Počet záznamů: 1
Rapid AOP Method for Estrogens Removal via Persulfate Activated by Hydrodynamic Cavitation
- 1.
SYSNO ASEP 0570303 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Rapid AOP Method for Estrogens Removal via Persulfate Activated by Hydrodynamic Cavitation Tvůrce(i) Přibilová, Petra (BU-J) ORCID
Odehnalová, Klára (BU-J) ORCID, RID
Rudolf, P. (CZ)
Pochylý, F. (CZ)
Zezulka, Štěpán (BU-J) ORCID
Maršálková, Eliška (BU-J) ORCID, SAI
Opatřilová, R. (CZ)
Maršálek, Blahoslav (BU-J) ORCID, SAIČíslo článku 3816 Zdroj.dok. Water. - : MDPI
Roč. 14, č. 23 (2022)Poč.str. 13 s. Jazyk dok. eng - angličtina Země vyd. CH - Švýcarsko Klíč. slova hydrodynamic cavitation ; advanced oxidation processes ; estrogens removal Obor OECD Water resources CEP GA19-10660S GA ČR - Grantová agentura ČR Způsob publikování Open access Institucionální podpora BU-J - RVO:67985939 UT WOS 000896486600001 EID SCOPUS 85143740549 DOI 10.3390/w14233816 Anotace The production and use of manufactured chemicals have risen significantly in the last few decades. With interest in preserving and improving the state of the environment, there is also growing interested in new technologies for water purification and wastewater treatment. One frequently discussed technological group is advanced oxidation processes (AOPs). AOPs using sulphur-based radicals appear to reduce the volume of organic contaminants in wastewater significantly. The use of persulfate has excellent potential to successfully eliminate the number of emerging contaminants released into the environment. The main disadvantage of sulphur-based AOPs is the need for activation. We investigated an economically and environmentally friendly solution based on hydrodynamic cavitation, which does not require heating or additional activation of chemical substances. The method was evaluated for emerging contaminant removal research, specifically for the group of steroid estrogens. The mixture of estrone (E1), 17β-estradiol (E2), estriol (E3), and 17α-ethinylestradiol (EE2) was effectively eliminated and completely removed during a treatment that lasted just a few seconds. This novel method can be used in a broad spectrum of water treatment processes or as the intensification of reactions in chemical engineering technologies. Pracoviště Botanický ústav Kontakt Martina Bartošová, martina.bartosova@ibot.cas.cz, ibot@ibot.cas.cz, Tel.: 271 015 242 ; Marie Jakšová, marie.jaksova@ibot.cas.cz, Tel.: 384 721 156-8 Rok sběru 2023 Elektronická adresa https://doi.org/10.3390/w14233816
Počet záznamů: 1