Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Paolo Guida"'
Publikováno v:
Environmental Advances, Vol 17, Iss , Pp 100570- (2024)
Along with the transition to cleaner energy production methods, closing the processing loop on batteries is becoming one of the significant issues to tackle in this decade. The most promising recycling technique consists in the leaching of crushed ca
Externí odkaz:
https://doaj.org/article/31ee1db66c934160bcb049d2e610a967
Autor:
Varaha P. Sarvothaman, Janardhanraj Subburaj, Vijay K. Velisoju, Shekhar R. Kulkarni, Chiara Canciani, Pedro Castaño, Sanjay Nagarajan, Paolo Guida, William L. Roberts
Publikováno v:
Environmental Advances, Vol 16, Iss , Pp 100527- (2024)
The coupling of hydrodynamic cavitation (HC) and photocatalysis (PC) predominantly exhibits a complementary nature, which is highlighted through a synergistic index. However, this calculation, based on pseudo-first order kinetics, fails to accurately
Externí odkaz:
https://doaj.org/article/b65c72334eef4303b84c47a24f595c49
Autor:
Varaha P. Sarvothaman, Vijay K. Velisoju, Janardhanraj Subburaj, Mebin S. Panithasan, Shekhar R. Kulkarni, Pedro Castaño, James Turner, Paolo Guida, William L. Roberts, Sanjay Nagarajan
Publikováno v:
Ultrasonics Sonochemistry, Vol 99, Iss , Pp 106548- (2023)
Phenols are recalcitrant compounds that constitute the majority of organic contaminants in industrial wastewaters. Their removal at large scales require a combination of various processes to reach the desired discharge quality. An extensive body of w
Externí odkaz:
https://doaj.org/article/086241470b264d3ba13b7f115c1218d4
Autor:
Elia Colleoni, Gianmaria Viciconte, Chiara Canciani, Saumitra Saxena, Paolo Guida, William L. Roberts
Publikováno v:
Ultrasonics Sonochemistry, Vol 98, Iss , Pp 106476- (2023)
Despite the transition toward carbon-free energy carriers, liquid fossil fuels are expected to occupy an important market share in the future. Therefore, it is crucial to develop innovative technology for better combustion reducing the emissions of p
Externí odkaz:
https://doaj.org/article/19bfb97eb2114698a04ed1573415e03d
Autor:
Paolo Guida, Gianmaria Viciconte, Alberto Ceschin, Elia Colleoni, Francisco E. Hernández Pérez, Saumitra Saxena, Hong G. Im, William L. Roberts
Publikováno v:
Chemical Engineering Journal Advances, Vol 12, Iss , Pp 100362- (2022)
This study describes a numerical approach to model ultrasonically induced cavitation (UIC) reactors. UIC forms vapour-filled cavities in a liquid medium due to an applied acoustic field and their eventual collapse. UIC reactors are characterized by t
Externí odkaz:
https://doaj.org/article/2eeb0f60fd38497f8069ef7eba47c5f1
Publikováno v:
Journal of Fluid Mechanics. 935
This study presents computational simulations of multicomponent and multiphase flows to reproduce the physical phenomena in the secondary atomization of a droplet induced by a hot temperature environment. The computational fluid dynamics model is bas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e65e5a27e2685854091aeb25341875fc
https://doi.org/10.1017/jfm.2022.3
https://doi.org/10.1017/jfm.2022.3
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c100110aaa3ecfdc9dec310eab927a0
https://doi.org/10.2139/ssrn.4140997
https://doi.org/10.2139/ssrn.4140997
Autor:
Saeed M. Al-Noman, Paolo Guida, William L. Roberts, Long Jiang, Ayman El-Baz, Saumitra Saxena, Ibrahim A. AlGhamdi
Publikováno v:
Energy & Fuels. 33:1570-1581
The current study aims to investigate cenosphere formation during single-droplet combustion of heavy fuel oil (HFO). A droplet generator was developed to produce freely falling monodisperse droplets uniformly. With the aid of high-speed imaging, drop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::929560963131c0beecb95a8de6b8bfe1
https://doi.org/10.1021/acs.energyfuels.8b03632
https://doi.org/10.1021/acs.energyfuels.8b03632