Stabilization of Leachate-Contaminated Clay with Micro and Nano Silica: An Experimental Study

Key Points

• Leachate contamination can significantly impair soil stability, but silica treatment shows promise.
• Micro and nano silica improved stabilization metrics by over 30% in contaminated samples, enhancing durability.
• Experimental study involved testing various silica concentrations on clay samples exposed to leachate contamination.
• Highlighting the need for effective remediation techniques, this approach may enable improved soil management in contaminated sites.