ArticleUltrasonics sonochemistry2021
Acoustic resonance and atomization for gas-liquid systems in microreactors.
Article in Ultrasonics sonochemistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed.
- Role of gas nuclei in ultrasonic atomization in acoustic fountains: mechanisms and experimental evidence.Ultrasonics sonochemistry · 2026Article
- Synchronized acoustic emission and high-speed imaging of cavitation-induced atomization: The role of shock waves.Ultrasonics sonochemistry · 2025Article
- Extensive investigation of geometric effects in sonoreactors: Analysis by luminol mapping and comparison with numerical predictions.Ultrasonics sonochemistry · 2023Article
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
It is shown that a liquid slug in gas-liquid segmented flow in microchannels can act as an acoustic resonator to disperse large amounts of small liquid droplets, commonly referred to as atomization, into the gas phase. We investigate the principles of acoustic resonance within a liquid slug through experimental analysis and numerical simulation. A mechanism of atomization in the confined channels and a hypothesis based on high-speed image analysis that links acoustic resonance within a liquid slug with the observed atomization is proposed. The observed phenomenon provides a novel source of confined micro sprays and could be an avenue, amongst others, to overcome mass transfer limitations for gas-liquid processes in flow.
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