Solar powered electrokinetic remediation of Cu polluted soil using a novel anode configuration

2015 ◽  
Vol 181 ◽  
pp. 58-67 ◽  
Author(s):  
Ikrema Hassan ◽  
Eltayeb Mohamedelhassan ◽  
Ernest K. Yanful
Keyword(s):  
Electrokinetic Remediation ◽  
Polluted Soil ◽  
Solar Powered

Feasibility Study of the Electrokinetic Remediation of a Mercury-Polluted Soil

2016 ◽  
pp. 295-310 ◽  
Author(s):  
Ana García-Rubio ◽  
María Villén-Guzmán ◽  
Francisco García-Herruzo ◽  
José M. Rodríguez-Maroto ◽  
Carlos Vereda-Alonso ◽  
...  
Keyword(s):  
Feasibility Study ◽  
Electrokinetic Remediation ◽  
Polluted Soil

scholarly journals Solar-powered electrokinetic remediation for the treatment of soil polluted with the herbicide 2,4-D

2016 ◽  
Vol 190 ◽  
pp. 371-377 ◽  
Author(s):  
F.L. Souza ◽  
C. Saéz ◽  
J. Llanos ◽  
M.R.V. Lanza ◽  
P. Cañizares ◽  
...  
Keyword(s):  
Electrokinetic Remediation ◽  
Solar Powered

scholarly journals Compost Aided Electrokinetic Remediation of an Hydrocarbon Polluted Soil

2017 ◽  
Vol 58 (3) ◽  
Author(s):  
Ivonne Duarte Medina ◽  
Erika Bustos Bustos ◽  
Margarita Teutli León
Keyword(s):  
Soil Analysis ◽  
Electrokinetic Remediation ◽  
Polluted Soil ◽  
Eisenia Andrei ◽  
Complex Molecules ◽  
Initial Concentration ◽  
Electrokinetic Treatment ◽  
Hydrocarbon Removal

<p>An electrokinetic treatment was applied to a weathered hydrocarbon polluted soil compost amended. Results have shown an enhancement in hydrocarbon removal since initial concentration was 18700 mg Kg<sup>-1</sup>, electroremediated soil ended with 7410 mg-Kg<sup>-1</sup>, while the compost aided electroremediated soil lowered its concentration to 3250 mg-Kg<sup>-1</sup>. GC-MS soil analysis evidenced complex molecules at the anode section, while simplest molecules were at the cathode section, in this section survival of <em>Eisenia Andrei</em> worms was higher than 90%.</p>

Study on the Electrokinetic Remediation Technology of Cr (VI) Polluted Soil

2013 ◽  
Vol 726-731 ◽  
pp. 1751-1754
Author(s):  
Feng Chen ◽  
Ji Hong Xing ◽  
Zhang Wei Cao
Keyword(s):  
Soil Moisture ◽  
Applied Voltage ◽  
Treatment Time ◽  
Potassium Dichromate ◽  
Electrokinetic Remediation ◽  
Polluted Soil ◽  
In Situ Remediation ◽  
Remediation Technology ◽  
Initial Concentration

Electrokinetic remediation is in-situ remediation technique. Potassium dichromate was chosen as the pollutant and its initial concentration was 500mg·kg-1 in Kaolin soil. This experiment, we are to study the feasibility ,the factors which influence the whole course, including applied voltage, treatment time, soil moisture, OH- produced at the cathode and its control. It indicate that, there is separating out oxygen at anode, hydry at cathode. Cr2O72-and CrO42- absorb electron to change to Cr3+, and unite to Cr (OH)3. The experiment results show OH- produced at the cathode has crucial effects on the removal efficiency of chromium; secondly the applied voltage and treatment time have important influence on the efficiency, and the soil moisture affects the efficiency in some degree.

Surfactant and oxidant enhanced electrokinetic remediation of a PCBs polluted soil

2014 ◽  
Vol 123 ◽  
pp. 106-113 ◽  
Author(s):  
Guangping Fan ◽  
Long Cang ◽  
Guodong Fang ◽  
Dongmei Zhou
Keyword(s):  
Electrokinetic Remediation ◽  
Polluted Soil
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