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RISAdsorption–desorption characteristics of nitrate, phosphate and sulfate on Mg–Al layered double hydroxide
and sulfate. In this study, the synthesized LDH exhibited higher adsorption rate and adsorption capacity for nitrate compared to sulfate and phosphate. The maximum adsorption capacity values were 1.90, 0.28 and 0.13 mmol g−1 for nitrate, phosphate and sulfate...
Study on the adsorption of bacteria in ceramsite and their synergetic effect on adsorption of heavy metals.
Application of titanium dioxide nanoparticles for preconcentration and determination of As(V)in water samples by graphite furnace atomic absorption spectrometry
and flow rate of sample solution, eluent and interfering ions, have been investigated. The adsorption capacity of TiO2 nanoparticles for As(v) was found to be 32.25 mg g-1. Also the method detection limit, precision (R.S.D., n=8) and enrichment factor...
Simultaneous activation/sulfurization method for production of sulfurized activated carbons: characterization and Hg(II) adsorption capacity.
A detailed study on adsorption isotherms of Hg(II) removal from aqueous solutions using nanostructured sorbent ZnCl2-MCM-41
particles. The adsorption capacities of Hg(II) onto CaCl2–MCM-41, CuCl2–MCM-41, and
MgCl2–MCM-41 were demonstrated to be less than those of ZnCl2–MCM-41. Lastly, Hg(II)
recovery of up to 75% was obtained by utilizing 0.1 M HNO3 solution....
Improvement of hydrogen storage capacity on the palladium-decorated N-doped graphene sheets as a novel adsorbent: A hybrid MD-GCMC simulation study
to pure graphene. In addition, the atomic form of palladium is more efficient than its nanoparticle form. Finally, comparing the adsorption capacity of the proposed structure with the target set by the US Department of Energy for 2020 indicates...