000			02082nam a2200253 a 4500
001			vtls000019052
003			KUKTEM
005			20251114204414.0
008			070328t2006 my f m 000 0 eng d
020			_aTHE0004790(Local)
039		9	_a201905151220 _bsmfh _c201107132236 _dVLOAD _c200908141311 _dVLOAD _c200908141243 _dVLOAD _y200703281633 _zfarina
040			_aUMP
090			_aTP593 .M64 2006 rs Thesis
100	0		_aMohd Hisyam Yusop
245	1	0	_aProduction of bio-ethanol from biomass waste (sugarcane) / _cMohd Hisyam Yusop
260			_aKuantan, Pahang : _bKUKTEM , _c2006
300			_axvi, 59 p. : _bill. ; _c30 cm. + _e1 computer disc
502			_aProject paper (Bachelor of Chemical Engineering) -- Kolej Universiti Kejuruteraan dan Teknologi Malaysia - 2006
504			_aBibliography: p. 45-50
520			_aThe purposes of this study are to produce ethanol from waste sugarcane using pre-treatment with alkali pre-treatment, enzymatic hydrolysis and anaerobic fermentation. The studies will focus on optimize various alkali pre-treatment condition with respect to final ethanol yield using sugarcane bagasse as feedstock. Different pre-treatment parameters (time and concentration) will be evaluated with intention of finding conditions which generate high sugar yields. In this experiment there are three stages to be completed in order to produce ethanol. In first stage, the sample will be through sodium hydroxide pre-treatment with certain temperature and time. At the second stage, the sample will be exposed to enzymatic hydrolyzes by a blend of Cellulast 1.5L and Novozym 188 cellulase mixture. Finally process fermentation with Saccaromyces cerevisae will be done in anaerobic condition. At the end of the research, the sample pre-treated with sodium hydroxide at 2% concentration for 2 hour gives the higher concentration of glucose and ethanol which obtained 16.58 mg/ml and 14.59 by volume % .
650		0	_aAlcohol
650		0	_aBiomass chemicals
999			_aVIRTUA40 _c1476 _d1482
999			_aVTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*6501*9992