A two-stage blade-packing rotating packed bed for intensification of continuous distillation

Yong Luo, Guangwen Chu*, Le Sang, Haikui Zou, Yang Xiang, Jianfeng Chen

*此作品的通讯作者

科研成果: 期刊稿件文章同行评审

28 引用 (Scopus)

摘要

A two-stage blade-packing rotating packed bed (TSBP-RPB) was designed and developed for the intensification of continuous distillation. The mass transfer parameters of the TSBP-RPB were investigated using a chemisorption system. Continuous distillation experiments were conducted in the TSBP-RPB by the methanol-water binary system. Experimental results showed that values of the effective interfacial area and liquid-side mass transfer coefficient of the TSBP-RPB were 93-337 m2·m- 3 and 0.05-0.19 cm·s- 1, respectively. The height of equivalent theoretical plate (HETP) of the TSBP-RPB ranged from 1.9 to 10 cm. Moreover, the TSBP-RPB is easy to be manufactured, which shows great potential for the application of continuous distillation.

源语言英语
页(从-至)109-115
页数7
期刊Chinese Journal of Chemical Engineering
24
1
DOI
出版状态已出版 - 1 1月 2016
已对外发布

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Luo, Y., Chu, G., Sang, L., Zou, H., Xiang, Y., & Chen, J. (2016). A two-stage blade-packing rotating packed bed for intensification of continuous distillation. Chinese Journal of Chemical Engineering, 24(1), 109-115. https://doi.org/10.1016/j.cjche.2015.06.015