CaviPlasma: Energy-efficient large-scale liquid treatment via
discharge excited in hydrodynamic cavitation

D 2024

CaviPlasma: Energy-efficient large-scale liquid treatment via discharge excited in hydrodynamic cavitation

HORŇÁK, Radek, Pavel SŤAHEL, Jan ČECH, David TRUNEC, Lubomír PROKEŠ et. al.

Základní údaje

Originální název

CaviPlasma: Energy-efficient large-scale liquid treatment via discharge excited in hydrodynamic cavitation

Autoři

HORŇÁK, Radek, Pavel SŤAHEL, Jan ČECH, David TRUNEC, Lubomír PROKEŠ, Pavel RUDOLF, Blahoslav MARŠÁLEK, Eliška MARŠÁLKOVÁ a Petr LUKEŠ

Vydání

Prague, 30th Symposium on Plasma Physics and Technology, s. 16-16, 2024

Nakladatel

Czech Technical University in Prague

Další údaje

Jazyk

angličtina

Typ výsledku

Stať ve sborníku

Obor

10305 Fluids and plasma physics

Stát vydavatele

Česká republika

Utajení

není předmětem státního či obchodního tajemství

Forma vydání

tištěná verze "print"

Organizační jednotka

Přírodovědecká fakulta

ISSN

Klíčová slova anglicky

CaviPlasma; peroxide; large-scale; plasma treatment of water

Příznaky

Mezinárodní význam

Změněno: 4. 9. 2024 18:52, Mgr. Radek Horňák

Anotace

V originále

In recent years, there has been a surge of interest in the plasma treatment of liquids, notably water, within the field of plasma physics. This treatment yields reactive oxidizing species, both with and without nitrogen (ROS, RONS). The discharge-liquid technologies have found diverse applications across various disciplines, including pollution remediation, biomedical research, and the food industry. Despite dedicated research spanning two decades, a significant challenge remains: the development of an efficient approach for treating large volumes of liquid. In our contribution, we introduce an innovative solution known as CaviPlasma. This novel method capitalizes on the synergistic combination of hydrodynamic cavitation and plasma generation within the cavitation vapor cloud. Our approach shows promising potential for overcoming the technological barriers associated with the large-scale treatment of liquids.

Návaznosti

GA22-11456S, projekt VaV

Název: Výzkum fundamentálních interakcí hydrodynamické kavitace a nízkoteplotního plazmatu ke zvýšení dezinfekčních účinků

Investor: Grantová agentura ČR, Výzkum fundamentálních interakcí hydrodynamické kavitace a nízkoteplotního plazmatu ke zvýšení dezinfekčních účinků

Citovat

HORŇÁK, Radek, Pavel SŤAHEL, Jan ČECH, David TRUNEC, Lubomír PROKEŠ, Pavel RUDOLF, Blahoslav MARŠÁLEK, Eliška MARŠÁLKOVÁ a Petr LUKEŠ. CaviPlasma: Energy-efficient large-scale liquid treatment via discharge excited in hydrodynamic cavitation. In 30th Symposium on Plasma Physics and Technology. Prague: Czech Technical University in Prague, 2024, s. 16. ISSN 2336-2626.

@inproceedings{2429018,
   author = {Horňák, Radek and Sťahel, Pavel and Čech, Jan and Trunec, David and Prokeš, Lubomír and Rudolf, Pavel and Maršálek, Blahoslav and Maršálková, Eliška and Lukeš, Petr},
   address = {Prague},
   booktitle = {30th Symposium on Plasma Physics and Technology},
   keywords = {CaviPlasma; peroxide; large-scale; plasma treatment of water},
   howpublished = {tištěná verze "print"},
   language = {eng},
   location = {Prague},
   pages = {16-16},
   publisher = {Czech Technical University in Prague},
   title = {CaviPlasma: Energy-efficient large-scale liquid treatment via discharge excited in hydrodynamic cavitation},
   year = {2024}
}

TY  - JOUR
ID  - 2429018
AU  - Horňák, Radek - Sťahel, Pavel - Čech, Jan - Trunec, David - Prokeš, Lubomír - Rudolf, Pavel - Maršálek, Blahoslav - Maršálková, Eliška - Lukeš, Petr
PY  - 2024
TI  - CaviPlasma: Energy-efficient large-scale liquid treatment via discharge excited in hydrodynamic cavitation
PB  - Czech Technical University in Prague
CY  - Prague
KW  - CaviPlasma
KW  - peroxide
KW  - large-scale
KW  - plasma treatment of water
N2  - In recent years, there has been a surge of interest in the plasma treatment of liquids, notably water, within the field of plasma physics. This treatment yields reactive oxidizing species, both with and without nitrogen (ROS, RONS). The discharge-liquid technologies have found diverse applications across various disciplines, including pollution remediation, biomedical research, and the food industry. Despite dedicated research spanning two decades, a significant challenge remains: the development of an efficient approach for treating large volumes of liquid. In our contribution, we introduce an innovative solution known as CaviPlasma. This novel method capitalizes on the synergistic combination of hydrodynamic cavitation and plasma generation within the cavitation vapor cloud. Our approach shows promising potential for overcoming the technological barriers associated with the large-scale treatment of liquids.
ER  -

HORŇÁK, Radek, Pavel SŤAHEL, Jan ČECH, David TRUNEC, Lubomír PROKEŠ, Pavel RUDOLF, Blahoslav MARŠÁLEK, Eliška MARŠÁLKOVÁ a Petr LUKEŠ. CaviPlasma: Energy-efficient large-scale liquid treatment via discharge excited in hydrodynamic cavitation. In \textit{30th Symposium on Plasma Physics and Technology}. Prague: Czech Technical University in Prague, 2024, s.~16. ISSN~2336-2626.

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