01857nam a2200253 a 4500 vtls000018914 KUKTEM 20251114204342.0 070322t2006 my f m 000 0 eng d THE0004038(Local) 201905160840 fauzi 201204091103 Fida 201107131910 VLOAD 200908141313 VLOAD 200703221646 farina UMP TP156.E8 M643 2006 rs Thesis Mohd Amirul Hafiza Che Adul Aziz Solvent extraction of oleoresins from vanilla plant (vanilla planifolia andrews) bu using soxhlet extractor / Mohd Amirul Hafiza Bin Che Adul Aziz Kuantan, Pahang : KUKTEM , 2006 xii, 54 p. : ill. ; 30 cm. + 1 CD-ROM Project paper (Bachelor of Chemical Engineering) -- Kolej UniversitiK Kejuruteraan dan Teknologi Malaysia - 2006 Bibliography: p. 45-48 In 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. Extraction (Chemistry) Vanilla 0 0 0 1 10000 10000 2019-09-04 0 TP156.E8 M643 2006 rs Thesis 0000021634 2019-09-04 00:00:00 1 2019-09-04 PSM 0 0 0 1 10000 10000 2019-09-04 0 CD 2083 | TP156.E8 M643 2006 rs Thesis 0000021635 2019-09-04 00:00:00 1 2019-09-04 PSM VIRTUA40 531 537 VTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*6501*9992