Sensitivity Analysis of an Energy-Efficient Heat Coupled Distillation Column

Lan Yi Sun; Jun Li; Xue Nuan Liu; Qing Song Li

doi:10.4028/www.scientific.net/AMR.219-220.424

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 219-220Sensitivity Analysis of an Energy-Efficient Heat...

Sensitivity Analysis of an Energy-Efficient Heat Coupled Distillation Column

Abstract:

In this paper, an energy-efficient heat coupled distillation column (HCDC) which is industrially viable is constructed for propylene–propane mixture separation and the sensitivity analysis was performed. Some comparative studies are made with conventional distillation column (CC) and a column with a vapor recompression system (VRC). The results show that the thermal efficiency of the HCDC appears to be strongly sensitive to the compression ratio between rectification section and stripping section.

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Periodical:

Advanced Materials Research (Volumes 219-220)

Pages:

424-427

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.219-220.424

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Online since:

March 2011

Authors:

Lan Yi Sun, Jun Li, Xue Nuan Liu, Qing Song Li

Keywords:

Distillation, Energy, HCDC, Sensitivity Analysis

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References

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