Modeling and design method for internal heatintegrated packed distillation column.

• TAKAMATSU TAKEICHIRO

  Department of Chemical Engineering, Kyoto University

• LUEPRASITSAKUL VEERAPOT

  Department of Chemical Engineering, Kyoto University

• NAKAIWA MASARU

  Department of Chemical Engineering, Kyoto University

抄録

A mathematic model for an internal heat-integrated packed distillation column (IHIPAC) is developed on the basis of interphase mass transfer theory. A new method for design of an IHIPAC is proposed using the newly developed model. The binary system of methanol-water is adopted for the simulation work. The results show that an IHIPAC can be operated at a reflux ratio smaller than the minimum reflux ratio of a conventional distillation column, and that an energy saving of approximate 30% can be achieved under various operating conditions.

収録刊行物

• JOURNAL OF CHEMICAL ENGINEERING OF JAPAN

  JOURNAL OF CHEMICAL ENGINEERING OF JAPAN 21 (6), 595-601, 1988

  公益社団法人 化学工学会

キーワード

• Distillation
• Energy
• Film Theory
• Heat Integration
• Heat Pump
• Packed Column
• Process Design
• Simulation
• SRV Distillation

詳細情報

• CRID: 1390282679544747648
• NII論文ID: 130000787177
• DOI: 10.1252/jcej.21.595
• COI: 1:CAS:528:DyaL1MXmtVWhtQ%3D%3D
• ISSN: 18811299
• ISSN: 00219592
• ISSN: http://id.crossref.org/issn/00219592
• Web Site: http://www.jstage.jst.go.jp/article/jcej1968/21/6/21_6_595/_pdf
• 本文言語コード: en
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可