UNASSIGNED: Remediation of a soil contaminated with @entity7388 ( @entity7389 ) was studied by using the electrokinetic technique. A series of experimental tests were carried out on contaminated soil in an electro-osmotic apparatus at different applied gradients of voltage and time. The tests were conducted with distilled water and @entity1098 ( @entity1098 ) solution as electrolyte. During each test the values of pH at anode and cathode reservoirs and also the discharge from cathode were measured. At the end of each test a number of soil samples were extracted from the middle of the soil at different distances from the anode and the removal of contaminant was measured by a gas chromatography apparatus. The results indicate that with @entity1098 as electrolyte the highest efficiency for removal of @entity7389 is achieved with 2.0 V/cm gradient and in the duration of 14 days. In addition, @entity1098 causes the values of pH to increase and decrease in the cathode and anode reservoirs, respectively. It also decreases the effluent and electro-osmotic permeability in comparison with distilled water. Experimental data were analysed by ANOVA and t-test methods. These statistical analyses showed significant difference (at 5% level) between the reference and other tests.

Removal of XXXX from a clay soil using electrokinetic technique.

@entity7389 :: ('MESH:C043243', 'Chemical') :: ['MTBE'] @entity7388 :: ('CHEBI:27642', 'Chemical') :: ['methyl tertiary butyl ether'] @entity1098 :: ('MESH:D004492', 'Chemical') :: ['EDTA', 'ethylenediaminetetra acetic acid']
@entity7389 :: (MESH:C043243,Chemical) :: ['MTBE']
