Hydrodynamic Cavitation: A Promising Technology for Industrial-Scale Synthesis of Nanomaterialsopen access
- Authors
- Sun, Xun; Chen, Songying; Liu, Jingting; Zhao, Shan; Yoon, Joon Yong
- Issue Date
- Apr-2020
- Publisher
- FRONTIERS MEDIA SA
- Keywords
- sonochemistry; synthesis of nanomaterials; hydrodynamic cavitation; hydrodynamic cavitation reactor; application potentiality
- Citation
- FRONTIERS IN CHEMISTRY, v.8, pp 1 - 7
- Pages
- 7
- Indexed
- SCIE
SCOPUS
- Journal Title
- FRONTIERS IN CHEMISTRY
- Volume
- 8
- Start Page
- 1
- End Page
- 7
- URI
- https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/1165
- DOI
- 10.3389/fchem.2020.00259
- ISSN
- 2296-2646
- Abstract
- One of the most challenging issues for the large-scale application of nanomaterials, especially nanocarbons, is the lack of industrial synthetic methods. Sonochemistry, which creates an extreme condition of high pressure and temperature, has been thereby applied for synthesizing a wide variety of unusual nanostructured materials. Hydrodynamic cavitation (HC), characterized by high effectiveness, good scalability, and synergistic effect with other physical and chemical methods, has emerged as the promising sonochemistry technology for industrial-scale applications. Recently, it was reported that HC can not only significantly enhance the performance of biochar, but also preserve or improve the respective chemical composition. Moreover, the economic efficiency was found to be at least one order of magnitude higher than that of conventional methods. Due to the great potential of HC in the industrial-scale synthesis of nanomaterials, the present perspective focuses on the mechanism of sonochemistry, advances in HC applications, and development of hydrodynamic cavitation reactors, which is supposed to contribute to the fundamental understanding of this novel technology.
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Collections - COLLEGE OF ENGINEERING SCIENCES > DEPARTMENT OF MECHANICAL ENGINEERING > 1. Journal Articles
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