Rate-based modeling for internally heat-integrated distillation column (HIDiC) in binary system

Keigo Matsuda; Koichi Iwakabe; Kazuya Kubo; Akio Horiguchi; Yu Weifang; Hitoshi Kosuge; Sho Kataoka; Takuji Yamamoto; Takao Ohmori; Masaru Nakaiwa

doi:10.1627/jpi.50.162

Rate-based modeling for internally heat-integrated distillation column (HIDiC) in binary system

Keigo Matsuda, Koichi Iwakabe, Kazuya Kubo, Akio Horiguchi, Yu Weifang, Hitoshi Kosuge, Sho Kataoka, Takuji Yamamoto, Takao Ohmori, Masaru Nakaiwa^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

5 Citations (Scopus)

Abstract

The model for the bench plant of internally heat-integrated distillation column (HIDiC) with structured packings was developed by a rate-based model and the separation of benzene-toluene binary mixture was simulated. The developed model has been applied as bench-plant for HIDiC, and their separation and operation performance was described. The validity of the simulation results was confirmed with the experimental data of the HIDiC bench plant. The present model could predict the behavior of the bench plant more precisely than the conventional equilibrium model. The energy-saving ratio in the HIDiC system was studied using this simulator with rate-based model.

Original language	English
Pages (from-to)	162-168
Number of pages	7
Journal	Journal of The Japan Petroleum Institute
Volume	50
Issue number	3
DOIs	https://doi.org/10.1627/jpi.50.162
Publication status	Published - 2007
Externally published	Yes

Keywords

Distillation
Energy saving
Heat integration
Rate based model
Simulation

ASJC Scopus subject areas

Fuel Technology
Energy Engineering and Power Technology

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10.1627/jpi.50.162

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Rate-based modeling for internally heat-integrated distillation column (HIDiC) in binary system. / Matsuda, Keigo; Iwakabe, Koichi; Kubo, Kazuya; Horiguchi, Akio; Weifang, Yu; Kosuge, Hitoshi; Kataoka, Sho; Yamamoto, Takuji; Ohmori, Takao; Nakaiwa, Masaru.

In: Journal of The Japan Petroleum Institute, Vol. 50, No. 3, 2007, p. 162-168.

Research output: Contribution to journal › Article › peer-review

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AU - Matsuda, Keigo

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AU - Kubo, Kazuya

AU - Horiguchi, Akio

AU - Weifang, Yu

AU - Kosuge, Hitoshi

AU - Kataoka, Sho

AU - Yamamoto, Takuji

AU - Ohmori, Takao

AU - Nakaiwa, Masaru

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KW - Heat integration

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Rate-based modeling for internally heat-integrated distillation column (HIDiC) in binary system

Abstract

Keywords

ASJC Scopus subject areas

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