Tematyka badań:
- Badanie mechanizmu atomizacji w absorpcyjnej spektrometrii atomowej
- Badanie specjacji chemicznej pierwiastków śladowych
- Analityczne zastosowania spektrometrii atomowej w analizie próbek: środowiskowych, przemysłowych, klinicznych, nieorganicznych i geologicznych
- Synteza, charakterystyka i zastosowania adsorbentów mikro i mezoporowatych do oddzielania / wzbogacania jonów metali śladowych
- Synteza, charakterystyka i analityczne zastosowania adsorbentów krzemoorganicznych z odciskiem jonowym do oddzielania/wzbogacania jonów metali szlachetnych
- Badanie biowęgli w zastosowaniach analityki środowiskowej
Publikacje:
R. Olchowski, B. Podkościelna, B. Zawisza, K. Morlo, R. Dobrowolski, U(VI) removal from water by novel P-modified activated carbon derived from polymeric microspheres, Environmental Nanotechnology, Monitoring and Management, 20 (2023), 100788.
J. Dobrzyńska, A. Mróz, R. Olchowski, E. Zięba, R. Dobrowolski, Modified multi-walled carbon nanotubes as effective Pt(IV) ions adsorbent with respect to analytical application, Applied Surface Science, 602 (2022), 154388.
M. Piekarska, U. Ryszko, J. Ostrowski, R. Dobrowolski, J. Dobrzyńska, Spent second stage natural gas reforming catalysts type G-0110. Environmental risk assessment related to their storage, Przemysł Chemiczny, 101 (2022), 241-245.
R. Olchowski, D. A. Giannakoudakis, I. Anastopoulos, M. Barczak, E. Zięba, R. Dobrowolski, J. Dobrzyńska, Arsenazo III removal from diagnostic laboratories wastewater by effective adsorption onto thermochemically modified ordered mesoporous carbon, Environmental Nanotechnology, Monitoring and Management 16 (2021) 100607.
J. Dobrzyńska, R. Olchowski, E. Zięba, R. Dobrowolski, A hybrid Zr/amine-modified mesoporous silica for adsorption and preconcentration of as before its FI HG AAS determination in water, Microporous and Mesoporous Materials 328 (2021) 111484.
K. Tyszczuk-Rotko, R. Olchowski, J. Kozak, O. Sekerzh-Zenkovich, R. Dobrowolski, Modified mesoporous carbon material (Pb-n-cmk-3) obtained by a hard-templating route, dicyandiamide impregnation and electrochemical lead particles deposition as an electrode material for the U(VI) ultratrace determination, Materials 14 (2021) 6490.
J. Dobrzyńska, M. Dąbrowska, R. Olchowski, E. Zięba, R. Dobrowolski, Development of a method for removal of platinum from hospital wastewater by novel ion-imprinted mesoporous organosilica, Journal of Environmental Chemical Engineering 9 (2021) 105302.
P. Godlewska, A. Bogusz, J. Dobrzyńska, R. Dobrowolski, P. Oleszczuk, Engineered biochar modified with iron as a new adsorbent for treatment of water contaminated by selenium, Journal of Saudi Chemical Society 24 (2020) 824 - 834.
I. Jośko, J. Dobrzyńska, R. Dobrowolski, M. Kusiak, K. Terpiłowski, The effect of pH and ageing on the fate of CuO and ZnO nanoparticles in soils, Science of the Total Environment 721 (2020) 137771.
M. Barczak, R. Dobrowolski, P. Borowski, D. A. Giannakoudakis, Pyridine-, thiol- and amine-functionalized mesoporous silicas for adsorptive removal of pharmaceuticals, Microporous and Mesoporous Materials 299 (2020) 110132.
R. Olchowski, E. Zięba, D. A. Giannakoudakis, I. Anastopoulos, R. Dobrowolski, M. Barczak, Tailoring surface chemistry of sugar-derived ordered mesoporous carbons towards efficient removal of diclofenac from aquatic environments, Materials 13 (2020) 1625.
R. Dobrowolski, A. Krzyszczak, J. Dobrzyńska, B. Podkościelna E. Zięba, M. Czemierska, A. Jarosz-Wilkołazka, E.A. Stefaniak, Extracellular polymeric substances immobilized on microspheres for removal of heavy metals from aqueous environment, Biochemical Engineering Journal 143 (2019) 202-211.
J. Dobrzyńska, R. Dobrowolski, R. Olchowski, E. Zięba, M. Barczak, Palladium adsorption and preconcentration onto thiol- and amine-functionalized mesoporous silicas with respect to analytical applications, Microporous and Mesoporous Materials 274 (2019) 127-137.
J. Dobrzyńska, M. Dąbrowska, R. Olchowski, R. Dobrowolski, An ion-imprinted thiocyanato-functionalized mesoporous silica for preconcentration of gold(III) prior to its quantitation by slurry sampling graphite furnace AAS, Microchimica Acta 185 (2018) 564.
W. Korol, J. Rubaj, G. Bielecka, S. Walczyński, J. Reszko-Zygmunt, R. Dobrowolski, Criteria for using proficiency test results for estimation of measurement uncertainty: feed analysis example, Accreditation and Quality Assurance 22 (2017) 83-89.
R. Dobrowolski, A. Szcześ, M. Czemierska, A. Jarosz-Wikołazka, Studies of cadmium(II), lead(II), nickel(II), cobalt(II) and chromium(VI) sorption on extracellular polymeric substances produced by Rhodococcus opacus and Rhodococcus rhodochrous, Bioresource Technology 225 (2017) 113-120.
R. Dobrowolski, A. Mróz, M. Dąbrowska, P. Olszański, Solid sampling high-resolution continuum source graphite furnace atomic absorption spectrometry for gold determination in geological samples after preconcentration onto carbon nanotubes, Spectrochimica Acta - Part B Atomic Spectroscopy 132 (2017) 13-18.
A. Bogusz, K. Nowak, M. Stefaniuk, R. Dobrowolski, P. Oleszczuk, Synthesis of biochar from residues after biogas production with respect to cadmium and nickel removal from wastewater, Journal of Environmental Management 201 (2017) 268-276.
A. Bogusz, Aleksandra;P. Oleszczuk; R.Dobrowolski, Adsorption and desorption of heavy metals by the sewage sludge and biochar-amended soil, Environmental geochemistry and health, DOI 10.1007/s10653-017-0036-1, (2017).
M. Barczaka, J Dobrzyńska, M. Oszust, E. Skwarek,J. Ostrowski, E. Zięba, P. Borowski, R. Dobrowolski, Synthesis and application of thiolated mesoporous silicas for sorption,preconcentration and determination of platinum, Materials Chemistry and Physics, 181 (2016) 126-135.
R. Dobrowolski, A. Mroz; M. Cejner, The enrichment of Pt(IV) ions on Dowex-1X8 and Purolite S-920 ion exchangers from aqueous solutions and their determination using slurry sampling and direct solid sampling graphite furnace atomic absorption spectrometry techniques, Analytical Methods, (2016), 8, 5818–5825.
