Impact of scale build-up models on energy utilization in heat exchangers

S. O. Duffuaa, M. O. Budair*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

2 Scopus citations

Abstract

In this paper an energy utilization index is presented. It is used to investigate the impact of scale build-up in heat exchange equipment. The investigation is carried out using several scale build-up models. The models employed in this paper are the linear, logarithmic, and the asymptotic one. It has been demonstrated by a realistic example that the type of scale build-up model assumed greatly affects energy utilization and maintenance scheduling for heat exchange equipment.

Original languageEnglish
Pages (from-to)999-1005
Number of pages7
JournalInternational Journal of Energy Research
Volume23
Issue number11
DOIs
StatePublished - Sep 1999

Keywords

  • Energy
  • Fouling
  • Heat exchanger
  • Optimization
  • Utilization

ASJC Scopus subject areas

  • Renewable Energy, Sustainability and the Environment
  • Nuclear Energy and Engineering
  • Fuel Technology
  • Energy Engineering and Power Technology

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