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https://ptsldigital.ukm.my/jspui/handle/123456789/578462| Title: | Physico-chemical properties of residual oil extracted from oil palm decanter cake |
| Authors: | Suhaini Raeze (UITM) Alawi Sulaiman (UITM) Azhari Samsu Baharuddin (UPM) Mohd Noriznan Mokhtar (UPM) Zainuri Busu |
| Keywords: | Carotene Crude palm oil (CPO) Oil palm decanter cake (OPDC) Physico-chemical properties Soxhlet extraction |
| Issue Date: | Jul-2017 |
| Description: | In this study, residual oil from oil palm decanter cake (OPDC) was recovered using n-hexane through Soxhlet extraction process. The residual oil recovered was analysed for its physical and chemical properties. The oil content, moisture, Free Fatty Acid (FFA), Peroxide Value (PV), Iodine Value (IV), Deterioration of Bleachability Index (DOBI) and carotene were measured as 15.43±0.45% (dry), 70.96±0.14%, 6.42±0.11%, 4.37±0.04 meq/kg, 53.28±0.02 g/100 g, 1.93±0.03 and 833.20±39 ppm respectively. The results showed that its fatty acid composition, carotene and IV were comparable with the Malaysian Palm Oil Board (MPOB) standard for crude palm oil (CPO), whilst the properties of the other value had slightly exceeded due to oxidation during the extraction process. |
| News Source: | Pertanika Journals |
| ISSN: | 0128-7680 |
| Volume: | 25 |
| Pages: | 157-168 |
| Publisher: | Universiti Putra Malaysia Press |
| Appears in Collections: | Journal Content Pages/ Kandungan Halaman Jurnal |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| ukmvital_115945+Source01+Source010.PDF | 1.44 MB | Adobe PDF |  View/Open |
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