Advances in Civil Engineering / 2019 / Article / Tab 3

Research Article

Adsorption Property of Pb(II) by the Laterite-Bentonite Mixture Used as Waste Landfill Liner

Table 3

Experiment conditions of Pb(II) adsorption property of soil.

Study contentsExperiment conditions
Bentonite content in laterite (%)Contact time (min)Solid-liquid ratio (g/L)Initial solution contention (mg/L)pH valueIon strength (mol/L)Temperature (K)

Kinetics adsorption test0, 10, 205, 10, 20, 30, 60, 120, 240, 48051005.50298
Equilibrium adsorption test0, 10, 2030520∼10005.50298/323
Influence of 0, 10, 20300.5, 1, 2, 5, 10, 20, 40, 60, 100, 2001005.50298
Influence of pH0, 10, 203051002/5.5/7/9/110298
Influence of ion strength0, 10, 203051005.50/0.01/0.1/1298

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