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Evaluation on the factors influencing the deposition of wax using full factorial design

The purpose of this study is to determine the rate of wax deposition of Malaysian crude oil by evaluating the operational factors using full factorial design (FFD) approach (Design Expert version 7.1.6). Four factors were studied, which are rotation speed (A), cold finger temperature (B), experiment...

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Main Authors: Norida, Ridzuan, A. A., Azhar
Format: Conference or Workshop Item
Language:English
Published: Universiti Malaysia Pahang 2019
Subjects:
TP Chemical technology
Online Access:http://umpir.ump.edu.my/id/eprint/24698/1/Evaluation%20on%20the%20factors%20influencing%20the%20deposition%20of%20wax%20using%20full%20factorial%20design%20CONF1.pdf
http://umpir.ump.edu.my/id/eprint/24698/
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spelling my.ump.umpir.246982019-10-16T06:13:29Z http://umpir.ump.edu.my/id/eprint/24698/ Evaluation on the factors influencing the deposition of wax using full factorial design Norida, Ridzuan A. A., Azhar TP Chemical technology The purpose of this study is to determine the rate of wax deposition of Malaysian crude oil by evaluating the operational factors using full factorial design (FFD) approach (Design Expert version 7.1.6). Four factors were studied, which are rotation speed (A), cold finger temperature (B), experimental duration (C) and type of wax inhibitor (D), Poly(ethylene-co-vinyl acetate) (EVA) and xylene were used as a wax inhibitor. The individual effects of each factor and its interaction effects towards the response variable were studied. The result demonstrated that fewer wax deposit was obtained (0.0055 g) when optimal conditions of 2 h duration with 600 rpm rotation speed at 15°C cold finger temperature and EVA as an inhibitor were used. From the analysis of variance (ANOVA), factor B was found to be the main factor in affecting the wax deposit formation. However, the interaction between factors A and D shows the highest influence to reduce wax deposition. Furthermore, the model is designated with high determination coefficient (R2 = 0.8221), which explains 82.21% of the variability in the response. Hence, it can be concluded that factor B, and interaction between factors A and D need to be focused in controlling the parameters to minimize wax deposition. Universiti Malaysia Pahang 2019-01 Conference or Workshop Item NonPeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/24698/1/Evaluation%20on%20the%20factors%20influencing%20the%20deposition%20of%20wax%20using%20full%20factorial%20design%20CONF1.pdf Norida, Ridzuan and A. A., Azhar (2019) Evaluation on the factors influencing the deposition of wax using full factorial design. In: Energy Security And Chemical Engineering Congress (ESCHE) 2019, 17-19 Julai 2019 , Parkroyal Resort, Penang, Malaysia. pp. 1-9.. (Unpublished)
institution Universiti Malaysia Pahang
building UMP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang
content_source UMP Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic TP Chemical technology
spellingShingle TP Chemical technology
Norida, Ridzuan
A. A., Azhar
Evaluation on the factors influencing the deposition of wax using full factorial design
description The purpose of this study is to determine the rate of wax deposition of Malaysian crude oil by evaluating the operational factors using full factorial design (FFD) approach (Design Expert version 7.1.6). Four factors were studied, which are rotation speed (A), cold finger temperature (B), experimental duration (C) and type of wax inhibitor (D), Poly(ethylene-co-vinyl acetate) (EVA) and xylene were used as a wax inhibitor. The individual effects of each factor and its interaction effects towards the response variable were studied. The result demonstrated that fewer wax deposit was obtained (0.0055 g) when optimal conditions of 2 h duration with 600 rpm rotation speed at 15°C cold finger temperature and EVA as an inhibitor were used. From the analysis of variance (ANOVA), factor B was found to be the main factor in affecting the wax deposit formation. However, the interaction between factors A and D shows the highest influence to reduce wax deposition. Furthermore, the model is designated with high determination coefficient (R2 = 0.8221), which explains 82.21% of the variability in the response. Hence, it can be concluded that factor B, and interaction between factors A and D need to be focused in controlling the parameters to minimize wax deposition.
format Conference or Workshop Item
author Norida, Ridzuan
A. A., Azhar
author_facet Norida, Ridzuan
A. A., Azhar
author_sort Norida, Ridzuan
title Evaluation on the factors influencing the deposition of wax using full factorial design
title_short Evaluation on the factors influencing the deposition of wax using full factorial design
title_full Evaluation on the factors influencing the deposition of wax using full factorial design
title_fullStr Evaluation on the factors influencing the deposition of wax using full factorial design
title_full_unstemmed Evaluation on the factors influencing the deposition of wax using full factorial design
title_sort evaluation on the factors influencing the deposition of wax using full factorial design
publisher Universiti Malaysia Pahang
publishDate 2019
url http://umpir.ump.edu.my/id/eprint/24698/1/Evaluation%20on%20the%20factors%20influencing%20the%20deposition%20of%20wax%20using%20full%20factorial%20design%20CONF1.pdf
http://umpir.ump.edu.my/id/eprint/24698/
_version_ 1648741168765206528
score 13.211869

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