Search
Now showing items 1-10 of 375
Adsorption–desorption characteristics of nitrate, phosphate and sulfate on Mg–Al layered double hydroxide
The adsorption–desorption behavior of nitrate on Mg–Al layered double hydroxide (4:1) was compared with that of phosphate and sulfate as two common anions in soil solution. Based on the results, the kinetics of anion adsorption on the LDH followed a...
Characteristics of arsenate removal from water by metal organic frameworks (MOFs)
Removal of methylene blue, a basic dye, from aqueous solutions using nano zerovalent iron
Preparation and characterization of iron oxide nanoparticles coated with chitosan for removal of Cd(II) and Cr(VI) from aqueous solution
Highly selective removal of nitrate and perchlorate by organoclay
in the interlayers probably as a result of a paraffin-type bilayer arrangement. The adsorption data of nitrate and perchlorate were fitted to the Langmuir and Freundlich adsorption isotherms and pseudo-first order and pseudo-second order kinetic models to better...
Uranium removal from aqueous solutions by wood powder and wheat straw
efficiency of uranium achieved at pH 8 and 7 for pine wood powder and wheat straw, respectively. Langmuir and Freundlich adsorption isotherms and three kinetic models of adsorption including; Elovich, Lagergren pseudo-first and Lagergren pseudosecond order...