| Recent advances in removal of Congo Red dye by adsorption using an industrial waste M Harja, G Buema, D Bucur Scientific Reports 12 (1), 6087, 2022 | 143 | 2022 |
| Performance assessment of five adsorbents based on fly ash for removal of cadmium ions G Buema, N Lupu, H Chiriac, G Ciobanu, RD Bucur, D Bucur, L Favier, ... Journal of Molecular Liquids 333, 115932, 2021 | 51 | 2021 |
| Removal of heavy metal ions from aqueous solutions using low-cost sorbents obtained from ash M Harja, G Buema, D Sutiman, I Cretescu Chemical Papers 67 (5), 497-508, 2013 | 47 | 2013 |
| Removal of cadmium (II) from aqueous solution by adsorption onto modified algae and ash M Harja, G Buema, L Bulgariu, D Bulgariu, DM Sutiman, G Ciobanu Korean Journal of Chemical Engineering 32, 1804-1811, 2015 | 46 | 2015 |
| Low cost adsorbents obtained from ash for copper removal M Harja, G Buema, DM Sutiman, C Munteanu, D Bucur Korean Journal of Chemical Engineering 29, 1735-1744, 2012 | 44 | 2012 |
| Adsorption performance of modified fly ash for copper ion removal from aqueous solution G Buema, M Harja, N Lupu, H Chiriac, L Forminte, G Ciobanu, D Bucur, ... Water 13 (2), 207, 2021 | 40 | 2021 |
| New materials synthesized from ash under moderate conditions for removal of toxic and radioactive metals F Noli, G Buema, P Misaelides, M Harja Journal of Radioanalytical and Nuclear Chemistry 303, 2303-2311, 2015 | 36 | 2015 |
| Uranium removal from aqueous solutions by raw and modified thermal power plant ash G Buema, F Noli, P Misaelides, DM Sutiman, I Cretescu, M Harja Journal of Radioanalytical and Nuclear Chemistry 299, 381-386, 2014 | 31 | 2014 |
| Simultaneous removal of astrazone blue and lead onto low cost adsorbents based on power plant ash. M Harja, M Barbuta, L Rusu, C Munteanu, G Buema, E Doniga Environmental Engineering & Management Journal (EEMJ) 10 (3), 2011 | 30 | 2011 |
| Fly ash coated with magnetic materials: Improved adsorbent for Cu (II) removal from wastewater M Harja, G Buema, N Lupu, H Chiriac, DD Herea, G Ciobanu Materials 14 (1), 63, 2020 | 27 | 2020 |
| Retention of barium and europium radionuclides from aqueous solutions on ash-based sorbents by application of radiochemical techniques F Noli, M Kapnisti, G Buema, M Harja Applied Radiation and Isotopes 116, 102-109, 2016 | 26 | 2016 |
| Removal of toxic copper ion from aqueous media by adsorption on fly ash-derived zeolites: Kinetic and equilibrium studies G Buema, LM Trifas, M Harja Polymers 13 (20), 3468, 2021 | 22 | 2021 |
| Neuro-evolutionary optimization methodology applied to the synthesis process of ash based adsorbents S Curteanu, G Buema, CG Piuleac, DM Sutiman, M Harja Journal of Industrial and Engineering Chemistry 20 (2), 597-604, 2014 | 21 | 2014 |
| Lead removal from aqueous solution by bottom ash G Buema, SM Cimpeanu, D Sutiman, RD Bucur, L Rusu, I Cretescu, ... Journal of Food, Agriculture & Environment 11 (1), 1137-1141, 2013 | 19 | 2013 |
| Studies on the Removal of Congo Red Dye by an Adsorbent Based on Fly-Ash@Fe3O4 Mixture M Harja, N Lupu, H Chiriac, DD Herea, G Buema Magnetochemistry 8 (10), 125, 2022 | 17 | 2022 |
| Eco-friendly materials obtained by fly ash sulphuric activation for cadmium ions removal G Buema, N Lupu, H Chiriac, T Roman, M Porcescu, G Ciobanu, ... Materials 13 (16), 3584, 2020 | 16 | 2020 |
| Magnetite-induced topological transformation of 3D hierarchical MgAl layered double hydroxides to highly dispersed 2D magnetic hetero-nanosheets for effective removal of … D Gherca, AI Borhan, MM Mihai, DD Herea, G Stoian, T Roman, H Chiriac, ... Materials Chemistry and Physics 284, 126047, 2022 | 12 | 2022 |
| Magnetic solid-phase extraction of cadmium ions by hybrid self-assembled multicore type nanobeads G Buema, AI Borhan, DD Herea, G Stoian, H Chiriac, N Lupu, T Roman, ... Polymers 13 (2), 229, 2021 | 11 | 2021 |
| New materials synthesized by sulfuric acid attack over power plant fly ash L Forminte, G Ciobanu, G Buema, N Lupu, H Chiriac, CG de Castro, ... Rev. Chim 71 (7), 48-58, 2020 | 10 | 2020 |
| Modeling of solid-fluid non-catalytic processes for nickel ion removal G BUEMA, N LUPU, H CHIRIAC, G CIOBANU, O KOTOVA, M HARJA environment 3, 8, 2020 | 10 | 2020 |
Maria HarjaProfessor, "Gheorghe Asachi" Technical University of IasiVerified email at tuiasi.ro
