| Adsorption of 2-nitrophenol by technical hydrolysis lignin: kinetics, mass transfer, and equilibrium studies SJ Allen, B Koumanova, Z Kircheva, S Nenkova Industrial & engineering chemistry research 44 (7), 2281-2287, 2005 | 99 | 2005 |
| Methylcellulose/SiO2 hybrids: sol-gel preparation and characterization by XRD, FTIR and AFM N Rangelova, L Radev, S Nenkova, IM Miranda Salvado, ... Central European Journal of Chemistry 9, 112-118, 2011 | 79 | 2011 |
| Production of phenol compounds by alkaline treatment of technical hydrolysis lignin and wood biomass S Nenkova, T Vasileva, K Stanulov Chemistry of Natural Compounds 44, 182-185, 2008 | 73 | 2008 |
| Synthesis and characterization of pectin/SiO2 hybrid materials N Rangelova, L Aleksandrov, S Nenkova Journal of Sol-Gel Science and Technology 85, 330-339, 2018 | 40 | 2018 |
| Modification of wood flour with maleic anhydride for manufacture of wood-polymer composites S Nenkova, C Dobrilova, M Natov, S Vasileva, P Velev Polymers and Polymer Composites 14 (2), 185-194, 2006 | 40 | 2006 |
| Adsorption of Ag+ ions on hydrolyzed lignocellulosic materials based on willow, paulownia, wheat straw and maize stalks PS Vassileva, TH Radoykova, AK Detcheva, IA Avramova, KI Aleksieva, ... International journal of environmental science and technology 13, 1319-1328, 2016 | 36 | 2016 |
| Black liquor lignin products, isolation and characterization T Radoykova, S Nenkova, I Valchev Journal of chemical technology and metallurgy 48 (5), 524-529, 2013 | 31 | 2013 |
| Production of phenol compounds by alkaline treatment of poplar wood bark T Radoykova, S Nenkova, K Stanulov Chemistry of natural compounds 46, 807-808, 2010 | 25 | 2010 |
| Sol–gel silica hybrid biomaterials for application in biodegradation of toxic compounds G Chernev, N Rangelova, P Djambazki, S Nenkova, I Salvado, ... Journal of sol-gel science and technology 58, 619-624, 2011 | 24 | 2011 |
| Morphology and mechanical properties of polypropylene-wood flour composites D Dobreva, S Nenkova BioResources 1 (2), 209-219, 2006 | 23 | 2006 |
| Preparation and antioxidant properties of biomass low molecular phenolic compounds S Nenkova, T Radoykova, K Stanulov Journal of the University of Chemical Technology & Metallurgy 46 (2), 2011 | 21 | 2011 |
| Potential of fast growing poplar, willow and paulownia for bioenergy production N Yavorov, ST Petrin, I Valchev, S Nenkova Bulgarian Chemical Communications 47, 5-9, 2015 | 20 | 2015 |
| Use of enzymes in hydrolysis of maize stalks I Valchev, S Nenkova, P Tsekova, V Lasheva Bioresources 4 (1), 285-291, 2009 | 16 | 2009 |
| Phenolic antioxidants for fuels T Vasileva, K Stanulov, S Nenkova Journal of the University of Chemical Technology and Metallurgy 43 (1), 65-68, 2008 | 14 | 2008 |
| Shape memory polyurethanes based on recycled polyvinyl butyral. I. Synthesis and morphology T Tsonev, M Herzog, S Nenkova Open Chemistry 11 (12), 2058-2065, 2013 | 13 | 2013 |
| Study of sorption properties of lignin-derivatized fibrous composites for the remediation of oil polluted receiving waters SK Nenkova BioResources 2 (3), 408-418, 2007 | 12 | 2007 |
| Comparative Mn2+ adsorption on waste lignocellulosic materials. THR Radoykova, SV Dimitrova, KI Aleksieva, SK Nenkova, IV Valchev, ... Journal of Environmental Protection and Ecology 16 (1), 23-32, 2015 | 11 | 2015 |
| Lignocellulose nanocomposite containing copper sulfide S Nenkova, P Velev, M Dragnevska, D Nikolova, K Dimitrov Bioresources 6 (3), 2356-2365, 2011 | 11 | 2011 |
| Fibrous-wood sorbent for eliminating oil pollution S Nenkova, R Garvanska, S Jelev AUTEX Research Journal 4 (3), 157-163, 2004 | 11 | 2004 |
| Fe3O4 modification of microcrystalline cellulose for composite materials K Dimitrov, M Herzog, S Nenkova American Journal of Chemistry 3 (5), 140-147, 2013 | 10 | 2013 |
