VOC oxidation and CO2 adsorption on dual adsorption/catalytic system based on fly ash zeolites M Popova, S Boycheva, H Lazarova, D Zgureva, K Lázár, Á Szegedi Catalysis Today 357, 518-525, 2020 | 72 | 2020 |
Studies on non-modified and copper-modified coal ash zeolites as heterogeneous catalysts for VOCs oxidation S Boycheva, D Zgureva, M Václavíková, Y Kalvachev, H Lazarova, ... Journal of hazardous materials 361, 374-382, 2019 | 64 | 2019 |
Efficient solid acid catalysts based on sulfated tin oxides for liquid phase esterification of levulinic acid with ethanol M Popova, P Shestakova, H Lazarova, M Dimitrov, D Kovacheva, ... Applied Catalysis A: General 560, 119-131, 2018 | 55 | 2018 |
Comparative studies of carbon capture onto coal fly ash zeolites Na-X and Na–Ca-X S Boycheva, D Zgureva, H Lazarova, M Popova Chemosphere 271, 129505, 2021 | 52 | 2021 |
Zr-modified hierarchical mordenite as heterogeneous catalyst for glycerol esterification M Popova, H Lazarova, Y Kalvachev, T Todorova, A Szegedi, ... Catalysis Communications 100, 10-14, 2017 | 50 | 2017 |
Progress in the utilization of coal fly ash by conversion to zeolites with green energy applications S Boycheva, D Zgureva, K Lazarova, T Babeva, C Popov, H Lazarova, ... Materials 13 (9), 2014, 2020 | 39 | 2020 |
Vapor-phase hydrogenation of levulinic acid to γ-valerolactone over bi-functional Ni/HZSM-5 catalyst M Popova, P Djinović, A Ristić, H Lazarova, G Dražić, A Pintar, AM Balu, ... Frontiers in Chemistry 6, 285, 2018 | 39 | 2018 |
Catalytic activity of SnO2-and SO4/SnO2-containing clinoptilolite in the esterification of levulinic acid J Pavlovic, M Popova, RM Mihalyi, M Mazaj, G Mali, J Kovač, H Lazarova, ... Microporous and Mesoporous Materials 279, 10-18, 2019 | 38 | 2019 |
Antioxidant activity and modified release profiles of morin and hesperetin flavonoids loaded in Mg-or Ag-modified SBA-16 carriers I Trendafilova, J Mihály, D Momekova, R Chimshirova, H Lazarova, ... Materials Today Communications 24, 101198, 2020 | 23 | 2020 |
Hybrid catalyst with combined Lewis and Brønsted acidity based on ZrIV substituted polyoxometalate grafted on mesoporous MCM-41 silica for esterification of renewable levulinic … P Shestakova, M Popova, A Szegedi, H Lazarova, TKN Luong, ... Microporous and Mesoporous Materials 323, 111203, 2021 | 21 | 2021 |
Renewable glycerol esterification over sulfonic-modified mesoporous silicas M Popova, H Lazarova, A Szegedi, MR Mihályi, М Rangus, B Likozar, ... Journal of the Serbian Chemical Society 83 (1), 39-50, 2018 | 20 | 2018 |
Synthesis of biomass derived levulinate esters on novel sulfated Zr/KIL-2 composite catalysts M Popova, A Szegedi, H Lazarova, A Ristić, Y Kalvachev, G Atanasova, ... Microporous and Mesoporous Materials 235, 50-58, 2016 | 20 | 2016 |
Oxidation of 5-chloromethylfurfural (CMF) to 2, 5-diformylfuran (DFF) AI Vicente, JAS Coelho, SP Simeonov, HI Lazarova, MD Popova, ... Molecules 22 (2), 329, 2017 | 19 | 2017 |
Fluoride etching of mordenite and its influence on catalytic activity Y Kalvachev, T Todorova, D Nihtianova, H Lazarova, M Popova Journal of Materials Science 52, 5297-5308, 2017 | 18 | 2017 |
CO2 Adsorption on Modified Mesoporous Silicas: The Role of the Adsorption Sites M Ravutsov, Y Mitrev, P Shestakova, H Lazarova, S Simeonov, M Popova Nanomaterials 11 (11), 2831, 2021 | 17 | 2021 |
Novel kaempferol delivery systems based on Mg-containing MCM-41 mesoporous silicas I Trendafilova, H Lazarova, R Chimshirova, B Trusheva, N Koseva, ... Journal of Solid State Chemistry 301, 122323, 2021 | 14 | 2021 |
Efficient Continuous Production of the Biofuel Additive 5‐(t‐Butoxymethyl) Furfural from 5‐Hydroxymethylfurfural OH Pardo Cuervo, SP Simeonov, AF Peixoto, MD Popova, HI Lazarova, ... Energy Technology 7 (11), 1900780, 2019 | 14 | 2019 |
Nanostructured silver silica materials as potential propolis carriers M Popova, H Lazarova, B Trusheva, M Popova, V Bankova, J Mihály, ... Microporous and Mesoporous Materials 263, 28-33, 2018 | 13 | 2018 |
Influence of the preparation method of sulfated zirconia nanoparticles for levulinic acid esterification M Popova, Á Szegedi, H Lazarova, M Dimitrov, Y Kalvachev, G Atanasova, ... Reaction Kinetics, Mechanisms and Catalysis 120, 55-67, 2017 | 13 | 2017 |
Influence of alumina precursor properties on cu-fe alumina supported catalysts for total toluene oxidation as a model volatile organic air pollutant T Žumbar, A Ristić, G Dražić, H Lazarova, J Volavšek, A Pintar, ... Catalysts 11 (2), 252, 2021 | 12 | 2021 |