MARC View

000			02096ntm a2200265 a 4500
001			vtls000084603
003			KUKTEM
005			20251117113248.0
008			141222t2014 my a f m 000 0 eng d
020			_aTHE0004014(Local)
039		9	_a201905151226 _bfauzi _c201712041031 _dhuda _y201412221141 _zfawwaz
040			_aUMP
090			_aTP156.E8 J36 2014 r Bc.
100	0		_aJamil Roslan
245	1	0	_aCharacterization of essential oil from malaysian curry leaves / _cJamil Roslan
260			_aKuantan, Pahang : _bUMP, _c2014
300			_axiv, 96 p. : _bill. ; _c30 cm. + _e1 CD-ROM
500			_aFaculty of Chemical & Natural Resources Engineering
502			_aProject paper (Bachelor of Chemical Engineering) -- Universiti Malaysia Pahang – 2014
504			_aBibliography : p. 38-42
520	3		_aThe objective of this research is to characterize the component in essential oils from M. koenigii leaves by hydro distillation extraction method. The major constituent of M. koenigii has been reported as caryophyllene and 3-carene which is responsible for the aroma and flavor. This research has focused on the chemical constituent of M.koenigii essential oil that grow in Malaysia. In this research, the methods of grinding, extraction, separation and analysis are used and the sample is separated from water by using a chemical with different polarity to get the essential oil. The sample was analyzed by using a GC-MS to identify the component of M.koenigii essential oil. In this research, the most optimum time of extraction also determine by using different length of time with correspond to the yield of essential oil. The major component in M. koenigii leaves is caryophyllene with the optimum time of extraction is 9 hour with the yield of essential oil is 0.22%. The compositions of essential oil also show the potential on biological and repellent activity
650		0	_aExtraction (Chemistry)
856	4	0	_uhttp://ecollib.ump.edu.my/18290/ _zAccess in library only
999			_aVIRTUA40 _c5673 _d5679
999			_aVTLSSORT008002000400090010002450260030005000502050405200650085609992