Evaluation on the Effect of Inhibitor Ratio to the Wax Deposition of Local Malaysian Crude

It is important to understand the fundamental nature of petroleum wax formation since this problem is still a challenging issue in the crude oils industry. The application of a wax inhibitor was introduced in this study to reduce the wax. Poly (ethylene-co-vinyl acetate) (EVA) and diethanolmines (D...

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Main Authors:	Norida, Ridzuan, Zulkefli, Yaacob, Fatmawati, Adam
Format:	Conference or Workshop Item
Language:	English
Published:	2014
Subjects:	TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/6631/ http://umpir.ump.edu.my/id/eprint/6631/1/fkksa-2014-norida-Evaluation_on_the_Effect_of_Inhibitor.pdf

id	ump-6631
recordtype	eprints
spelling	ump-66312018-01-25T06:34:10Z http://umpir.ump.edu.my/id/eprint/6631/ Evaluation on the Effect of Inhibitor Ratio to the Wax Deposition of Local Malaysian Crude Norida, Ridzuan Zulkefli, Yaacob Fatmawati, Adam TP Chemical technology It is important to understand the fundamental nature of petroleum wax formation since this problem is still a challenging issue in the crude oils industry. The application of a wax inhibitor was introduced in this study to reduce the wax. Poly (ethylene-co-vinyl acetate) (EVA) and diethanolmines (DEA) with different ratios were used to evaluate their performance as an inhibitor using cold finger equipment. A total of 10ml of the inhibitor with different ratio was injected into the crude sample where the temperature of cold finger and water bath were setting at 10ºC and 50ºC respectively. The study found that Percent Inhibition Efficiency (PIE) is increased when the amount of EVA in DEA is increased. The use of EVA alone has successfully show 23.1% of wax to the PIE compare to other ratios. The GC-FID analysis found that the C28H (octacosane) wax solid deposit reduced almost 90% if pure EVA was used. This study also concludes that by introducing different 58 ratio between two chemical inhibitors does not give significant effect to the wax solid inhibition formation. Therefore, it highly recommended to used pure EVA as single wax inhibitor to control wax solid deposition. 2014 Conference or Workshop Item NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/6631/1/fkksa-2014-norida-Evaluation_on_the_Effect_of_Inhibitor.pdf Norida, Ridzuan and Zulkefli, Yaacob and Fatmawati, Adam (2014) Evaluation on the Effect of Inhibitor Ratio to the Wax Deposition of Local Malaysian Crude. In: International Conference On Global Sustainability And Chemical Engineering (ICGSCE 2014), 20-22 August 2014 , Kuala Lumpur. pp. 1-6..
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TP Chemical technology
spellingShingle	TP Chemical technology Norida, Ridzuan Zulkefli, Yaacob Fatmawati, Adam Evaluation on the Effect of Inhibitor Ratio to the Wax Deposition of Local Malaysian Crude
description	It is important to understand the fundamental nature of petroleum wax formation since this problem is still a challenging issue in the crude oils industry. The application of a wax inhibitor was introduced in this study to reduce the wax. Poly (ethylene-co-vinyl acetate) (EVA) and diethanolmines (DEA) with different ratios were used to evaluate their performance as an inhibitor using cold finger equipment. A total of 10ml of the inhibitor with different ratio was injected into the crude sample where the temperature of cold finger and water bath were setting at 10ºC and 50ºC respectively. The study found that Percent Inhibition Efficiency (PIE) is increased when the amount of EVA in DEA is increased. The use of EVA alone has successfully show 23.1% of wax to the PIE compare to other ratios. The GC-FID analysis found that the C28H (octacosane) wax solid deposit reduced almost 90% if pure EVA was used. This study also concludes that by introducing different 58 ratio between two chemical inhibitors does not give significant effect to the wax solid inhibition formation. Therefore, it highly recommended to used pure EVA as single wax inhibitor to control wax solid deposition.
format	Conference or Workshop Item
author	Norida, Ridzuan Zulkefli, Yaacob Fatmawati, Adam
author_facet	Norida, Ridzuan Zulkefli, Yaacob Fatmawati, Adam
author_sort	Norida, Ridzuan
title	Evaluation on the Effect of Inhibitor Ratio to the Wax Deposition of Local Malaysian Crude
title_short	Evaluation on the Effect of Inhibitor Ratio to the Wax Deposition of Local Malaysian Crude
title_full	Evaluation on the Effect of Inhibitor Ratio to the Wax Deposition of Local Malaysian Crude
title_fullStr	Evaluation on the Effect of Inhibitor Ratio to the Wax Deposition of Local Malaysian Crude
title_full_unstemmed	Evaluation on the Effect of Inhibitor Ratio to the Wax Deposition of Local Malaysian Crude
title_sort	evaluation on the effect of inhibitor ratio to the wax deposition of local malaysian crude
publishDate	2014
url	http://umpir.ump.edu.my/id/eprint/6631/ http://umpir.ump.edu.my/id/eprint/6631/1/fkksa-2014-norida-Evaluation_on_the_Effect_of_Inhibitor.pdf
first_indexed	2023-09-18T22:02:35Z
last_indexed	2023-09-18T22:02:35Z
_version_	1777414496967458816

Evaluation on the Effect of Inhibitor Ratio to the Wax Deposition of Local Malaysian Crude

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