Study on The Improvement of Heat Recovery Steam Generator Efficiency – A Review

Authors

  • Vikhraman Muniandy School of Mechanical Engineering, Universiti Sains Malaysia, Engineering Campus 14300 Nibong Tebal, Seberang Perai Selatan, Penang, Malaysia
  • Mohd Sharizal Abdul Aziz School of Mechanical Engineering, Universiti Sains Malaysia, Engineering Campus 14300 Nibong Tebal, Seberang Perai Selatan, Penang, Malaysia
  • Hadafi Fitri Mohd Latip Sports Innovation and Technology Centre (SITC), School of Biomedical Engineering and Health Science, Faculty of Engineering, Universiti Teknologi Malaysia, 81310 Skudai, Johor, Malaysia

DOI:

https://doi.org/10.37934/arfmts.94.2.8998

Keywords:

Steam boiler, cogeneration, HRSG, CFD

Abstract

Boilers are widely used in industries to produce steam. In some sectors, the steam generated is utilized directly in the production line for heating. Certain industries use steam to produce electricity. Fire tube boilers are limited to generating steam for processing; meanwhile, water tube boilers are widely used in electricity generation besides steam generation for processing lines. Subcritical boilers, supercritical boilers, and Heat Recovery Steam Generator (HRSG) are types of boilers commonly used to produce high capacity steam. This review article focuses on the optimization of HRSG operational efficiency. Industry players are keen on the improvement of operational efficiency since these directly influence the operating cost. Steam pressure, steam output, heat transfer efficiency and temperature distributions are key areas comprehensively reviewed in this article. Generally, improvement studies on boilers are not feasible to conduct during operation. Therefore, the scaled-down model used in the experiment or the boilers CFD models are simulated to understand the characteristics of the boilers. This review article is expected to overview HRSG boiler efficiency improvements and factors influencing boiler operational parameters.

Downloads

Download data is not yet available.

Author Biographies

Vikhraman Muniandy, School of Mechanical Engineering, Universiti Sains Malaysia, Engineering Campus 14300 Nibong Tebal, Seberang Perai Selatan, Penang, Malaysia

vikhram_viky@yahoo.com

Mohd Sharizal Abdul Aziz, School of Mechanical Engineering, Universiti Sains Malaysia, Engineering Campus 14300 Nibong Tebal, Seberang Perai Selatan, Penang, Malaysia

msharizal@usm.my

Hadafi Fitri Mohd Latip, Sports Innovation and Technology Centre (SITC), School of Biomedical Engineering and Health Science, Faculty of Engineering, Universiti Teknologi Malaysia, 81310 Skudai, Johor, Malaysia

hadafifitri@utm.my

Downloads

Published

2022-04-21

How to Cite

Vikhraman Muniandy, Mohd Sharizal Abdul Aziz, & Hadafi Fitri Mohd Latip. (2022). Study on The Improvement of Heat Recovery Steam Generator Efficiency – A Review. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 94(2), 89–98. https://doi.org/10.37934/arfmts.94.2.8998

Issue

Section

Articles

Most read articles by the same author(s)