Four carbon electrodes were fastened to the VB container lids to
make up the cathode. The Vs containers were perforated at the bottom
and at the sides to allow mass flow throughout the cell. Six negative
electrodes (Anaerobic) were fastened together, and then fastened to
the Vs container using copper wire. The anode consisted of six carbon
electrodes, four bundled together and the other two positioned five
centimeters off the carbon bundle. The four were dipped into the loam
soil and the two were fully dipped into the sewage. The Vs container
was completely filled with loam soil covering the bundle of carbon
electrodes in Vs. The VS container with its electrodes and soil were
then, just fully immersed and fastened to the VB container. Sewage of
COD 2080 O2 mg/l was added to the cell assembly-which is housed
by container VB- fully saturating the soil. Four cells were constructed;
A, B, C and the control. The shortest distance of separation between
the anode and the cathode was varied for the cells A, B and C. The
Four carbon electrodes were fastened to the VB container lids tomake up the cathode. The Vs containers were perforated at the bottomand at the sides to allow mass flow throughout the cell. Six negativeelectrodes (Anaerobic) were fastened together, and then fastened tothe Vs container using copper wire. The anode consisted of six carbonelectrodes, four bundled together and the other two positioned fivecentimeters off the carbon bundle. The four were dipped into the loamsoil and the two were fully dipped into the sewage. The Vs containerwas completely filled with loam soil covering the bundle of carbonelectrodes in Vs. The VS container with its electrodes and soil werethen, just fully immersed and fastened to the VB container. Sewage ofCOD 2080 O2 mg/l was added to the cell assembly-which is housedby container VB- fully saturating the soil. Four cells were constructed;A, B, C and the control. The shortest distance of separation betweenthe anode and the cathode was varied for the cells A, B and C. The
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