Shale softening: Observations, phenomenological behavior, and mechanisms

J Du, L Hu, JN Meegoda, G Zhang - Applied Clay Science, 2018 - Elsevier
Spurred by the advanced technologies, mainly including horizontal drilling and hydraulic
fracturing, shale gas exploration has grown significantly over the past few decades. Upon …

Novel layered structured bentonite clay-based electrodes for electrochemical sensor applications

PR Vernekar, NP Shetti, MM Shanbhag, SJ Malode… - Microchemical …, 2020 - Elsevier
The electro-oxidation of cetirizine was studied by employing a chemically changed carbon
paste electrode with layered structured bentonite clay. The approach includes identification …

A novel modified CPE using CE-Zno-Lapis lazuli nanocomposite as a sensitive electrochemical sensor for the determination of anti-cancer drug of etoposide

N Soltani, M Khayatkashani, J Ebrahimian… - Journal of Alloys and …, 2023 - Elsevier
Etoposide (EP) is one of the anticancer drugs with wide application and many side effects.
Therefore, it is very important to provide a simple, fast and sensitive measurement method to …

Advances and challenges of electrokinetic dewatering of clays and soils

A Dizon, ME Orazem - Current Opinion in Electrochemistry, 2020 - Elsevier
The development of electrokinetic dewatering technologies for clay and soil materials has
steadily advanced for over 100 years. A review of the origins, important contributions, and …

Clay-based carbon sensor for electro-oxidation of nimesulide

K Prabhu, SJ Malode, RS Veerapur… - Materials Chemistry and …, 2021 - Elsevier
An effective voltammetric method has been demonstrated for the discovery and
determination of the drug nimesulide (NMS) in the phosphate buffer solution (PBS) at …

Sodium hexametaphosphate (SHMP)-amended calcium bentonite for slurry trench cutoff walls: workability and microstructure characteristics

YL Yang, KR Reddy, YJ Du… - Canadian Geotechnical …, 2018 - cdnsciencepub.com
This study aims to investigate workability and microstructural characteristics of sodium
hexametaphosphate (SHMP)-treated calcium bentonite (Ca-bentonite) as a potential …

Enhanced contaminant retardation by novel modified calcium bentonite backfill in slurry trench cutoff walls

YL Yang, KR Reddy, T Zhang, RD Fan, XL Fu… - … and Building Materials, 2022 - Elsevier
This study aimed at assessing containment properties of slurry wall backfill containing
sodium hexametaphosphate (SHMP) modified calcium bentonite to contaminated …

Analytical solution for one-dimensional electro-osmotic consolidation of double–layered system

XD Zhao, Y Liu, WH Gong - Computers and Geotechnics, 2020 - Elsevier
Electro-osmotic consolidation can be used as a valid and innovative technique for ground
improvement. Considering the limitation of previous studies that layered soil heterogeneity …

The role of free‐strain assumption in axisymmetric electro‐osmosis‐enhanced preloading consolidation of unsaturated soil

L Jiang, A Qin, L Li - … for Numerical and Analytical Methods in …, 2023 - Wiley Online Library
The axisymmetric, equal‐strain consolidation theory of soil is widely employed in
engineering due to the user‐friendliness of its solution. However, the radially averaged …

Experimental study of the effects of soil pH and ionic species on the electro-osmotic consolidation of kaolin

L Hu, L Zhang, H Wu - Journal of hazardous materials, 2019 - Elsevier
The application of an electric field on soil mass induces both electro-osmotic flow and
electro-migration, which has been used for the dewatering of soft soils and remediation of …