A new design methodology for heat integrated distillation column based on self-heat recuperation

Yasuki Kansha, Akira Kishimoto, Atsushi Tsutsumi

Research output: Contribution to conferencePaper

2 Citations (Scopus)

Abstract

A novel design methodology based on self-heat recuperation for heat integrated distillation column (HIDiC) is proposed. By combining self-heat recuperation with HIDiC, sensible heat and latent heat of the preheating duty is exchanged with those of the product cooling duty in preheater module. The vaporization duty is also exchanged with the condensation duty in HIDiC module. The energy consumption for HIDiC is drastically decreased as compared with benchmark processes that use external heat resources. This is an abstract of a paper presented at the 7th European Congress of Chemical Engineering-7 and 19th International Congress of Chemical and Process Engineering CHISA (Prague, Czech Republic 8/28/2010-9/1/2010).

Original languageEnglish
Publication statusPublished - Dec 1 2010
Externally publishedYes
Event19th International Congress of Chemical and Process Engineering, CHISA 2010 and 7th European Congress of Chemical Engineering, ECCE-7 - Prague, Czech Republic
Duration: Aug 28 2010Sep 1 2010

Other

Other19th International Congress of Chemical and Process Engineering, CHISA 2010 and 7th European Congress of Chemical Engineering, ECCE-7
CountryCzech Republic
CityPrague
Period8/28/109/1/10

ASJC Scopus subject areas

  • Chemical Engineering (miscellaneous)
  • Process Chemistry and Technology

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    Kansha, Y., Kishimoto, A., & Tsutsumi, A. (2010). A new design methodology for heat integrated distillation column based on self-heat recuperation. Paper presented at 19th International Congress of Chemical and Process Engineering, CHISA 2010 and 7th European Congress of Chemical Engineering, ECCE-7, Prague, Czech Republic.