000			02020nam a2200241 a 4500
001			vtls000058573
003			KUKTEM
005			20251114204515.0
008			120306t2010 my a f m 001 0 eng d
020			_aTHE0003983(Local)
039		9	_a201905150923 _bfauzi _c201203060844 _dida _y201203060843 _zida
040			_aUMP
090			_aTP156.E8 D365 2010 rs Bc.
100	0		_aMuhammad Daniel Selamat
245	1	0	_aExtraction of green pigment from Pandanus Odorus / _cMuhammad Daniel Selamat
260			_aKuantan, Pahang : _bUMP, _c2010
300			_axiii, 49 p. : _bill. (some col.) ; _c30 cm. + _e1 CD-ROM
502			_aProject paper (Bachelor of Chemical Engineering) -- Universiti Malaysia Pahang - 2010
504			_aBibliography : p. 42-43
520	3		_aThe objective of this research is to find the best condition to extract green pigment so that it optimize the yield of pigment extract. Pandanus odorus is a typical plant used in everyday cooking in Malaysia. This research project is designated in extracting organic green pigment from Pandanus Odorus or Pandanus Amaryllifolius by using Soxhlet extraction techniques. Chlorophyll were divided into two, chlorophyll a and chlorophyll b, both gives the green color to leaves. The parameters that being studied in this research are the time of extraction, the type of solvents, the size of raw materials and the solvent/raw material ratio. The extract then was separated with the solvents using a vacuum rotary evaporator. The weight of the extract was taken and the extract was diluted with acetone 80% to get the reading of absorbance using UV-Vis to calculate the amount of chlorophyll in the extract. The result shows that the longer time taken for the extract, the smallest size of raw material particle, using high amount of solvent and extract using ethanol 95% will result in the highest yield of green pigment extract.
650		0	_aExtraction (Chemistry)
999			_aVIRTUA40 _c3212 _d3218
999			_aVTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*9992