Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Paweł Mirek"'
Publikováno v:
Advances in Sciences and Technology, Vol 17, Iss 5, Pp 163-173 (2023)
Using the waste energy generated in any production process is the one of possible ways of increasing energy efficiency. In the industrial cultivation of vegetable sprouts for food purposes, significant amounts of low-temperature waste heat are releas
Externí odkaz:
https://doaj.org/article/dde720ced8844a6eaa03d19a6593ce74
Autor:
Paweł Mirek
Publikováno v:
Advances in Sciences and Technology, Vol 16, Iss 5, Pp 86-99 (2022)
The windbox is a compressed air chamber installed directly beneath the fluidized bed boiler grid and is designed to evenly distribute air across the entire cross-section of the air distributor. Due to the large volume of the plenum chambers, it is ve
Externí odkaz:
https://doaj.org/article/39b15ef90db146da937ecdfb2b9e2199
Publikováno v:
Advances in Sciences and Technology, Vol 16, Iss 5, Pp 40-51 (2022)
Solar collectors and photovoltaic panels are devices widely used for heating water for both heating and domestic purposes. Due to the variable nature of solar radiation, it is advisable to include in solar energy-based systems thermal storages that a
Externí odkaz:
https://doaj.org/article/796074b98d5747078e385d0dcecdde91
Autor:
Paweł Mirek
Publikováno v:
Energies, Vol 14, Iss 22, p 7678 (2021)
This paper presents the results of measurements of vibrations of the pipes of the steam superheater installed in the convection pass of the 235 MWe Circulating Fluidized Bed boiler (CFB) induced using sonic soot blowers of the Nirafon NI-100 type. Th
Externí odkaz:
https://doaj.org/article/c717a030480a44d993625249e94f1e51
Publikováno v:
TASK Quarterly, Vol 12, Iss 3-4 (2008)
The article presents the results of experimental and numerical studies on windboxes operating in a 235MWe Circulating Fluidized Bed (CFB) boiler. The main problems of windbox designs have been identified and a modified internal geometry has been prop
Externí odkaz:
https://doaj.org/article/4768465acdc24e0395066600418d9a91
Autor:
Paweł Mirek
Publikováno v:
Chemical Engineering & Technology. 43:2233-2246
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04d43f01609ec7c9e0cd800c706f7c15
https://doi.org/10.1002/ceat.201900565
https://doi.org/10.1002/ceat.201900565
Autor:
Paweł Mirek, Marcin Klajny
Publikováno v:
Applied Thermal Engineering. 141:503-515
The article provides the most important criteria that have to be taken into account in the design of the air distributor of a circulating fluidized-bed (CFB) boiler equipped with the low-pressure drop air nozzles. Special consideration is given to th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e4bba9e60d05c6f89ad2f29917a7026
https://doi.org/10.1016/j.applthermaleng.2018.06.006
https://doi.org/10.1016/j.applthermaleng.2018.06.006
Autor:
Paweł Mirek
Publikováno v:
Fuel Processing Technology. 169:71-76
In the paper the impact of scaling rules on the performance of a cyclone separator working with a CFB boiler has been investigated. The analysis has been performed with using five sets of scaling relationships and the model proposed by Muschelknautz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da4c0643f1dee0ac785af7629230c500
https://doi.org/10.1016/j.fuproc.2017.09.012
https://doi.org/10.1016/j.fuproc.2017.09.012
Autor:
Jolanta Ziaja, Paweł Mirek
Publikováno v:
Engineering and Protection of Environment. 20:249-261
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ddf1d130b85f0be50555dc6647b56a9
https://doi.org/10.17512/ios.2017.2.9
https://doi.org/10.17512/ios.2017.2.9
Autor:
Paweł Mirek
Publikováno v:
E3S Web of Conferences, Vol 82, p 01013 (2019)
The paper presents the most important flow characteristics of low-pressure drop primary air nozzles used in circulating fluidized bed boilers. The role of an air nozzle pressure drop, pressure fluctuation, as well as air jet penetration length, orifi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0aa02efe8b599a39fa590101252fe396
https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/08/e3sconf_icbt2018_01013.pdf
https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/08/e3sconf_icbt2018_01013.pdf