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Paraffin as a phase change material in concrete for enhancing thermal energy storage

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Main Authors: Rafiza, Abd Razak, Khang Zhe, Adeline Choo, Mohd Mustafa Al Bakri, Abdullah, Zarina, Yahya, Subaer, Junaidi, Khairunnisa, Muhamad, Nurul Aida, Mohd Mortar
Other Authors: rafizarazak@unimap.edu.my
Format: Article
Language:English
Published: IOP Publishing Ltd 2022
Subjects:
Paraffin
Phase change material (PCM)
Online Access:http://dspace.unimap.edu.my:80/xmlui/handle/123456789/74688
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spelling my.unimap-746882022-03-16T01:08:59Z Paraffin as a phase change material in concrete for enhancing thermal energy storage Rafiza, Abd Razak Rafiza, Abd Razak Khang Zhe, Adeline Choo Mohd Mustafa Al Bakri, Abdullah Zarina, Yahya Subaer, Junaidi Khairunnisa, Muhamad Nurul Aida, Mohd Mortar rafizarazak@unimap.edu.my Faculty of Engineering Technology, Universiti Malaysia Perlis (UniMAP) Center of Excellence Geopolymer and Green Technology (CEGeoGTech), School of Materials Engineering, Universiti Malaysia Perlis (UniMAP) Paraffin Phase change material (PCM) Link to publisher's homepage at https://iopscience.iop.org/ Phase change material (PCM) for thermal energy storage (TES) is the material that can absorb energy during heating process as phase change takes place and release energy to environment during cooling process. Nowadays, energy consumption trends in construction building show a significant increase. It is important for reducing energy consumption in building by decreasing the energy demand and providing thermal human comfort inside the building. The objectives of this research are to determine the optimum percentage of PCM in concrete affected by time to achieve high thermal storage performance and evaluate the mechanical properties in different percentage of PCM concrete. Various percentage of 0%, 5%, 10% 15% and 20% of PCM concrete added with Ground Granular Blast Slag (GGBS) as filler were prepared and tested after 7 and 28 days of curing process. The result shows the thermal storage energy effective when integration with PCM in concrete. Besides, the compressive strength, water absorption and density measurement decrease with increasing amount of PCM. In conclusion, 5% of PCM with 30% GGBS added in concrete resulted in better thermal energy storage and compressive strength compared to other percentages of PCM concrete samples. 2022 2022-03-16T01:08:59Z 2022-03-16T01:08:59Z 2020-02 Article IOP Conference Services: Material Sciences Engineering, vol.743, 2020, 7 pages 1757-899x (online) http://dspace.unimap.edu.my:80/xmlui/handle/123456789/74688 https://doi.org/10.1088/1757-899x/743/1/012012 en IOP Publishing Ltd
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Paraffin
Phase change material (PCM)
spellingShingle Paraffin
Phase change material (PCM)
Rafiza, Abd Razak
Rafiza, Abd Razak
Khang Zhe, Adeline Choo
Mohd Mustafa Al Bakri, Abdullah
Zarina, Yahya
Subaer, Junaidi
Khairunnisa, Muhamad
Nurul Aida, Mohd Mortar
Paraffin as a phase change material in concrete for enhancing thermal energy storage
description Link to publisher's homepage at https://iopscience.iop.org/
author2 rafizarazak@unimap.edu.my
author_facet rafizarazak@unimap.edu.my
Rafiza, Abd Razak
Rafiza, Abd Razak
Khang Zhe, Adeline Choo
Mohd Mustafa Al Bakri, Abdullah
Zarina, Yahya
Subaer, Junaidi
Khairunnisa, Muhamad
Nurul Aida, Mohd Mortar
format Article
author Rafiza, Abd Razak
Rafiza, Abd Razak
Khang Zhe, Adeline Choo
Mohd Mustafa Al Bakri, Abdullah
Zarina, Yahya
Subaer, Junaidi
Khairunnisa, Muhamad
Nurul Aida, Mohd Mortar
author_sort Rafiza, Abd Razak
title Paraffin as a phase change material in concrete for enhancing thermal energy storage
title_short Paraffin as a phase change material in concrete for enhancing thermal energy storage
title_full Paraffin as a phase change material in concrete for enhancing thermal energy storage
title_fullStr Paraffin as a phase change material in concrete for enhancing thermal energy storage
title_full_unstemmed Paraffin as a phase change material in concrete for enhancing thermal energy storage
title_sort paraffin as a phase change material in concrete for enhancing thermal energy storage
publisher IOP Publishing Ltd
publishDate 2022
url http://dspace.unimap.edu.my:80/xmlui/handle/123456789/74688
_version_ 1729704792638357504
score 13.160551

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