Chromium (VI) Adsorption Characteristics of Bentonite Under Different Modification Patterns
Page 1 Pol. J. Environ. Stud. Vol. 25, No. 3 (2016), 1075-1083 Original Research Chromium …

Bentonite has been studied extensively because of its strong adsorption and complexation
ability. In this work, GMZ bentonite (China) was characterized by using acid–base titration …

In the garbage disposal site, a liner is installed to prevent contaminant migration and
reducing the groundwater and surrounding environment getting polluted. Due to chemical …

The main objective was to study the removal of lead cations from aqueous solutions by
sorption onto bentonite and its modifications. Modification included natrification by NaCl and …

Bentonite, with excellent osmotic swelling performance and low hydraulic conductivity,
represents as an ideal material for the final disposal of radioactive wastes. This paper …

To assess the potential use of laterite‐bentonite mixture as waste landfill liner, a range of
batch tests were conducted to study the influence of contact time, solid to solution ratio, pH …

The adsorptive properties of bentonite, which was made homoionic by exchangeable mono-
, di-and trivalent cations (Na+, Li+, K+, Ca2+, Mg2+, Al3+ and Fe3+), in lead-rich aqueous …

Bentonite is widely used for clay liner materials because of high swelling, low hydraulic
conductivity, and the high sorption capacity of contaminants such as heavy metals. In this …

This study demonstrates the importance of selecting an appropriate liquid-to-solid ratio (L∶
S) for batch sorption study (BSS) of bentonite (BE). The current recommended L∶ S is 20 for …

The distribution coefficients (Kd) were measured for Pu, Am and Se on sodium-bentonite in
bentonite-equilibrated distilled water in a pH range 4~ 10. Sodium-bentonite includes …