Analysis of energy and exergy use for process heating in the industrial sector of Malaysia

Saidur, Rahman and Khaliq, A.H.A. and Masjuki, Haji Hassan (2006) Analysis of energy and exergy use for process heating in the industrial sector of Malaysia. International Journal of Exergy, 3 (2). pp. 119-149. ISSN 1742-8297

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Abstract

In this paper, the useful concept of energy and exergy utilisation is defined, analysed and applied to the industrial sector of Malaysia (i.e. food, textiles, woods, papers, chemicals, non-metallic, base-metal, fabricated metal and miscellaneous) for heating processes by taking into account the energy and exergy flows for the period from 1988 to 1998. The energy and exergy efficiencies are determined for the sub sectors and devices used in each sub-sectors. Energy and exergy flow diagrams for the overall efficiencies of Malaysian industrial sector are also illustrated in this paper. It is found that the current methodology applied in Saudi Arabia is suitable for the analysis of energy and exergy use in the Malaysian industrial sector. In Malaysia, the industrial sector utilises more than half of the total energy generated, and so it is very crucial to identify the energy flows in this sector and draw up the exergy losses.

Item Type: Article
Additional Information: Saidur, R. Khaliq, A. H. Abdul Masjuki, H. H.
Uncontrolled Keywords: Technical journals, applied mechanics and gas dynamics, environmental journals, energy, environment, sustainable development.
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
T Technology > TJ Mechanical engineering and machinery
Divisions: Faculty of Engineering
Depositing User: Mr Jenal S
Date Deposited: 09 Jul 2013 01:54
Last Modified: 18 Oct 2018 05:10
URI: http://eprints.um.edu.my/id/eprint/6896

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