Zobrazeno 1 - 10
of 25
pro vyhledávání: '"ROLANDAS USCILA"'
Autor:
Žydrūnas Kavaliauskas, Romualdas Kėželis, Viktorija Grigaitienė, Mindaugas Milieška, Vitas Valinčius, Rolandas Uscila, Rita Kriūkienė, Arūnas Baltušnikas
Publikováno v:
Applied Sciences, Vol 14, Iss 11, p 4801 (2024)
As the world’s population grows and resource consumption rises, there will be an increase in household waste and, consequently, the fly ash and slag from after the incineration of this waste need to be properly recycled or used as secondary raw mat
Externí odkaz:
https://doaj.org/article/2dc19de98d1f4795a8c8747b4f03b549
Autor:
Liutauras Marcinauskas, Žydrūnas Kavaliauskas, Kamilė Jonynaitė, Rolandas Uscila, Mindaugas Aikas, Skirmantas Keršulis, Antanas Strakšys, Arūnas Stirkė, Voitech Stankevič
Publikováno v:
Applied Sciences, Vol 14, Iss 5, p 2135 (2024)
A gliding arc discharge (GAD) plasma device has been developed and tested. Possible applications areas for GAD plasma could be microalgae suspension treatments and the creation of plasma-activated water. To understand its behavior, the influence of t
Externí odkaz:
https://doaj.org/article/75814369420849afb07661a50f2426fa
Autor:
Žydrūnas Kavaliauskas, Romualdas Kėželis, Viktorija Grigaitienė, Liutauras Marcinauskas, Mindaugas Milieška, Vitas Valinčius, Rolandas Uscila, Vilma Snapkauskienė, Dovilė Gimžauskaitė, Arūnas Baltušnikas
Publikováno v:
Materials, Vol 16, Iss 8, p 3089 (2023)
As the industry develops and energy demand increases, wind turbines are increasingly being used to generate electricity, resulting in an increasing number of obsolete turbine blades that need to be properly recycled or used as a secondary raw materia
Externí odkaz:
https://doaj.org/article/b6151fd5492c441a94682beaf9ca4779
Autor:
Rolandas Uscila, Viktorija Grigaitienė, Vitas Valinčius, Romualdas Kėželis, Dovilė Gimžauskaitė, Žydrūnas Kavaliauskas
Publikováno v:
Applied Sciences, Vol 13, Iss 7, p 4221 (2023)
This study has been performed to reveal the main characteristics of operating a direct current (DC) plasma-chemical reactor (PChR) designed for hazardous waste treatment. The PChR employs thermal plasma as the operating environment. The investigation
Externí odkaz:
https://doaj.org/article/6bc62c8ef7f64a079a6758ed402aae72
Autor:
Žydrūnas Kavaliauskas, Rolandas Uscila, Romualdas Kėželis, Vitas Valinčius, Viktorija Grigaitienė, Dovilė Gimžauskaitė, Mindaugas Milieška
Publikováno v:
Applied Sciences, Vol 12, Iss 5, p 2624 (2022)
A transferred arc plasma torch chemical rector was used to process waste formed from mixtures of dry clay powder and hydroquinone. Such reactors are best suited for the treatment of electrically conductive waste. In these types of reactors, the elect
Externí odkaz:
https://doaj.org/article/7af7e1af78224f3eb3081a6edf998580
Autor:
Andrius Tamošiūnas, Dovilė Gimžauskaitė, Mindaugas Aikas, Rolandas Uscila, Marius Praspaliauskas, Justas Eimontas
Publikováno v:
Energies, Vol 12, Iss 13, p 2612 (2019)
The depletion and usage of fossil fuels causes environmental issues and alternative fuels and technologies are urgently required. Therefore, thermal arc water vapor plasma for a fast and robust waste/biomass treatment is an alternative to the syngas
Externí odkaz:
https://doaj.org/article/74a5f916765247d485545e888abfbd6f
Autor:
Dovilė Gimžauskaitė, Andrius Tamošiūnas, Simona Tučkutė, Vilma Snapkauskienė, Mindaugas Aikas, Rolandas Uscila
Publikováno v:
Proceedings, Vol 2, Iss 23, p 1500 (2018)
Contaminated soil remediation with plasma is a new and little explored method. Thus, the aim of this study was to investigate thermal water vapor arc plasma suitability to remediate soil polluted by petroleum hydrocarbons (diesel). Also, the impact o
Externí odkaz:
https://doaj.org/article/4657f54bd4a142babde9d689035f0c25
Autor:
Mindaugas Aikas, Dovilė Gimžauskaitė, Rolandas Uscila, Andrius Tamošiūnas, Kęstutis Zakarauskas
Publikováno v:
International Journal of Hydrogen Energy. 47:12219-12230
In this experimental study, the conversion of waste glycerol, derived from industrial biodiesel production process, to syngas in water vapor DC thermal arc plasma was carried out. Pure water vapor was used as a gasifying agent, a heat carrier and a p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7330251cf7e4168fda74f837fcfe775
https://doi.org/10.1016/j.ijhydene.2021.06.203
https://doi.org/10.1016/j.ijhydene.2021.06.203
Autor:
Andrius Tamošiūnas, Dovilė Gimžauskaitė, Mindaugas Aikas, Rolandas Uscila, Vilma Snapkauskienė, Kęstutis Zakarauskas, Marius Praspaliauskas
Publikováno v:
Biomass Conversion and Biorefinery
This study investigated biomass (wood pellets) gasification to syngas using direct current (DC) thermal arc plasma at atmospheric pressure. Water vapor was used as a main gasifying agent and a plasma-forming gas. The biomass gasification system was q
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f99fe833ae2d9209bb8fbfc5eb47df4e
Publikováno v:
Environmental Research. 229:115976
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85c1637fc3bde24cbd2d557c15d86627
https://doi.org/10.1016/j.envres.2023.115976
https://doi.org/10.1016/j.envres.2023.115976