Application of IR spectra in the studies of heavy metal cations immobilization on natural sorbents

@inproceedings{Mozgawa2009ApplicationOI,
  title={Application of IR spectra in the studies of heavy metal cations immobilization on natural sorbents},
  author={Włodzimierz Mozgawa and Marianna Kr{\'o}l and Tomasz Bajda},
  year={2009}
}
Abstract This work presents the results of FTIR spectroscopic studies (MIR) of heavy metal cations (Pb 2+ , Cd 2+ , Ag + and Cr 3+ ) immobilization from aqueous solutions on various forms of natural sorbents. Sorption has been conducted on natural clinoptilolite–montmorillonite mudstone and on its major components which have been separated from this deposit, i.e. on zeolite and smectite (their sodium forms). Based on changes in the spectra due to the immobilization of heavy metal ions, a scale… CONTINUE READING