A basic study on the applicability of internal heat-integration to batch distillation

Takehiro Yamaki, Yasuhiko Suzuki, Keigo Matsuda, Masahiro Shishido, Koji Takahashi, Masaru Nakaiwa

研究成果: Article査読

1 被引用数 (Scopus)

抄録

A model for an internally heat-integrated batch distillation column (Batch or Semi-batch HIDiC) was developed, and the separation of a benzene-toluene binary mixture was simulated. The applicability of the model was examined by using the commercial process simulator Aspen Plus Dynamics® to evaluate energy-saving performance and process time against the compression ratio and reflux ratio. The batch or semi-batch HIDiC model results were compared with the conventional batch distillation model. It was found that with the semi-batch HIDiC, the model has the potential to reduce process time and energy consumption more precisely than the conventional batch distillation model.

本文言語English
ページ(範囲)241-245
ページ数5
ジャーナルkagaku kogaku ronbunshu
37
3
DOI
出版ステータスPublished - 2011
外部発表はい

ASJC Scopus subject areas

  • 化学 (全般)
  • 化学工学(全般)

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