The state of (K)(Ni) Mo/γ-Al2O3 catalysts after water–gas shift reaction in the presence of sulfur in the feed: XPS and EPR study D Nikolova, R Edreva-Kardjieva, G Gouliev, T Grozeva, P Tzvetkov Applied Catalysis A: General 297 (2), 135-144, 2006 | 79 | 2006 |
The effect of potassium addition on the state of the components in the oxide precursor of the (Ni)(Mo)/γ-Al2O3 water-gas shift catalysts: FT-IR, diffuse reflectance and Raman … D Nikolova, R Edreva-Kardjieva, M Giurginca, A Meghea, J Vakros, ... Vibrational Spectroscopy 44 (2), 343-350, 2007 | 37 | 2007 |
Effect of the order of potassium introduction on the texture and activity of Mo/Al2O3 catalysts in water gas shift reaction RN Nickolov, RM Edreva-Kardjieva, VJ Kafedjiysky, DA Nikolova, ... Applied Catalysis A: General 190 (1-2), 191-196, 2000 | 36 | 2000 |
Ethanol dehydrogenation over Cu catalysts promoted with Ni: Stability control J De Waele, VV Galvita, H Poelman, M Gabrovska, D Nikolova, ... Applied Catalysis A: General 591, 117401, 2020 | 32 | 2020 |
Influence of Ni/SiO2 activity on the reaction pathway in sunflower oil hydrogenation J Krstić, M Gabrovska, D Lončarević, D Nikolova, V Radonjić, N Vukelić, ... Chemical Engineering Research and Design 100, 72-80, 2015 | 20 | 2015 |
Hydrogen production via water-gas shift reaction over gold supported on Ni-based layered double hydroxides M Gabrovska, I Ivanov, D Nikolova, D Kovacheva, T Tabakova International Journal of Hydrogen Energy 46 (1), 458-473, 2021 | 18 | 2021 |
Characteristics and catalytic behavior of supported NiMgAg/D catalysts in the partial hydrogenation of soybean oil M Stanković, Ž Čupić, M Gabrovska, P Banković, D Nikolova, D Jovanović Reaction Kinetics, Mechanisms and Catalysis 115, 105-127, 2015 | 18 | 2015 |
Supported nickel-based catalysts for partial hydrogenation of edible oils M Stanković, J Krstić, M Gabrovska, V Radonjić, D Nikolova, D Lončarević, ... New advances in hydrogenation processes-fundamentals and applications, 2017 | 15 | 2017 |
Water–gas shift activity of K-promoted (Ni)Mo/γ-Al 2 O 3 systems in sulfur-containing feed D Nikolova, R Edreva-Kardjieva, T Grozeva Reaction Kinetics, Mechanisms and Catalysis 103 (1), 71-86, 2011 | 14 | 2011 |
Exploring the role of promoters (Au, Cu and Re) in the performance of Ni–Al layered double hydroxides for water-gas shift reaction T Tabakova, M Gabrovska, D Nikolova, I Ivanov, AM Venezia, K Tenchev International Journal of Hydrogen Energy 48 (32), 11998-12014, 2023 | 12 | 2023 |
Promoted Re/Al2O3 systems as sour water-gas shift catalysts D Nikolova, R Edreva-Kardjieva, H Kolev, M Gabrovska Catalysis Today 357, 590-601, 2020 | 12 | 2020 |
Co-Al layered double hydroxides as precursors of ceramic pigment CoAl2O4. Part I: phase composition MV Gabrovska, D Crisan, N Stanica, R Kardjieva Rev. Roum. Chim 59 (6-7), 447-452, 2014 | 11 | 2014 |
Improved Water–Gas Shift Performance of Au/NiAl LDHs Nanostructured Catalysts via CeO2 Addition M Gabrovska, I Ivanov, D Nikolova, J Krstić, AM Venezia, D Crişan, ... Nanomaterials 11 (2), 366, 2021 | 10 | 2021 |
The state of nickel in the silver modified NiMg/SiO2 vegetable oil hydrogenation catalysts M Gabrovska, D Nikolova, J Krstić, M Stanković, P Stefanov, ... Russian Journal of Physical Chemistry A 83, 1461-1467, 2009 | 10 | 2009 |
Perlite as a potential support for nickel catalyst in the process of sunflower oil hydrogenation V Radonjić, J Krstić, D Lončarević, D Jovanović, N Vukelić, M Stanković, ... Russian Journal of Physical Chemistry A 89, 2359-2366, 2015 | 9 | 2015 |
State of the components of (K)(Ni) W/γ-Al2O3 catalysts as oxide precursors and after water-gas shift reaction in the presence of sulphur D Nikolova, R Edreva-Kardjieva, EM Serwicka, R Dula, T Grozeva Applied Catalysis A: General 480, 108-119, 2014 | 9 | 2014 |
Catalytic performance of Ni-Al layered double hydroxides in CO purification processes M Gabrovska, V Idakiev, K Tenchev, D Nikolova, R Edreva-Kardjieva, ... Russian Journal of Physical Chemistry A 87, 2152-2159, 2013 | 9 | 2013 |
Surface properties of the Ni-silica gel catalyst precursors for the vegetable oil hydrogenation process: N2 sorption and XPS studies D Nikolova, J Krstić, L Spasov, D Simeonov, D Lončarević, P Stefanov, ... Russian Journal of Physical Chemistry A 85, 2380-2385, 2011 | 8 | 2011 |
Effect of tungsten deposition method on K-modified NiW/γ-Al2O3 as sulphur-tolerant water–gas shift reaction catalyst D Nikolova, J Vakros, T Grozeva, A Lycourghiotis, G Tyuliev, ... Applied Catalysis A: General 506, 14-24, 2015 | 7 | 2015 |
Structure and reducibility of the mixed metal oxides obtained from Ni-Al layered double hydroxides. Catalytic activity in CO2 methanation reaction MV Gabrovska, RM Edreva-Kardjieva, DD Crişan, KK Tenchev, ... BULGARIAN CHEMICAL COMMUNICATIONS 45 (4), 617-624, 2013 | 7 | 2013 |