Browsing by Author "Bulgariu, Laura"

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  • Bădescu, Iulia-Simona; Negrilă, Lăcrămioara; Nacu, Gabriela; Bulgariu, Dumitru; Bulgariu, Laura (“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iași, 2017)
    In this study, was analyzed the biosorptionpotential of somewaste biomasses in the removal process of Cu(II) ions from aqueous solution. Three types of biosorbents have been used in experiments, ...
  • Bulgariu, Laura; Ferțu, Daniela-Ionela; Cara, Irina-Gabriela; Gavrilescu, Maria (MDPI, 2021-12-03)
    In this study, soy waste biomass (SW) resulting from oil extraction was treated with alkaline solution, and the obtained material (Na-SW) was used as biosorbent for the removal of Pb(II), Cd(II), and Zn(II) ions from ...
  • Arsenie, Teodora-Daniela; Bulgariu, Dumitru; Bulgariu, Laura (“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iași, 2017)
    In this study, the removal of Pb(II) and Hg(II) ions from aqueous solution using rapeseeds biomass was examined in batch systemsas a funtion of contact time. The results obtained for the removal of each ...
  • Lucaci, Alina-Roxana; Bădescu, Iulia-Simona; Bulgariu, Laura (“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iași, 2018)
    Marine algae are an important biomass resource because of the many properties they have in solving various environmental problems such as the ability to decontaminate wastewater, soil decontamination, soil ...
  • Bulgariu, Dumitru; Filipov, Feodor; Rusu, Constantin; Bulgariu, Laura (“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iaşi, 2012)
    The soil from Copou greenhouse – Iasi is a mixic-proxicalcaric-hipohortic entianthrosol (profile IS.1), associated with proxicalcaric–hortic-anthrosol (profile IS.2). Characteristic for this anthrosol is the formation at ...
  • Bulgariu, Dumitru; Filipov, Feodor; Rusu, Constantin; Bulgariu, Laura (“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iaşi, 2012)
    The mineralogy of anthrosol from Copou greenhouse – Iasi is dominated by clay minerals that appears in a variety of types and occurrence forms, and has specific variations on profile. Amorphous clay minerals are subordinate ...
  • Bulgariu, Laura; Lupea, Marius; Ciubotă Roșie, Camelia; Macoveanu, Matei (“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iaşi, 2010)
    In this study, the possibility of using algae biomass for removal of Pb(II) ions from aqueous solutions was studied. This material was chosen as adsorbent in this study due to being of its natural, renewable and low-cost. ...
  • Nacu, Gabriela; Nemeș, Lăcrămioara; Mocanu, Anca-Mihaela; Bulgariu, Laura (“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iași, 2018)
    In this study was analyzed the ability of three types of waste biomass for removal of Zn(II) from aqueous solution. The three types of biosorbents that havebeen used in experiments are:sawdust, mustard waste and soybeanwaste. ...