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Browsing by Author Negrea, Petru

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Issue DateTitleAuthor(s)
2011Adsorption characteristic of As(V) onto Fe-XAD7-DEHPA resin [articol]Negrea, Adina; Ciopec, Elvira-Mihaela; Davidescu, Corneliu Mircea; Lupa, Lavinia Afrodita; Negrea, Petru; Popa, A.
2010Arsenite adsorption on some materials containing iron. Effect of anionic species [articol]Negrea, Adina; Muntean, Cornelia; Lupa, Lavinia Afrodita; Lazău, Radu-Ioan; Ciopec, Elvira-Mihaela; Negrea, Petru
2010Behaviour of polymeric resins bearing various phosphorus containing ligands towards metal ions from aqueous solutions [articol]Davidescu, Corneliu Mircea; Popa, A.; Ardelean, Radu Ovidiu; Negrea, Petru; Bandur, Geza-Nicolae; Ilia, Gheorghe; Rusu, Gerlinde Iuliana
1999Chimia şi tehnologia îngrăşămintelor complexeIovi, Aurel; Negrea, Petru; Iovi, Corina
2000Chimia şi tehnologia îngrăşămintelor cu microelemente : Tehnologii ecologiceIovi, Aurel; Iovi, Corina; Negrea, Petru
2005Comparative study of As (III) removal efficiency from water by electrocoagulation and conventional coagulation [articol]Ihoș, Monica; Negrea, Adina; Lupa, Lavinia Afrodita; Ciopec, Elvira-Mihaela; Negrea, Petru
1995Contribuţii la studiul proceselor de obţinere a îngrăşămintelor primare cu microelementeNegrea, Petru
2011Di-2-ethylhexyl phosphoric acid immobilization with polysulfone microcapsules for Cu(II) extraction [articol]Ciopec, Elvira-Mihaela; Davidescu, Corneliu Mircea; Negrea, Adina; Lupa, Lavinia Afrodita; Negrea, Petru; Popa, A.
2011Experimental and modelling studies on As(III) removal from aqueous medium on fixed bed column [articol]Negrea, Adina; Lupa, Lavinia Afrodita; Ciopec, Elvira-Mihaela; Negrea, Petru
2005Influence of the solution’s matrix in mercury analysis through HG-AAS [articol]Andoni, Mihaela; Iovi, Aurel; Negrea, Petru; Lupa, Lavinia Afrodita; Bădescu, Anca
2008Metale : obţinere [metale] : structură [metale] : proprietăţi [metale]Negrea, Petru
2009Removal of arsenic from underground water to obtain drinking water [articol]Negrea, Adina; Muntean, Cornelia; Ciopec, Elvira-Mihaela; Lupa, Lavinia Afrodita; Negrea, Petru
2010Simultaneous removal of ammonium and phosphate ions from wastewaters and characterization of the resulting product [articol]Negrea, Adina; Lupa, Lavinia Afrodita; Negrea, Petru; Ciopec, Elvira-Mihaela; Muntean, Cornelia
2005Studies concerning physical and chemical features of solid residues from metallurgical industry [articol]Berbecea, Adina-Anca; Iovi, Aurel; Negrea, Petru
2005Studies concerning the heavy metals removal from residual waters resulted from thermal zinc coating [articol]Lupa, Lavinia Afrodita; Iovi, Aurel; Negrea, Petru; Negrea, Adina; Radu, Ileana
2005Studies concerning the possibilities of manganese recovery from steel slag by HCl and HNO3 extraction [articol]Berbecea, Adina-Anca; Iovi, Aurel; Negrea, Petru
2005Studies concerning the quality of underground water from west area of Romania. I. Nitrogen inorganic compounds [articol]Brînzei, Gabriela-Magdalena; Negrea, Petru; Iovi, Aurel; Negrea, Adina
2009Studies regarding the arsenic removal from water [articol]Muntean, Cornelia; Negrea, Adina; Ciopec, Elvira-Mihaela; Lupa, Lavinia Afrodita; Negrea, Petru; Roșu, D.
2008Studies regarding the benzene, toluene and o-xylene removal from waste water [articol]Negrea, Petru; Sidea, F.; Negrea, Adina; Lupa, Lavinia Afrodita; Ciopec, Elvira-Mihaela; Muntean, Cornelia
2008Studies regarding the copper ions removal from waste waters [articol]Negrea, Adina; Ciopec, Elvira-Mihaela; Lupa, Lavinia Afrodita; Muntean, Cornelia; Negrea, Petru
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