Research areas

Adsorption

Selected papers

1. Vassileva P., Voikova D.
   Investigation on natural and pretreated Bulgarian clinoptilolite for ammonium ions removal from aqueous solutions.
   Journal of Hazardous Materials, 170, 2009, 948-953.
   
2. Vassileva, P.S., Voykova, D.K.,
   Removal of Mn(II), Fe(III) and Cr(III) from aqueous solutions using Bulgarian clinoptilolite,
   Bulgarian Chemical Communications, 44(2), pp. 180-187 2012
   
3. Tzvetkova, P., Nickolov, R., Tzvetkova, Chr., Bozhkov, O., Voykova, D.
   Diatomite/carbon adsorbent for phenol removal.
   Journal of Chemical Technology and Metallurgy, 51, 2, 2016, 202-209.
   
4. Vassileva, P., Voykova, D., Uzunov, I., Uzunova, S.
   Methylene blue adsorption by Triticum Monococcum L.
   Husks based materials 2018 Vol 71, No9, pp.1192-1199