrochemical Incineration

This work shows results obtained in the electrochemical incineration of a synthetic vinasse with initial chemical oxygen demand (COD) of 75.096 g L−1 in aqueous media (which resembles vinasse industrial wastewater). Electrolyses in a filter-press-type FM01-LC electrochemical reactor equipped with a three-dimensional (3D) boron doped diamond electrode (BDD) were performed at Reynolds values between 22 ≤ Re ≤ 109, and a fixed current density of 10 mA cm−2. The electrochemical incineration achieved up to 97% in vinasse mineralization with current efficiencies that surpass unity and energy consumption of 168 KW-h m−3, at Re =109. The mineralization of vinasse indicates that such degradation occurs via hydroxyl radicals formed by the oxidation of water on the BDD surface. Experimental data revealed that hydrodynamic conditions slightly influence the vinasse degradation rate and current efficiency, indicating that the oxidation involves a complex pathway.

Electrochemical degradation of PNP at boron-doped diamond and platinum electrodes

2013 ◽  
Vol 244-245 ◽  
pp. 295-302 ◽  
Author(s):  
Yanrong Zhang ◽  
Nan Yang ◽  
Muthu Murugananthan ◽  
Sachio Yoshihara
Keyword(s):  
Platinum Electrodes ◽  
Electrochemical Degradation ◽  
Boron Doped Diamond ◽  
Boron Doped

Electrochemical degradation of chlorobenzene on boron-doped diamond and platinum electrodes

2009 ◽  
Vol 168 (1) ◽  
pp. 179-186 ◽  
Author(s):  
Lei Liu ◽  
Guohua Zhao ◽  
Meifen Wu ◽  
Yanzhu Lei ◽  
Rong Geng
Keyword(s):  
Platinum Electrodes ◽  
Electrochemical Degradation ◽  
Boron Doped Diamond ◽  
Boron Doped
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