Simulation of Multicomponent Separation in Internally Heat Integrated Distillation Column using the Compact Heat Exchanger System

• Matsuda Keigo

  Department of Chemistry and Chemical Engineering, Graduate School of Science and Engineering, Yamagata University

• Iwakabe Koichi

  Research Institute for Innovation in Sustainable Chemistry, National Institute of Advanced Industrial Science and Technology (AIST)

• Nakaiwa Masaru

  Research Institute for Innovation in Sustainable Chemistry, National Institute of Advanced Industrial Science and Technology (AIST)

• Kosuge Hitoshi

  Department of Chemical Engineering, Graduate School of Science and Engineering, Tokyo Institute of Technology

• Kataoka Sho

  Research Institute for Innovation in Sustainable Chemistry, National Institute of Advanced Industrial Science and Technology (AIST)

• Yamamoto Takuji

  Research Institute for Innovation in Sustainable Chemistry, National Institute of Advanced Industrial Science and Technology (AIST)

• Ohmori Takao

  Research Institute for Innovation in Sustainable Chemistry, National Institute of Advanced Industrial Science and Technology (AIST)

Bibliographic Information

Other Title

• プレート型熱交換器構造を有する内部熱交換型蒸留塔の多成分系分離シミュレーション
• プレートガタ ネツコウカンキ コウゾウ オ ユウスル ナイブ ネツコウカンガタ ジョウリュウトウ ノ タセイブンケイ ブンリ シミュレーション

Abstract

The present work discusses a method for process intensification of the distillation process of separation. A model of an internally heat-integrated distillation column (HIDiC) with concentric and compact heat exchanger types was developed using a rate-based model and the separation of multicomponent mixture was simulated in a simulator which is capable of predicting steady-state conditions. The developed model was applied to concentric and compact heat exchanger types of HIDiC, and their separation and operation performances were compared. It was found that the HIDiC compact heat exchanger process can also be used for zero reflux and/or no reboil operation. This process improved the function and performance of conventional distillation separation process and could be miniaturized. In addition, the HIDiC compact heat exchanger showed highly energy saving performance compared with the conventional distillation processes.

Journal

• KAGAKU KOGAKU RONBUNSHU

  KAGAKU KOGAKU RONBUNSHU 34 (1), 64-69, 2008

  The Society of Chemical Engineers, Japan

Keywords

• Distillation
• Heat-Integration
• Energy-Saving
• Rate-based Model
• Internal Structure

Details

• CRID: 1390282679485783168
• NII Article ID: 10020123007
• NII Book ID: AN00037234
• DOI: 10.1252/kakoronbunshu.34.64
• COI: 1:CAS:528:DC%2BD1cXltFWiurY%3D
• ISSN: 13499203
• ISSN: 0386216X
• NDL BIB ID: 9359188
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I9359188
• Web Site: http://www.jstage.jst.go.jp/article/kakoronbunshu/34/1/34_1_64/_pdf
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed