Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Daniela Ghimpețeanu"'
Publikováno v:
Ultrasonics Sonochemistry, Vol 77, Iss , Pp 105701- (2021)
Ultrasound (US) and Microwaves (MW) are effective methods for processes intensification. Their combined use in the same reactor can lead to remarkable results. Recently there has been a resurgence of interest in this field for new synthetic applicati
Externí odkaz:
https://doaj.org/article/3bd27a3e38a5439493c152769bbdcfb7
Publikováno v:
Ultrasonics Sonochemistry, Vol 107, Iss , Pp 106940- (2024)
The most used piece of equipment for sonochemistry is the ultrasonic cleaning bath. However, what is sometimes forgotten by scientists new to sonochemistry is the vital importance of the shape and positioning of any reaction vessel in the bath to obt
Externí odkaz:
https://doaj.org/article/09b951437279405a92ebb6b7ee9b329f
Publikováno v:
Ultrasonics Sonochemistry, Vol 77, Iss, Pp 105701-(2021)
Ultrasonics Sonochemistry
Ultrasonics Sonochemistry
Graphical abstract
Highlights • A hybrid US and MW reactor is reported. • The system uses monomode MW and US convertors operating at different frequencies. • Continuously high-power densities can be used with fully controlled temperature.
Highlights • A hybrid US and MW reactor is reported. • The system uses monomode MW and US convertors operating at different frequencies. • Continuously high-power densities can be used with fully controlled temperature.
Autor:
Vasile Staicu, Ioan Calinescu, Mircea Vinatoru, Daniela Ghimpeteanu, Ioana Popa, Timothy J. Mason
Publikováno v:
Agronomy, Vol 14, Iss 3, p 416 (2024)
The move towards environmentally friendly processing has been a driving force for research into green methods for the extraction of bioactive compounds from plant materials. In this study, a green and efficient process for the extraction of β-carote
Externí odkaz:
https://doaj.org/article/a3c184e03ed64d898eed3a75b0ea5e71