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

doi:10.1016/j.cjche.2015.06.015

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

Beijing University of Chemical Technology

科研成果: 期刊稿件 › 文章 › 同行评审

30 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
卷	24
期	1
DOI	https://doi.org/10.1016/j.cjche.2015.06.015
出版状态	已出版 - 1 1月 2016
已对外发布	是

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title = "A two-stage blade-packing rotating packed bed for intensification of continuous distillation",

abstract = "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.",

keywords = "Distillation, Mass transfer, Two-stage blade-packing rotating packed bed",

author = "Yong Luo and Guangwen Chu and Le Sang and Haikui Zou and Yang Xiang and Jianfeng Chen",

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doi = "10.1016/j.cjche.2015.06.015",

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T1 - A two-stage blade-packing rotating packed bed for intensification of continuous distillation

AU - Luo, Yong

AU - Chu, Guangwen

AU - Sang, Le

AU - Zou, Haikui

AU - Xiang, Yang

AU - Chen, Jianfeng

PY - 2016/1/1

Y1 - 2016/1/1

N2 - 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.

AB - 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.

KW - Distillation

KW - Mass transfer

KW - Two-stage blade-packing rotating packed bed

UR - https://www.scopus.com/pages/publications/84957839482

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DO - 10.1016/j.cjche.2015.06.015

M3 - Article

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SP - 109

EP - 115

JO - Chinese Journal of Chemical Engineering

JF - Chinese Journal of Chemical Engineering

IS - 1

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

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