Response Surface Methodology On Wax Deposit Optimization
In this study, the application of response surface method design based on rotatable central composite design (CCD) was used to optimize wax deposit using Design Expert 7.1.6 software. The process consisted of 13 experiments involving eight factorial points and five replications at the center point....
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| Format: | Article |
| Language: | English |
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Universiti Kebangsaan Malaysia
2017
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| Online Access: | http://umpir.ump.edu.my/id/eprint/18231/ http://umpir.ump.edu.my/id/eprint/18231/1/Response%20Surface%20Methodology%20On%20Wax%20Deposit%20Optimization.pdf |
| _version_ | 1848820623516631040 |
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| author | Norida, Ridzuan Zulkefli, Yaacob Fatmawati, Adam |
| author_facet | Norida, Ridzuan Zulkefli, Yaacob Fatmawati, Adam |
| author_sort | Norida, Ridzuan |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | In this study, the application of response surface method design based on rotatable central composite design (CCD) was used to optimize wax deposit using Design Expert 7.1.6 software. The process consisted of 13 experiments involving eight factorial points and five replications at the center point. The influence of operating parameters on the weight of wax deposit was investigated using cold finger apparatus. The experimental result indicated that the amount of wax deposit was significant due to factors of cold finger temperature and experimental duration. The wax deposit amount decreased significantly with the decrease of experimental duration when the cold finger temperature increased to 25 °C. The minimum value of 0.0042 g of wax deposit was obtained at the optimized conditions of 1.5 hours and 25 °C, respectively.
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| first_indexed | 2025-11-15T02:12:24Z |
| format | Article |
| id | ump-18231 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T02:12:24Z |
| publishDate | 2017 |
| publisher | Universiti Kebangsaan Malaysia |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-182312017-12-11T04:23:37Z http://umpir.ump.edu.my/id/eprint/18231/ Response Surface Methodology On Wax Deposit Optimization Norida, Ridzuan Zulkefli, Yaacob Fatmawati, Adam TP Chemical technology In this study, the application of response surface method design based on rotatable central composite design (CCD) was used to optimize wax deposit using Design Expert 7.1.6 software. The process consisted of 13 experiments involving eight factorial points and five replications at the center point. The influence of operating parameters on the weight of wax deposit was investigated using cold finger apparatus. The experimental result indicated that the amount of wax deposit was significant due to factors of cold finger temperature and experimental duration. The wax deposit amount decreased significantly with the decrease of experimental duration when the cold finger temperature increased to 25 °C. The minimum value of 0.0042 g of wax deposit was obtained at the optimized conditions of 1.5 hours and 25 °C, respectively. Universiti Kebangsaan Malaysia 2017 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/18231/1/Response%20Surface%20Methodology%20On%20Wax%20Deposit%20Optimization.pdf Norida, Ridzuan and Zulkefli, Yaacob and Fatmawati, Adam (2017) Response Surface Methodology On Wax Deposit Optimization. Malaysian Journal of Analytical Sciences, 21 (2). pp. 452-459. ISSN 1394-2506. (Published) http://www.ukm.my/mjas/v21_n2/pdf/Norida_21_2_21.pdf DOI: 10.17576/mjas-2017-2102-21 |
| spellingShingle | TP Chemical technology Norida, Ridzuan Zulkefli, Yaacob Fatmawati, Adam Response Surface Methodology On Wax Deposit Optimization |
| title | Response Surface Methodology On Wax Deposit Optimization |
| title_full | Response Surface Methodology On Wax Deposit Optimization |
| title_fullStr | Response Surface Methodology On Wax Deposit Optimization |
| title_full_unstemmed | Response Surface Methodology On Wax Deposit Optimization |
| title_short | Response Surface Methodology On Wax Deposit Optimization |
| title_sort | response surface methodology on wax deposit optimization |
| topic | TP Chemical technology |
| url | http://umpir.ump.edu.my/id/eprint/18231/ http://umpir.ump.edu.my/id/eprint/18231/ http://umpir.ump.edu.my/id/eprint/18231/ http://umpir.ump.edu.my/id/eprint/18231/1/Response%20Surface%20Methodology%20On%20Wax%20Deposit%20Optimization.pdf |