Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Nikola Čajová Kantová"'
Autor:
Nikola Čajová Kantová, Radovan Nosek, Alexander Backa, Alexander Čaja, Marcin Jewiarz, Krzysztof Mudryk
Publikováno v:
Heliyon, Vol 10, Iss 15, Pp e34802- (2024)
It is necessary to reduce dependency on fossil fuels for heating and waste generation, while also utilizing the energy potential of waste materials. One possibility is to create fuel pellets where waste makes up a small proportion so that the propert
Externí odkaz:
https://doaj.org/article/fc813f7be4b741f5a9667709b153612b
Autor:
Nikola Čajová Kantová, Robert Cibula, Andrzej Szlek, Alexander Čaja, Radovan Nosek, Pavol Belany
Publikováno v:
Energy Reports, Vol 9, Iss , Pp 4995-5003 (2023)
The COVID-19 pandemic has caused huge health and economic damages. Various protective face masks, such as single-use, cotton, and the most widespread FFP2 or KN95 masks, are used to prevent the spread of this virus. However, these face masks are usua
Externí odkaz:
https://doaj.org/article/79dc48fca5824f2d8add66b5507b44bc
Publikováno v:
Heliyon, Vol 10, Iss 3, Pp e25139- (2024)
Enormous amount of protective masks was consumed in connection with the COVID-19 pandemic and they still burden the environment. Therefore, it is necessary to look for possibilities of their disposal in an ecologically acceptable way. This article fo
Externí odkaz:
https://doaj.org/article/5a8c5a68afdb405faf575a1572945d06
Autor:
Juraj Trnka, Nikola Čajová Kantová, Michal Holubčík, Alexander Čaja, Tomáš Najser, Jan Najser
Publikováno v:
BioResources, Vol 18, Iss 1, Pp 2137-2145 (2023)
Bio-waste is a source of energy-rich material. Therefore, it can be used in further processes and efficiently utilized. Further processes of waste utilization include compressing them to pellets. However, this type of pellet often has a low bulk dens
Externí odkaz:
https://doaj.org/article/931d5b6619c64ec68dbfafbda12fb741
Publikováno v:
Fire, Vol 6, Iss 3, p 88 (2023)
Agricultural and other residues are promising renewable energy sources. However, they can cause problems in combustion processes. One of these problems is also low ash melting temperatures. Except, the ash melting behavior can be impacted by many fac
Externí odkaz:
https://doaj.org/article/bd71f502afff4e1ea5b2c3fcfb9150bc
Publikováno v:
Atmosphere, Vol 14, Iss 1, p 63 (2022)
On the way to reducing emissions released into the atmosphere, there is an obstacle in the form of the emissions of solid pollutants produced by households, namely the burning of solid fuels in small heat sources. In this article, the authors deal wi
Externí odkaz:
https://doaj.org/article/fcdcd79adc7140ceaf19034b5216871f
Publikováno v:
Atmosphere, Vol 13, Iss 9, p 1438 (2022)
Air quality and air pollution are important issues, and thus it is necessary to look at possibilities for how to decrease emissions in the atmosphere affordably and effectively. This article focuses on solid aerosols, specifically particulate matter,
Externí odkaz:
https://doaj.org/article/7d1d9bc240b44941bfe038a48f8c30d5
Publikováno v:
Energies, Vol 15, Iss 11, p 4148 (2022)
Capturing particulate matter (PM) is an important issue due to the protection of human health and the quality of their life. This paper describes the innovation of an affordable particulate matter capture device for small heat sources to reduce parti
Externí odkaz:
https://doaj.org/article/240442eae04349cf80db0bce8f469485
Publikováno v:
Energies, Vol 15, Iss 13, p 4813 (2022)
At present, we are still feeling the effects of the COVID-19 pandemic in connection with the huge amount of waste generated. However, the reuse of the produced waste in other processes requires energy consumption. This article deals with the reuse of
Externí odkaz:
https://doaj.org/article/b304c3291c42401790c383d767250eb2
Publikováno v:
Energies, Vol 15, Iss 8, p 2725 (2022)
A lot of residual biomass has energy value and can be used for further applications through suitable treatments, such as pelletization. This treatment can improve properties, mainly energy density, but can also lead to problems due to their low ash m
Externí odkaz:
https://doaj.org/article/a09c104fc7234087b76ffdc1ade9c381