Items where Author is "Alapi, Tünde"

Article

Alapi, Tünde and Farkas, Luca and Náfrádi, Máté and Scheres Firak, Daniele (2022) Degradation of chlorinated and hydroxylated intermediates in UVA/ClO2 systems: A chlorine-based advanced oxidation process investigation. JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING. ISSN 2213-3437

Scheres Firak, Daniele and Farkas, Luca and Náfrádi, Máté and Alapi, Tünde (2022) Degradation of chlorinated and hydroxylated intermediates in UVA/ClO­2 systems: a chlorine-based advanced oxidation process investigation. JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING, 10 (3). pp. 1-11. ISSN 2213-3437

Náfrádi, Máté and Alapi, Tünde and Farkas, Luca and Bencsik, Gábor and Kozma, Gábor and Hernádi, Klára (2022) Wavelength Dependence of the Transformation Mechanism of Sulfonamides Using Different LED Light Sources and TiO2 and ZnO Photocatalysts. MATERIALS, 15 (1). ISSN 1996-1944

Alapi, Tünde and Náfrádi, Máté and Farkas, Luca and Bencsik, Gábor and Kozma, Gábor and Hernádi, Klára (2021) Wavelength Dependence of the Transformation Mechanism of Sulfonamides Using Different LED Light Sources and TiO2 and ZnO Photocatalysts. MATERIALS. ISSN 1996-1944

Alapi, Tünde and Náfrádi, Máté and Bencsik, Gábor and Janáky, Csaba (2021) Impact of Reaction Parameters and Water Matrices on the Removal of Organic Pollutants by TiO2/LED and ZnO/LED Heterogeneous Photocatalysis Using 365 and 398 nm Radiation. NANOMATERIALS. ISSN 2079-4991

Alapi, Tünde and Náfrádi, Máté and Farkas, Luca and Hlogyik, Tamás (2021) Comparison of the heterogeneous photocatalysis of imidacloprid and thiacloprid – reaction mechanism, ecotoxicity, and the effect of matrices. JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING. ISSN 2213-3437

Náfrádi, Máté and Hernádi, Klára and Kónya, Zoltán and Alapi, Tünde (2021) Investigation of the efficiency of BiOI/BiOCl composite photocatalysts using UV, cool and warm white LED light sources - Photon efficiency, toxicity, reusability, matrix effect, and energy consumption. Chemosphere, 280. p. 130636. ISSN 0045-6535

Náfrádi, Máté and Alapi, Tünde and Janáky, Csaba and Bencsik, Gábor (2021) Impact of Reaction Parameters and Water Matrices on the Removal of Organic Pollutants by TiO2/LED and ZnO/LED Heterogeneous Photocatalysis Using 365 and 398 nm Radiation. NANOMATERIALS, 12 (1). pp. 1-21. ISSN 2079-4991

Alapi, Tünde and Farkas, Luca and Náfrádi, Máté and Takács, Erzsébet and Wojnárovits, László and Hernádi, Klára and Kovács, Krisztina (2020) Application of coumarin and coumarin-3-carboxylic acid for the determination of hydroxyl radicals during different advanced oxidation processes. RADIATION PHYSICS AND CHEMISTRY, 170 (May). ISSN 0969-806X

Náfrádi, Máté and Farkas, Luca and Alapi, Tünde and Hernádi, Klára and Kovács, Krisztina and Wojnárovits, László and Takács, Erzsébet (2020) Application of coumarin and coumarin-3-carboxylic acid for the determination of hydroxyl radicals during different advanced oxidation processes. RADIATION PHYSICS AND CHEMISTRY, 170. ISSN 0969-806X

Nascimben Santos, Erika and Ágoston, Áron and Kertész, Szabolcs and Hodúr, Cecilia and László, Zsuzsanna and Pap, Zsolt and Kása, Zsolt and Alapi, Tünde and Hernádi, Klára and Veréb, Gábor (2020) Investigation of the applicability of TiO2, BiVO4, and WO3 nanomaterials for advanced photocatalytic membranes used for oil-in-water emulsion separation. ASIA-PACIFIC JOURNAL OF CHEMICAL ENGINEERING. ISSN 1932-2135

Timár, Zita and Varga, Gábor and Szabados, Márton and Csankó, Krisztián and Alapi, Tünde and Sipos, Pál Miklós and Pálinkó, István (2020) Structural insight into the photoinduced E to Z isomerisation of cinnamate embedded in ZnAl and MgAl layered double hydroxides. JOURNAL OF MOLECULAR STRUCTURE, 1219. 128561:1-7. ISSN 0022-2860

Simon, Gergő and Gyulavári, Tamás and Hernádi, Klára and Molnár, Milán and Pap, Zsolt and Veréb, Gábor and Schrantz, Krisztina and Náfrádi, Máté and Alapi, Tünde (2018) Photocatalytic ozonation of monuron over suspended and immobilized TiO2–study of transformation, mineralization and economic feasibility. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 356. pp. 512-520. ISSN 1010-6030

Alapi, Tünde and Simon, Gergő and Veréb, Gábor and Kovács, Krisztina and Arany, Eszter and Gajdáné Schrantz, Krisztina and Dombi, András and Hernádi, Klára (2015) Toxicology Aspects of the Decomposition of Diuron by Advanced Oxidation Processes. HUNGARIAN JOURNAL OF INDUSTRY AND CHEMISTRY, 43 (1). pp. 25-32. ISSN 0133-0276

Book Section

Náfrádi, Máté and Scheres Firak, Daniele and Alapi, Tünde and Veréb, Gábor (2021) Photocatalysis: Introduction, Mechanism, and Effective Parameters. In: Green Photocatalytic Semiconductors Recent Advances and Applications. Springer, Cham, pp. 3-31. ISBN 978-3-030-77371-7 (In Press)

Farkas, Luca and Varga, Virág and Scheres Firak, Daniele and Alapi, Tünde (2021) Vákuum-ultraibolya tartományban sugárzó fényforrások alkalmazhatóságának vizsgálata és összehasonlítása. In: Eötvözet 9. : Az Eötvös Loránd Kollégium 9. konferenciáján elhangzott előadások. Acta Szegediensia Collegii de Rolando Eötvös Nominati (9). SZTE Eötvös Loránd Kollégium, Szeged, pp. 145-159. ISBN 978-963-306-792-5

Náfrádi, Máté and Hlogyik, Tamás and Alapi, Tünde (2020) UV-power LED alkalmazása heterogén fotokatalízis során - reaktortervezés, építés és tesztelés. In: XLIII. Kémiai Előadói Napok : Előadás összefoglalók. Szegedi Tudományegyetem, Szeged, pp. 39-45. ISBN 978-615-6018-04-5

Redenczki, Fanni and Veréb, Gábor and Bodor, Attila and Papp, Sarolta and Alapi, Tünde and Kertész, Szabolcs and Hodúr, Cecilia and Perei, Katalin and László, Zsuzsanna (2019) Szénhidrogén-szennyezések ózonkezeléssel intenzifikált membránszűrésének toxikológiai vonatkozásai. In: II. Sustainable Raw Materials Conference Book : International Project Week and Scientific Conference. University of Szeged, Szeged, pp. 287-292. ISBN 978-963-306-672-0

Veréb, Gábor and Gyulavári, Tamás and Virág, Orsolya and Vajda, Krisztina and Pap, Zsolt and Alapi, Tünde and László, Zsuzsanna and Dombi, András and Hernádi, Klára (2017) UV- and Visible Light Active Photocatalysts in Solar Heterogeneous Photocatalysis = UV és látható fénnyel gerjeszthető fotokatalizátorok a napfényt hasznosító heterogén fotokatalízisben. In: Proceedings of the 23rd International Symposium on Analytical and Environmental Problems. Szegedi Tudományegyetem Szervetlen és Analitikai Kémiai Tanszék, Szeged, pp. 56-61. ISBN 978-963-306-563-1

Monograph

Dombi, András and Alapi, Tünde and Gajdáné Schrantz, Krisztina and Sipos, Pál Miklós and Szabó, Emese (2012) Gyógyszernyomok eltávolítása tisztított szennyvizekből nagyhatékonyságú oxidációs eljárásokkal = Removal of trace pharmacuticals form clarified wastewaters by Advanced Oxidation Processes. Project Report. OTKA.

Conference or Workshop Item

Farkas, Luca and Alapi, Tünde (2022) The effect inorganic ions ont he H2O2 formation and trimethoprim degradation during UV/VUV(185/254nm) and VUV(172nm) irradiation. In: 25th International Conference on Semiconductor Photocatalysis and Solar Energy Conversion and The 26th International Conference on Advanced Oxidation Technologies for Treatment of Water, Air and Soil (SPASEC-25/AOTs-26), 2022.08.29.-09.01., Rostock, Németország. (In Press)

Farkas, Luca and Szirmai, Adrienn and Covic, Anett and Alapi, Tünde (2022) Removal of trimethoprim and 5-fluorouracil by UV/persulfate and UV/VUV persulfate methods. In: the 5th EWaS International Conference: Water Security and Safety Management: emerging threats or new challenges? Moving from Therapy and Restoration to Prognosis and Prevention, 2022.07.12-15, Nápoly, Olaszország.

Covic, Anett and Farkas, Luca and Alapi, Tünde (2022) 5-fluorouracil eltávolítása nagyhatékonyságú oxidációs eljárásokkal. In: XVII. Kárpát-Medencei Környezettudományi konferencia, 2022.04.06-09., Kolozsvár, Románia.

Farkas, Luca and Alapi, Tünde (2022) Comparison of the low-pressure mercury-vapor lamp and Xe*-excimer lamp for the transformation of sulfonamides -inhomogeneity, mineralization, toxicity, and the effect of inorganic ions. In: The 6th International Conference on New Photocatalytic Materials for Environment, Energy and Sustainability, The 7th International Conference on Photocatalytic and Advanced Oxidation Technologies for the Treatment of Water, Air, Soil and Surfaces (NPM-6/P, 2022.04.04-06, Ljubljana, Szlovénia.

Náfrádi, Máté and Alapi, Tünde (2022) Efficiency of pristine and composite BiOX (X=Cl, Br, I) photoctalysts using uv and visible light. In: The 6th International Conference on New Photocatalytic Materials for Environment, Energy and Sustainability (NPM-6), The 7th International Conference on Photocatalytic and Advanced Oxidation Technologies for the Treatment of Water, Air, Soil and Surfaces, 2022.04.04-06, Ljubljana.

Náfrádi, Máté and Farkas, Luca and Kozma, Gábor and Papp, Zsolt and Alapi, Tünde (2022) Impact of water matrices and inorganic ions on the removal of organic pollutants by TiO2/LED and ZnO/LED heterogeneous photocatalysis using 365 nm and 398 nm irradiation – radical formation, reaction mechanism, mineralization, and efficiency. In: The 6th International Conference on New Photocatalytic Materials for Environment, Energy and Sustainability, The 7th International Conference on Photocatalytic and Advanced Oxidation Technologies for the Treatment of Water, Air, Soil and Surfaces (NPM-6/P, 2022.04.04-06, Ljubljana, Szlovénia.

Farkas, Luca and Szirmai, Adrienn and Covic, Anett and Alapi, Tünde (2022) Removal of trimethoprim and 5-fluorouracil by uv/persulfate and uv/vuv persulfate methods. In: The 6th International Conference on New Photocatalytic Materials for Environment, Energy and Sustainability, The 7th International Conference on Photocatalytic and Advanced Oxidation Technologies for the Treatment of Water, Air, Soil and Surfaces (NPM-6/P, 2022.04.04-06, Ljubljana, Szlovénia.

Covic, Anett and Farkas, Luca and Alapi, Tünde (2021) Comparison of advanced oxidation processes for the removal of trimethoprim and 5-fluorouracil. In: 27th International Symposium on Analytical and Environmental Problems, November 22-22, 2021, Hungary, Szeged.

Farkas, Luca and Kréz, Zsófia and Alapi, Tünde (2021) Effect of inorganic ions on the vacuum-UV photolysis of water. In: 27th International Symposium on Analytical and Environmental Problems, November 22-22, 2021, Hungary, Szeged.

Náfrádi, Máté and Alapi, Tünde (2021) Effect of irradiation wavelength on the heterogeneous photocatalytic removal of organic pollutants using TiO2 and ZnO. In: 27th International Symposium on Analytical and Environmental Problems, November 22-22, 2021, Hungary, Szeged.

Farkas, Luca and Szirmai, Adrienn and Alapi, Tünde (2021) Investigation of UV/S2O82– and UV/VUV/S2O82– processes on the degradation of trimethoprim. In: 27th International Symposium on Analytical and Environmental Problems, November 22-22, 2021, Hungary, Szeged.

Scheres Firak, Daniele and Alapi, Tünde (2021) Investigation of a LED-UV/ClO2 system applied to the degradation of phenol in water. In: XLIV. Kémiai Előadói Napok, 2021. október 26-27., Szeged, Magyarország.

Covic, Anett and Farkas, Luca and Alapi, Tünde (2021) Nagyhatékonyságú Oxidációs Eljárások Vizsgálata Trimetoprim és 5-Fluorouracil Eltávolítására. In: XLIV. Kémiai Előadói Napok, 2021. október 26-27., Szeged, Magyarország.

Náfrádi, Máté and Alapi, Tünde (2021) Investigation of the efficiency of BiOI/BiOCl composite photocatalysts using UV, cool and warm white LED light sources - photon efficiency, toxicity, reusability, matrix effect, and energy consumption. In: 2nd International Conference on Reaction Kinetics, Mechanisms and Catalysis, Május 20-22, 2021, Budapest.

Farkas, Luca and Scheres Firak, Daniele and Náfrádi, Máté and Alapi, Tünde (2021) Application of Coumarin to Determine and Compare the Rate of Hydroxyl Radical Formation in Aqueous Solutions Irradiated with 172 and 185 nm VUV Light. In: 5th International Conference on New Photocatalytic Materials for Environment, Energy and Sustainability, The 6th International Conference on Photocatalytic and Advanced Oxidation Technologies for the Treatment of Water, Air, Soil and Surfaces (NPM-5/PAOT-, 2021 05 24-27, Szeged (online).

Alapi, Tünde and Farkas, Luca and Náfrádi, Máté (2021) Application of Various Advanced Oxidation Processes for Elimination of Sulfonamides from Aqueous Solution: Reaction Mechanism, Efficiency, Toxicity and Economic Considerations. In: 5th International Conference on New Photocatalytic Materials for Environment, Energy and Sustainability, The 6th International Conference on Photocatalytic and Advanced Oxidation Technologies for the Treatment of Water, Air, Soil and Surfaces (NPM-5/PAOT-, 2021 05 24-27, Szeged (online).

Alapi, Tünde and Náfrádi, Máté and Hlogyik, Tamás and Hernadi, Klara (2021) BiOI/BiOCl Composite Photocatalysts – Synthesis, Characterization, and Application for the Elimination of Organic Pollutants using Various LED Light Sources. In: 5th International Conference on New Photocatalytic Materials for Environment, Energy and Sustainability, The 6th International Conference on Photocatalytic and Advanced Oxidation Technologies for the Treatment of Water, Air, Soil and Surfaces (NPM-5/PAOT-, 2021 05 24-27, Szeged (online).

Alapi, Tünde and Farkas, Luca and Náfrádi, Máté and Peintler, Gábor (2021) Comparison of Xe-excimer (172 nm) and low-pressure mercury vapor lamps (185/254 nm) in terms of radical generation rate, removal of Hazardous Organic Matter and Matrix Effect. In: 5th International Conference on New Photocatalytic Materials for Environment, Energy and Sustainability, The 6th International Conference on Photocatalytic and Advanced Oxidation Technologies for the Treatment of Water, Air, Soil and Surfaces (NPM-5/PAOT-, 2021 05 24-27, Szeged (online).

Náfrádi, Máté and Hlogyik, Tamás and Alapi, Tünde (2021) Comparison of the Efficiency of Different Light Sources for the Generation of Hydroxyl Radicals using TiO2 and ZnO Photocatalysts. In: 5th International Conference on New Photocatalytic Materials for Environment, Energy and Sustainability, The 6th International Conference on Photocatalytic and Advanced Oxidation Technologies for the Treatment of Water, Air, Soil and Surfaces (NPM-5/PAOT-, 2021 05 24-27, Szeged (online).

Farkas, Luca and Covic, Anett and Náfrádi, Máté and Alapi, Tünde (2021) Removal of Two pharmaceuticals, 5-Fluorouracil and Trimethoprim from Aqueous Media with UV, UV/VUV and VUV Photolysis. In: 5th International Conference on New Photocatalytic Materials for Environment, Energy and Sustainability, The 6th International Conference on Photocatalytic and Advanced Oxidation Technologies for the Treatment of Water, Air, Soil and Surfaces (NPM-5/PAOT-, 2021 05 24-27, Szeged (online).

Náfrádi, Máté and Farkas, Luca and Farkas, Gellért and Vas, Benjámin and Alapi, Tünde (2021) Transformation of Sulfamethazine and Sulfamethoxypyridazine using TiO2 And ZnO Photocatalysts Irradiated with Mercury-Vapor and UV-LED Light Sources. In: 5th International Conference on New Photocatalytic Materials for Environment, Energy and Sustainability, The 6th International Conference on Photocatalytic and Advanced Oxidation Technologies for the Treatment of Water, Air, Soil and Surfaces (NPM5/PAOT6, 2021 05 24-27, Szeged (online).

Náfrádi, Máté and Alapi, Tünde (2021) Hydroxyl radical formation and removal efficiency of sulfonamide antibiotics from real water matrices using UV-LED irradiated TiO2 and ZnO photocatalysts. In: 2nd International Conference on UV LED Technologies & Applications ICULTA, 2021. 04. 19-20., Berlin, Németország.

Farkas, Luca and Covic, Anett and Alapi, Tünde (2021) Removal of pharmaceuticals from aquous media with advanced oxidation processes. In: XVI. Kárpát-medencei Környezettudományi Konferencia, 2021. március 30. - április 1., online.

Farkas, Luca and Varga, Virág and Alapi, Tünde (2020) The comparison of the efficiency of low-pressure mercury vapour lamp and xenon excimer lamp in the VUV photolysis of sulfonamide antibiotics. In: International Conference on energy, environment and storage of energy, 2020.11.19-21., Kayseri, Törökország.

Náfrádi, Máté and Hlogyik, Tamás and Farkas, Luca and Alapi, Tünde (2020) Application of high power UV LEDs in heterogeneous photocatalysis. In: 26th International Symposium on Analytical and Environmental Problems, November 23-24, 2020, Hungary, Szeged.

Hlogyik, Tamás and Náfrádi, Máté and Hernádi, Klára and Alapi, Tünde (2020) BiOCl/BiOI composit photocatalysts – investigation of their efficiency using UV and visible LED light sources. In: 26th International Symposium on Analytical and Environmental Problems, November 23-24, 2020, Hungary, Szeged.

Farkas, Luca and Alapi, Tünde (2020) Comparison of the efficiency of Vacuum-UV light sources in water treatment: low-pressure mercury-vapour lamp versus Xe* excimer lamp. In: 9th Interdisciplinary Doctoral Conference, 2020 november 27-28, Pécs.

Náfrádi, Máté and Hlogyik, Tamás and Vas, Benjámin and Farkas, Gellért and Alapi, Tünde (2020) Comparison of the efficiency of mercury vapor lamp and LED light sources in the case of heterogeneous photocatalysis of sulfonamides. In: 9th Interdisciplinary Doctoral Conference (IDK 2020), 2020 november 27-28, Pécs.

Náfrádi, Máté and Farkas, Gellért and Vas, Benjámin and Alapi, Tünde (2020) Heterogeneous photocatalysis of sulfonamides using TiO2 and ZnO photocatalysts with mercury-vapor and led light sources. In: 26th International Symposium on Analytical and Environmental Problems, November 23-24, 2020, Hungary, Szeged.

Dercze, Dávid and Farkas, Luca and Alapi, Tünde (2020) Investigation of the transformation of 5-fluorouracil cytostatics by advanced oxidation processes. In: 26th International Symposium on Analytical and Environmental Problems, November 23-24, 2020, Hungary, Szeged.

Náfrádi, Máté and Hernádi, Klára and Alapi, Tünde (2020) Synthesis of bismuth-oxyhalide composite photocatalysts, and their application using UV and visible LED light sources. In: International Conference on Energy, Environment and Storage of Energy (ICEESEN 2020), 2020. november 19-21., Kayseri (Turkey).

Farkas, Luca and Náfrádi, Máté and Covic, Anett and Alapi, Tünde (2020) Transformation of sulfadimethoxine and trimethoprim in VUV radiated aqueous solutions. In: 26th International Symposium on Analytical and Environmental Problems, November 23-24, 2020, Hungary, Szeged.

Alapi, Tünde and Farkas, Luca and Scheres Firak, Daniele (2020) Xe-excimer lamp versus mercury vapor lamp - the comparison of the efficiency of 185 nm with 172 nm radiation, based on H2O2 formation and coumarin oxidation. In: 26th International Symposium on Analytical and Environmental Problems, November 23-24, 2020, Hungary, Szeged.

Farkas, Luca and Varga, Virág and Alapi, Tünde (2020) Vákuum-ultraibolya tartományban sugárzó fényforrások hatékonyságának összehasonlítása antibiotikumhatóanyagok átalakítása során. In: XLIII. Kémiai Előadói Napok, 2020 okt 27-28, Szeged.

Farkas, Luca and Monzini, Ilaria and Náfrádi, Máté and Fuderer, Dalma and Alapi, Tünde (2019) Szulfametazin vizes oldatának kezelése UV, UV/VUV fotolízissel, ózonos kezeléssel, és UV/ózon kombinációjával. In: 8. Környezetkémiai Szimpózium, 2019.10.10-11, Siófok, Magyarország.

Náfrádi, Máté and Wojnárovits, László and Takács, Erzsébet and Alapi, Tünde (2019) Determination of Hydroxyl Radicals Using Coumarin and Coumarin-3-Carboxylic Acid During Gamma Radiolysis and Heterogeneous Photocatalysis. In: 25th International Symposium on Analytical and Environmental Problems, 2019. október 7-8., Szeged, Magyarország.

Farkas, Luca and Náfrádi, Máté and Alapi, Tünde (2019) Effect of Flow Breakers on the VUV Photolysis of Aqueous Solution of Coumarin. In: 25th International Symposium on Analytical and Environmental Problems, 2019. október 7-8., Szeged, Magyarország.

Hlogyik, Tamás and Náfrádi, Máté and Alapi, Tünde (2019) Heterogeneous Photocatalysis of Imidacloprid - Effect of Reaction Parameters, Mineralization and Matrices. In: 25th International Symposium on Analytical and Environmental Problems, 2019. október 7-8., Szeged, Magyarország.

Náfrádi, Máté and Hlogyik, Tamás and Alapi, Tünde (2019) Neonikotinoid tartalmú vizek heterogén fotokatalitikus kezelése. In: XLII. KÉMIAI ELŐADÓI NAPOK, 2019. október 28-30., Szeged, Magyarország.

Farkas, Luca and Monzini, Ilaria and Náfrádi, Máté and Fuderer, Dalma and Alapi, Tünde (2019) Szulfametazin vizes oldatának kezelése UV, UV/VUV fotolízissel, ózonos kezeléssel és UV/ózon kombinációjával. In: XLII. Kémiai Előadói Napok, 2019. október 28-30., Szeged, Magyarország.

Monzini, Ilaria and Náfrádi, Máté and Farkas, Luca and Fuderer, Dalma and Alapi, Tünde (2019) UV and UV/VUV Photolysis of Sulfamethazine. In: 25th International Symposium on Analytical and Environmental Problems, 2019. október 7-8., Szeged, Magyarország.