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Exergoeconomic assessment of the optimized vapour-recompression assisted column for palmbased fatty acid fractionation

In our preliminary study (Sidek and Othman, 2020), vapour recompression (VRC) proved to have a promising energy performance in the case of palm kernel oil (PKO) fatty acid fractionation. This paper extends the research by applying an exergy analysis as well as incorporating four vacuum fractionation...

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Main Authors: Norul Malakiah, Sidek, Mohamad Rizza, Othman
Format: Book Chapter
Language:English
English
Published: Elsevier B.V. 2022
Subjects:
QD Chemistry
T Technology (General)
TA Engineering (General). Civil engineering (General)
TP Chemical technology
Online Access:http://umpir.ump.edu.my/id/eprint/42529/1/Exergoeconomic%20assessment%20of%20the%20optimised%20vapour-recompression.pdf
http://umpir.ump.edu.my/id/eprint/42529/2/Exergoeconomic%20assessment%20of%20the%20optimised%20vapour-recompression%20assisted%20column%20for%20palm-based%20fatty%20acid%20fractionation_ABS.pdf
http://umpir.ump.edu.my/id/eprint/42529/
https://doi.org/10.1016/B978-0-323-95879-0.50073-4
https://doi.org/10.1016/B978-0-323-95879-0.50073-4
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spelling my.ump.umpir.425292024-12-02T01:15:36Z http://umpir.ump.edu.my/id/eprint/42529/ Exergoeconomic assessment of the optimized vapour-recompression assisted column for palmbased fatty acid fractionation Norul Malakiah, Sidek Mohamad Rizza, Othman QD Chemistry T Technology (General) TA Engineering (General). Civil engineering (General) TP Chemical technology In our preliminary study (Sidek and Othman, 2020), vapour recompression (VRC) proved to have a promising energy performance in the case of palm kernel oil (PKO) fatty acid fractionation. This paper extends the research by applying an exergy analysis as well as incorporating four vacuum fractionation columns to represent a real industry application. The study also included a two-step optimization approach based on response surface methodology. All configurations were evaluated for their exergetic and economic performances. Due to the high costs and low efficiency, the optimised VRC-assisted columns are not in favour of this study. The standard VRC-assisted columns, though exhibit a higher CAPEX than the conventional columns, are more thermodynamically efficient and demonstrate a substantial reduction of 84-88% in OPEX. A thorough optimisation study is needed for future works. Elsevier B.V. 2022-01 Book Chapter PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/42529/1/Exergoeconomic%20assessment%20of%20the%20optimised%20vapour-recompression.pdf pdf en http://umpir.ump.edu.my/id/eprint/42529/2/Exergoeconomic%20assessment%20of%20the%20optimised%20vapour-recompression%20assisted%20column%20for%20palm-based%20fatty%20acid%20fractionation_ABS.pdf Norul Malakiah, Sidek and Mohamad Rizza, Othman (2022) Exergoeconomic assessment of the optimized vapour-recompression assisted column for palmbased fatty acid fractionation. In: Computer Aided Chemical Engineering. Elsevier B.V., Amsterdam, Netherlands, pp. 433-438. ISBN ISSN : 1570-7946 https://doi.org/10.1016/B978-0-323-95879-0.50073-4 https://doi.org/10.1016/B978-0-323-95879-0.50073-4
institution Universiti Malaysia Pahang Al-Sultan Abdullah
building UMPSA Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang Al-Sultan Abdullah
content_source UMPSA Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
English
topic QD Chemistry
T Technology (General)
TA Engineering (General). Civil engineering (General)
TP Chemical technology
spellingShingle QD Chemistry
T Technology (General)
TA Engineering (General). Civil engineering (General)
TP Chemical technology
Norul Malakiah, Sidek
Mohamad Rizza, Othman
Exergoeconomic assessment of the optimized vapour-recompression assisted column for palmbased fatty acid fractionation
description In our preliminary study (Sidek and Othman, 2020), vapour recompression (VRC) proved to have a promising energy performance in the case of palm kernel oil (PKO) fatty acid fractionation. This paper extends the research by applying an exergy analysis as well as incorporating four vacuum fractionation columns to represent a real industry application. The study also included a two-step optimization approach based on response surface methodology. All configurations were evaluated for their exergetic and economic performances. Due to the high costs and low efficiency, the optimised VRC-assisted columns are not in favour of this study. The standard VRC-assisted columns, though exhibit a higher CAPEX than the conventional columns, are more thermodynamically efficient and demonstrate a substantial reduction of 84-88% in OPEX. A thorough optimisation study is needed for future works.
format Book Chapter
author Norul Malakiah, Sidek
Mohamad Rizza, Othman
author_facet Norul Malakiah, Sidek
Mohamad Rizza, Othman
author_sort Norul Malakiah, Sidek
title Exergoeconomic assessment of the optimized vapour-recompression assisted column for palmbased fatty acid fractionation
title_short Exergoeconomic assessment of the optimized vapour-recompression assisted column for palmbased fatty acid fractionation
title_full Exergoeconomic assessment of the optimized vapour-recompression assisted column for palmbased fatty acid fractionation
title_fullStr Exergoeconomic assessment of the optimized vapour-recompression assisted column for palmbased fatty acid fractionation
title_full_unstemmed Exergoeconomic assessment of the optimized vapour-recompression assisted column for palmbased fatty acid fractionation
title_sort exergoeconomic assessment of the optimized vapour-recompression assisted column for palmbased fatty acid fractionation
publisher Elsevier B.V.
publishDate 2022
url http://umpir.ump.edu.my/id/eprint/42529/1/Exergoeconomic%20assessment%20of%20the%20optimised%20vapour-recompression.pdf
http://umpir.ump.edu.my/id/eprint/42529/2/Exergoeconomic%20assessment%20of%20the%20optimised%20vapour-recompression%20assisted%20column%20for%20palm-based%20fatty%20acid%20fractionation_ABS.pdf
http://umpir.ump.edu.my/id/eprint/42529/
https://doi.org/10.1016/B978-0-323-95879-0.50073-4
https://doi.org/10.1016/B978-0-323-95879-0.50073-4
_version_ 1822924760474976256
score 13.239859

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