Prototype for chemical analysis and process intensification that is useful for research and teaching
Alisson Rodolfo Leite,
Roberto da Rocha Lima,
Leonardo Frois Hernandez
et al.
Abstract:This work describes the design, manufacturing and testing of a detection system useful to be applied with microTAS or other compact equipment, such as those needed for Process Intensification in Chemical Engineering. The detection is carried out by a Quartz Microbalance (QCM), based on Piezoelectric Quartz Crystals (PQC) of multiple frequencies, from tens of kHz to almost GHz. With this instrument, it is possible to detect particles and droplets in a gaseous flow, as well as vapors of volatile organic compound… Show more
“…are less usual. Nonetheless, microelectronics, which was responsible for high miniaturization rate and impact in several technological areas, is the bases of electronic production area [42].…”
“…are less usual. Nonetheless, microelectronics, which was responsible for high miniaturization rate and impact in several technological areas, is the bases of electronic production area [42].…”
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