Synergistic effect of probe sonication and ionic liquid for extraction of phenolic acids from oak galls

Phenolic acids of oak gall were extracted using ultrasonic-probe assisted extraction (UPAE) method in the presence of ionic liquid. It was compared with classical ultrasonic-bath assisted extraction (CUBAE) and conventional aqueous extraction (CAE) method, with and without the presence of ionic liqu...

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Main Authors: Nuramira Fateha, Sukor, Rohayu, Jusoh, Nuruldiyanah, Kamarudin, Noor Amirah, Abdul Halim, Ahmad Ziad, Sulaiman, Sureena, Abdullah
Format: Article
Language:English
Published: Elsevier Ltd 2020
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Online Access:http://umpir.ump.edu.my/id/eprint/28136/1/Synergistic%20effect%20of%20probe%20sonication%20and%20ionic%20liquid%20.pdf
http://umpir.ump.edu.my/id/eprint/28136/
https://doi.org/10.1016/j.ultsonch.2019.104876
https://doi.org/10.1016/j.ultsonch.2019.104876
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Institution: Universiti Malaysia Pahang
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spelling my.ump.umpir.281362020-03-31T08:03:11Z http://umpir.ump.edu.my/id/eprint/28136/ Synergistic effect of probe sonication and ionic liquid for extraction of phenolic acids from oak galls Nuramira Fateha, Sukor Rohayu, Jusoh Nuruldiyanah, Kamarudin Noor Amirah, Abdul Halim Ahmad Ziad, Sulaiman Sureena, Abdullah TP Chemical technology Phenolic acids of oak gall were extracted using ultrasonic-probe assisted extraction (UPAE) method in the presence of ionic liquid. It was compared with classical ultrasonic-bath assisted extraction (CUBAE) and conventional aqueous extraction (CAE) method, with and without the presence of ionic liquid. Remarkably, the UPAE method yielded two-fold higher extraction yield with the presence of ionic liquid, resulting 481.04 mg/g for gallic acids (GA) and 2287.90 mg/g for tannic acids (TA), while a decreased value of 130.36 mg/g for GA and 1556.26 mg/g for TA were resulted with the absence of ionic liquid. Intensification process resulted the highest yield of 497.34 mg/g and 2430.48 mg/g for GA and TA, respectively, extracted at temperature 50 °C with sonication intensity of 8.66 W/cm2 and 10% duty cycle, diluted in ionic liquid, 1-Butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide, [Bmim][Tf2N] at concentration of 0.10 M with sample-to-solvent ratio 1:10 for 8 h. Peleg’s model successfully predicted the UPAE process confirming that extraction capacity is the controlling factor in extracting phenolic acids. Hence, it can be concluded that UPAE method and ionic liquid have synergistic effect as it effectively enhanced the extraction efficiency to increase the bioactive constituents yield. Elsevier Ltd 2020-04 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/28136/1/Synergistic%20effect%20of%20probe%20sonication%20and%20ionic%20liquid%20.pdf Nuramira Fateha, Sukor and Rohayu, Jusoh and Nuruldiyanah, Kamarudin and Noor Amirah, Abdul Halim and Ahmad Ziad, Sulaiman and Sureena, Abdullah (2020) Synergistic effect of probe sonication and ionic liquid for extraction of phenolic acids from oak galls. Ultrasonics Sonochemistry, 62 (104876). pp. 1-15. ISSN 1350-4177 https://doi.org/10.1016/j.ultsonch.2019.104876 https://doi.org/10.1016/j.ultsonch.2019.104876
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
Nuramira Fateha, Sukor
Rohayu, Jusoh
Nuruldiyanah, Kamarudin
Noor Amirah, Abdul Halim
Ahmad Ziad, Sulaiman
Sureena, Abdullah
Synergistic effect of probe sonication and ionic liquid for extraction of phenolic acids from oak galls
description Phenolic acids of oak gall were extracted using ultrasonic-probe assisted extraction (UPAE) method in the presence of ionic liquid. It was compared with classical ultrasonic-bath assisted extraction (CUBAE) and conventional aqueous extraction (CAE) method, with and without the presence of ionic liquid. Remarkably, the UPAE method yielded two-fold higher extraction yield with the presence of ionic liquid, resulting 481.04 mg/g for gallic acids (GA) and 2287.90 mg/g for tannic acids (TA), while a decreased value of 130.36 mg/g for GA and 1556.26 mg/g for TA were resulted with the absence of ionic liquid. Intensification process resulted the highest yield of 497.34 mg/g and 2430.48 mg/g for GA and TA, respectively, extracted at temperature 50 °C with sonication intensity of 8.66 W/cm2 and 10% duty cycle, diluted in ionic liquid, 1-Butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide, [Bmim][Tf2N] at concentration of 0.10 M with sample-to-solvent ratio 1:10 for 8 h. Peleg’s model successfully predicted the UPAE process confirming that extraction capacity is the controlling factor in extracting phenolic acids. Hence, it can be concluded that UPAE method and ionic liquid have synergistic effect as it effectively enhanced the extraction efficiency to increase the bioactive constituents yield.
format Article
author Nuramira Fateha, Sukor
Rohayu, Jusoh
Nuruldiyanah, Kamarudin
Noor Amirah, Abdul Halim
Ahmad Ziad, Sulaiman
Sureena, Abdullah
author_facet Nuramira Fateha, Sukor
Rohayu, Jusoh
Nuruldiyanah, Kamarudin
Noor Amirah, Abdul Halim
Ahmad Ziad, Sulaiman
Sureena, Abdullah
author_sort Nuramira Fateha, Sukor
title Synergistic effect of probe sonication and ionic liquid for extraction of phenolic acids from oak galls
title_short Synergistic effect of probe sonication and ionic liquid for extraction of phenolic acids from oak galls
title_full Synergistic effect of probe sonication and ionic liquid for extraction of phenolic acids from oak galls
title_fullStr Synergistic effect of probe sonication and ionic liquid for extraction of phenolic acids from oak galls
title_full_unstemmed Synergistic effect of probe sonication and ionic liquid for extraction of phenolic acids from oak galls
title_sort synergistic effect of probe sonication and ionic liquid for extraction of phenolic acids from oak galls
publisher Elsevier Ltd
publishDate 2020
url http://umpir.ump.edu.my/id/eprint/28136/1/Synergistic%20effect%20of%20probe%20sonication%20and%20ionic%20liquid%20.pdf
http://umpir.ump.edu.my/id/eprint/28136/
https://doi.org/10.1016/j.ultsonch.2019.104876
https://doi.org/10.1016/j.ultsonch.2019.104876
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