Visual Study of Liquid Flow in a Spinning Disk Reactor with a Hydrophobic Surface

Xiang Sen Wu, Yong Luo*, Guang Wen Chu, Ying Chun Xu, Le Sang, Bao Chang Sun, Jian Feng Chen

*此作品的通讯作者

科研成果: 期刊稿件文章同行评审

22 引用 (Scopus)

摘要

A spinning disk reactor (SDR) is one of the important process intensification devices. Previous studies primarily focused on the dependence of the liquid flow in a SDR on the operational conditions and liquid properties. However, the effect of hydrophobicity of the disk's surface on the liquid flow in a SDR is rarely reported. In this work, the disk with a hydrophobic surface was prepared, and the effects of surface hydrophobicity, liquid flow rate, rotational speed, and liquid viscosity on the liquid flow patterns as well as the average diameter of a liquid droplet (davg) were investigated by a visualization method. An empirical correlation of davg was suggested, and the deviations were within ±15% when the calculated values of davg were compared with the experimental data.

源语言英语
页(从-至)7692-7699
页数8
期刊Industrial and Engineering Chemistry Research
57
22
DOI
出版状态已出版 - 6 6月 2018
已对外发布

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Wu, X. S., Luo, Y., Chu, G. W., Xu, Y. C., Sang, L., Sun, B. C., & Chen, J. F. (2018). Visual Study of Liquid Flow in a Spinning Disk Reactor with a Hydrophobic Surface. Industrial and Engineering Chemistry Research, 57(22), 7692-7699. https://doi.org/10.1021/acs.iecr.8b00673