https://jopr.mpob.gov.my Wed, 17 Nov 2021 00:58:53 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 https://jopr.mpob.gov.my/supercritical-carbon-dioxide-extraction-of-%ce%b1-tocopherol-from-palm-leaflets/ Sat, 13 Mar 2021 08:53:40 +0000 https://jopr.mpob.gov.my/V2/?p=1164 Extraction of α-tocopherol from palm leaflets by supercritical carbon dioxide (SCCO₂) was attempted. The yields of SCCO₂ extracts and α-tocopherol from dry samples were higher than those obtained from wet samples. It was also found that using dry samples at 200kg/cm² and 40ºC, it is possible to produce an extract containing more than 9% of α-tocopherol with a yield greater than 90%.

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