Comparison of different extraction methods for the extraction of total phenolic compounds from winter melon (Benincasa hispida) seeds
Conventional Soxhlet extraction (CSE) and Ultrasound-assisted extraction (UAE) methods were applied for the extraction of total phenolic compounds (TPC) from winter melon (Benincasa hispida) seeds. Effects of different UAE variables such as amplitude (25-75%), temperature (45-65 °C) and sonication t...
| Main Authors: | , , , , , |
|---|---|
| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
Faculty of Engineering, Universiti Putra Malaysia
2012
|
| Online Access: | http://psasir.upm.edu.my/id/eprint/31425/ http://psasir.upm.edu.my/id/eprint/31425/1/ID%2031425.pdf |
| _version_ | 1848846950736068608 |
|---|---|
| author | Bimakr, Mandana Abdul Rahman, Russly Taip, Farah Saleena Mohd Adzahan, Noranizan Sarker, Md. Zaidul Islam Ganjloo, Ali |
| author_facet | Bimakr, Mandana Abdul Rahman, Russly Taip, Farah Saleena Mohd Adzahan, Noranizan Sarker, Md. Zaidul Islam Ganjloo, Ali |
| author_sort | Bimakr, Mandana |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Conventional Soxhlet extraction (CSE) and Ultrasound-assisted extraction (UAE) methods were applied for the extraction of total phenolic compounds (TPC) from winter melon (Benincasa hispida) seeds. Effects of different UAE variables such as amplitude (25-75%), temperature (45-65 °C) and sonication time (20-60 min) on the TPC of extracts was determined using complete randomised design (CRD). The results showed that the TPC of extracts obtained UAE process significantly affected by independent variables. The maximum value of TPC (22.12 ± 1.23 mg GAE/g extract) was obtained at the combined treatment conditions of 75%, 55 °C and 40 min. The UAE results obtained were compared with those achieved by using conventional Soxhlet extraction (CSE) method. It was found UAE allowed extraction at lower temperature and the extracts obtained posses higher quality compare with CSE. UAE is a promising environment friendly technique for the extraction of bioactive compounds from winter melon (Benincasa hispida) seeds. |
| first_indexed | 2025-11-15T09:10:51Z |
| format | Conference or Workshop Item |
| id | upm-31425 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T09:10:51Z |
| publishDate | 2012 |
| publisher | Faculty of Engineering, Universiti Putra Malaysia |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-314252017-02-03T09:40:24Z http://psasir.upm.edu.my/id/eprint/31425/ Comparison of different extraction methods for the extraction of total phenolic compounds from winter melon (Benincasa hispida) seeds Bimakr, Mandana Abdul Rahman, Russly Taip, Farah Saleena Mohd Adzahan, Noranizan Sarker, Md. Zaidul Islam Ganjloo, Ali Conventional Soxhlet extraction (CSE) and Ultrasound-assisted extraction (UAE) methods were applied for the extraction of total phenolic compounds (TPC) from winter melon (Benincasa hispida) seeds. Effects of different UAE variables such as amplitude (25-75%), temperature (45-65 °C) and sonication time (20-60 min) on the TPC of extracts was determined using complete randomised design (CRD). The results showed that the TPC of extracts obtained UAE process significantly affected by independent variables. The maximum value of TPC (22.12 ± 1.23 mg GAE/g extract) was obtained at the combined treatment conditions of 75%, 55 °C and 40 min. The UAE results obtained were compared with those achieved by using conventional Soxhlet extraction (CSE) method. It was found UAE allowed extraction at lower temperature and the extracts obtained posses higher quality compare with CSE. UAE is a promising environment friendly technique for the extraction of bioactive compounds from winter melon (Benincasa hispida) seeds. Faculty of Engineering, Universiti Putra Malaysia 2012 Conference or Workshop Item NonPeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/31425/1/ID%2031425.pdf Bimakr, Mandana and Abdul Rahman, Russly and Taip, Farah Saleena and Mohd Adzahan, Noranizan and Sarker, Md. Zaidul Islam and Ganjloo, Ali (2012) Comparison of different extraction methods for the extraction of total phenolic compounds from winter melon (Benincasa hispida) seeds. In: International Conference on Agricultural and Food Engineering for Life (Cafei2012), 26-28 Nov. 2012, Palm Garden Hotel, Putrajaya. (pp. 181-186). http://cafei.upm.edu.my/download.php?filename=/TechnicalPapers/CAFEi2012_57.pdf |
| spellingShingle | Bimakr, Mandana Abdul Rahman, Russly Taip, Farah Saleena Mohd Adzahan, Noranizan Sarker, Md. Zaidul Islam Ganjloo, Ali Comparison of different extraction methods for the extraction of total phenolic compounds from winter melon (Benincasa hispida) seeds |
| title | Comparison of different extraction methods for the extraction of total phenolic compounds from winter melon (Benincasa hispida) seeds |
| title_full | Comparison of different extraction methods for the extraction of total phenolic compounds from winter melon (Benincasa hispida) seeds |
| title_fullStr | Comparison of different extraction methods for the extraction of total phenolic compounds from winter melon (Benincasa hispida) seeds |
| title_full_unstemmed | Comparison of different extraction methods for the extraction of total phenolic compounds from winter melon (Benincasa hispida) seeds |
| title_short | Comparison of different extraction methods for the extraction of total phenolic compounds from winter melon (Benincasa hispida) seeds |
| title_sort | comparison of different extraction methods for the extraction of total phenolic compounds from winter melon (benincasa hispida) seeds |
| url | http://psasir.upm.edu.my/id/eprint/31425/ http://psasir.upm.edu.my/id/eprint/31425/ http://psasir.upm.edu.my/id/eprint/31425/1/ID%2031425.pdf |