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Extraction of fixed oil and thymoquinone rich fractions (TQRF)


Maznah Ismail (2014) Extraction of fixed oil and thymoquinone rich fractions (TQRF). 10111439.4.


The present invention reported that SFE is suitable for Nigella sativa seeds oil extraction and fractionation. TORF that were produced through SFE extractions (600 bars/40?C) and fractionations (100-200 bars/40-60?C) possessed high level of TO and antioxidant activity. SFE fractionation efficiently concentrates the TO content and antioxidant activity of Nigella sativa seeds oil in short time and low cost manners without using any hazardous organic solvents.

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Additional Metadata

Item Type: Patent
Application Number: 10111439.4
Filing Date: 2009-08-07
Granted Date: 2014-08-08
Divisions: Faculty of Medicine and Health Science
Keywords: Extraction and fractionation
Depositing User: Mohd Hafiz Che Mahasan
Date Deposited: 28 Apr 2015 14:10
Last Modified: 28 Apr 2015 14:10
URI: http://psasir.upm.edu.my/id/eprint/34096
Statistic Details: View Download Statistic

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