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Characterization of Clay Particle Surfaces for Contaminant Sorption in Soil Barriers Using Flow Microcalorimetry
Publisher: American Society of Civil Engineers
Abstract: Clays such as kaolinite and bentonite are widely used in various industries as sorbents. The sorptive characteristics of clays are exploited when they are used in contaminant barrier systems. To use clays effectively, their ...
Discussion of “Evaluation of Liquefaction by Energy Principles” by J. Ludwig Figueroa, Adel S. Saada, Liqun Liang, and Nitin M. Dahisaria
Publisher: American Society of Civil Engineers
Comparison of Methods for Determining Specific Surface Area of Soils
Publisher: American Society of Civil Engineers
Abstract: The present study was undertaken to compare the capabilities of four of the known methods; more specifically,
Identification of Contaminated Soils by Dielectric Constant and Electrical Conductivity
Publisher: American Society of Civil Engineers
Abstract: To develop effective decontamination methods, characterization and identification of contaminated soils are needed. However, current methods of environmental soil characterization involve either soil sampling and analysis ...
Removal of TDS from Cooling Tower Water by Using EDTA-Modified Bagasse Fibers
Publisher: American Society of Civil Engineers
Abstract: Modified by ethylenediaminetetraacetic acid (EDTA) salts and unmodified bagasse fibers were tested for the removal of total dissolved solids (TDSs) from cooling tower water. Parameters such as hydrogen ion concentration ...
Physical and Zeta Potential Characteristics of Erodible Lateritic Soils
Publisher: American Society of Civil Engineers
Abstract: Physical, mineralogical, and zeta potential studies were conducted on selected erodible lateritic soils from Belo Horizonte, Brazil. These soils are residual and highly weathered, and they have a very low amount of organic ...