Hydraulic conductivity tests were conducted on two commercially available bentonite–
polymer composite (BPC) geosynthetic clay liners (GCLs) containing the same dry blend of …

This study evaluated the efficacy of enzyme induced calcite precipitation (EICP) in restricting
the mobility of heavy metals in soils. EICP is an environmentally friendly method that has …

The shrinkage of bentonite-sand mixtures may degrade the performance of a clay barrier
constructed in waste disposal facilities. In this study, changes to material properties …

The impact of α and β radiation on antioxidant depletion in smooth high-density
polyethylene (HDPE) geomembranes (GMs) is described. Smooth HDPE GMs having …

The aminopolycarboxylic acids (APCAs), ethylenediaminetetraacetic acid (EDTA),
diethylenetriaminepentaacetic acid (DTPA) and nitrilotriacetic acid (NTA), are used as …

The contaminated leachate production is a result of solid waste disposal that has led to a
negative impact on water and the environment. Therefore, leachate treatment is necessary …

Experiments were conducted to evaluate the hydraulic conductivity of two commercially
available geosynthetic clay liners (GCLs) with similar properties but different bentonite …

Column tests were conducted with geosynthetic clay liners (GCLs) in contact with cured
concrete to evaluate the impact of cation exchange between the concrete and GCL on the …

ABSTRACT A multisorbing barrier (MSB) material containing sodium bentonite (NaB),
organoclay, and anion resin is being evaluated for containment of anionic radionuclides …