| Effect of ionic and covalent crosslinking agents on properties of chitosan beads and sorption effectiveness of Reactive Black 5 dye T Jóźwiak, U Filipkowska, P Szymczyk, J Rodziewicz, A Mielcarek Reactive and Functional Polymers 114, 58-74, 2017 | 172 | 2017 |
| Adsorption of Cu (II) and Cd (II) from aqueous solutions by chitosan immobilized in alginate beads M Kuczajowska-Zadrożna, U Filipkowska, T Jóźwiak Journal of environmental chemical engineering 8 (4), 103878, 2020 | 101 | 2020 |
| Adsorption of reactive dyes by modified chitin from aqueous solutions U Filipkowska, E Klimiuk, S Grabowski, E Siedlecka Polish Journal of Environmental Studies 11 (4), 315-324, 2002 | 73 | 2002 |
| Effects of pH and coagulant dosage on effectiveness of coagulation of reactive dyes from model wastewater by polyaluminium chloride (PAC) E Klimiuk, U Filipkowska, A Korzeniowska Polish Journal of Environmental Studies 8, 73-80, 1999 | 55 | 1999 |
| Application of chemically-cross-linked chitosan for the removal of Reactive Black 5 and Reactive Yellow 84 dyes from aqueous solutions U Filipkowska, T Jóźwiak Journal of Polymer Engineering 33 (8), 735-747, 2013 | 54 | 2013 |
| Application of cross-linked chitosan for phosphate removal from aqueous solutions U Filipkowska, T Jóźwiak, P Szymczyk Progress on Chemistry and Application of Chitin and its Derivatives, 5-14, 2014 | 50 | 2014 |
| Adsorption and desorption of reactive dyes onto chitin and chitosan flakes and beads U Filipkowska Adsorption science & technology 24 (9), 781-795, 2006 | 47 | 2006 |
| The use of cross-linked chitosan beads for nutrients (nitrate and orthophosphate) removal from a mixture of P-PO4, N-NO2 and N-NO3 T Jóźwiak, U Filipkowska, P Szymczyk, M Kuczajowska-Zadrożna, ... International journal of biological macromolecules 104, 1280-1293, 2017 | 46 | 2017 |
| Coagulation of wastewater containing reactive dyes with the use of polyaluminium chloride (PAC) E Klimiuk, U Filipkowska, B Libecki Polish Journal of Environmental Studies 8, 81-88, 1999 | 41 | 1999 |
| Use of aminated hulls of sunflower seeds for the removal of anionic dyes from aqueous solutions T Jóźwiak, U Filipkowska, S Brym, L Kopeć International Journal of Environmental Science and Technology 17, 1211-1224, 2020 | 39 | 2020 |
| Effect of the form and deacetylation degree of chitosan sorbents on sorption effectiveness of Reactive Black 5 from aqueous solutions T Jóźwiak, U Filipkowska, P Szymczyk, M Zyśk International journal of biological macromolecules 95, 1169-1178, 2017 | 39 | 2017 |
| Phosphate removal from aqueous solutions by chitin and chitosan in flakes P Szymczyk, U Filipkowska, T Jóźwiak, M Kuczajowska-Zadrożna Progress on Chemistry and Application of Chitin and its Derivatives, 192-202, 2016 | 37 | 2016 |
| Sorption of nutrients (orthophosphate, nitrate III and V) in an equimolar mixture of P–PO4, N–NO2 and N–NO3 using chitosan T Jóźwiak, U Filipkowska, P Szymczyk, A Mielcarek Arabian Journal of Chemistry 12 (8), 4104-4117, 2019 | 35 | 2019 |
| Sorption kinetics and isotherm studies of a Reactive Black 5 dye on chitosan hydrogel beads modified with various ionic and covalent cross-linking agents T Jóźwiak, U Filipkowska Journal of Environmental Chemical Engineering 8 (2), 103564, 2020 | 33 | 2020 |
| The use of coconut shells for the removal of dyes from aqueous solutions T Jóźwiak, U Filipkowska, P Bugajska, T Kalkowski Journal of Ecological Engineering 19 (4), 129-135, 2018 | 28 | 2018 |
| The use of spent coffee grounds and spent green tea leaves for the removal of cationic dyes from aqueous solutions T Jóźwiak, U Filipkowska, J Struk-Sokołowska, K Bryszewski, K Trzciński, ... Scientific Reports 11 (1), 9584, 2021 | 22 | 2021 |
| Application of cross-linked chitosan for nitrate nitrogen (V) removal from aqueous solutions T Jóźwiak, U Filipkowska, P Szymczyk, A Mielcarek Progress on Chemistry and Application of Chitin and its Derivatives, 41-52, 2014 | 22 | 2014 |
| Effect of recirculation method on quality of landfill leachate and effectiveness of biogas production U Filipkowska Polish Journal of Environmental Studies 17 (2), 199, 2008 | 22 | 2008 |
| The Effect of pH and Chitin Preparation on Adsorbtion of Reacitve Dyes. E Klimiuk, U Filipkowska, A Wojtasz-Pajak Polish Journal of Environmental Studies 12 (5), 2003 | 22 | 2003 |
| The use of aminated cotton fibers as an unconventional sorbent to remove anionic dyes from aqueous solutions T Jóźwiak, U Filipkowska, S Brym, M Zyśk Cellulose 27, 3957-3969, 2020 | 21 | 2020 |
