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RISHighly selective removal of nitrate and perchlorate by organoclay
An organoclay was prepared using montmorillonite and hexadecylpyridinium chloride (HDPyCl) and tested for the removal of nitrate and perchlorate anions from aqueous solutions. The cationic surfactant modified organoclay ...
Uranium removal from aqueous solutions by wood powder and wheat straw
The influence of initial uranium concentration,solution pH, contact time and adsorbent mass was investigated for removal of uranium from aqueous solutions by pine wood powder and wheat straw using a batch technique.
The ...
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 ...
Poly(ethylene imine) modified graphene oxide with improved colloidal stability and its adsorption of methyl orange
Molecular Dynamics Simulation of Carbon Molecular Sieve Preparation for Air Separation
adsorption amounts of nitrogen and oxygen on the initial and final adsorbents especially at low pressure (P < 10 atm). Although, adsorption kinetics curves of these gases change significantly after carbon deposition process in comparison to the initial...