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020 _aTHE0004038(Local)
039 9 _a201905160840
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040 _aUMP
090 _aTP156.E8 M643 2006 rs Thesis
100 0 _aMohd Amirul Hafiza Che Adul Aziz
245 1 0 _aSolvent extraction of oleoresins from vanilla plant (vanilla planifolia andrews) bu using soxhlet extractor /
_cMohd Amirul Hafiza Bin Che Adul Aziz
260 _aKuantan, Pahang :
_bKUKTEM ,
_c2006
300 _axii, 54 p. :
_bill. ;
_c30 cm. +
_e1 CD-ROM
502 _aProject paper (Bachelor of Chemical Engineering) -- Kolej UniversitiK Kejuruteraan dan Teknologi Malaysia - 2006
504 _aBibliography: p. 45-48
520 _aIn this study, Soxhlet Extraction method is one of the extraction technique can be used to extract a soluble fraction from solid medium into an organic solvent such n-hexane and ethanol. In this research, the soxhlet extraction method used to extract the vanilla plant ( Vanilla planifolia Andrews ) and the product is oleoresin of vanilla. To make sure a good quality of oleoresin, parameters that affect the performance of the soxhlet extraction method were investigated. The examined parameters were vanilla surface area and the solvent ratio. The yield of vanillin was observed. Ground vanilla produced higher yield compared to cut vanilla. In addition, ethanol was found to be better than hexane. Both extraction using ethanol and hexane consisted vanilla component such as vanillin.
650 0 _aExtraction (Chemistry)
650 0 _aVanilla
999 _aVIRTUA40
_c531
_d537
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