Application of nanoclay and nanofiber filters to reduce soil permeability and leachates from landfill liners: A Review

Geotechnical Geology

دوره 18، شماره 1، شهریور 2022، صفحه 671-680   

نوع مقاله: Review Articles

شناسه دیجیتال (DOI): 10.30495/geotech.2022.693134

نویسندگان

Mahdi Nikbakht¹؛ Fariba Behrooz Sarand^{* 2}؛ Rouzbeh Dabiri¹؛ Masoud Hajialilue Bonab³

¹Department of Civil Engineering, Islamic Azad University, Tabriz Branch, Tabriz, Iran

²Department of Civil Engineering, Tabriz Branch, Islamic Azad University, Tabriz, Iran

³Department of Civil Engineering, University of Tabriz, Tabriz, Iran

چکیده

This study aimed to provide a comprehensive review study of the nanoclay and nanofiber filter application in landfilling stage for solid wastes to control the leachate leakage from landfill liners. The filtering is a key element in landfill liners that prevent the leachate from seepage which is the main factor in groundwater pollution. In this regard, providing new methods that are more adaptable to environmental conditions can be efficient. The presented paper is prepared as a review study on nanotechnology application in geotechnics that is used for preventing leachate leaks from landfills body specifically nanoclay and nanofibers.

کلیدواژه‌ها

Nanoclay؛ Nanofiber؛ Soil permeability؛ Leachates؛ Landfill