000			01808nam a2200253 a 4500
001			vtls000058606
003			KUKTEM
005			20251114204513.0
008			120307t2010 my a f m 001 0 eng d
020			_aTHE0004902(Local)
039		9	_a201905131251 _bSHAHRILJ _c201203191122 _dfauzi _y201203071722 _zida
040			_aUMP
090			_aTP973 .A35 2010 rs Bc.
100	0		_aNurul Afida Makhtar
245	1	0	_aEffect of pH and glycerol waste amount on the glycerol recovery / _cNurul Afida Makhtar
246	3	4	_aEffect of waste volume and pH on the glycerol recovery
260			_aKuantan, Pahang : _bUMP, _c2010
300			_axiv, 69 p. : _bill. (some col.) ; _c30 cm. + _e1 CD-ROM
502			_aProject paper (Bachelor of Chemical Engineering (Biotechnology)) -- Universiti Malaysia Pahang - 2010
504			_aBibliography : p. [49]-50
520	3		_aThe objective of this research is to obtain the highest recovery of glycerol based on pH and waste volume. Usually, glycerol residue will be dumped into landfill and can give effect to the environmental pollution. The recovered of glycerol will be produced more valuable product such as for medical, pharmaceutical and succinic acid production. The glycerol residue was taken from the by product of biodiesel production. In this research, the experiment has been run with nine different pH which are from pH 1 until pH 9 and five different amount of sample used which are from 80ml until 160ml. Result from the analysis using HPLC showed that the highest recovery of glycerol was at pH 5 and 140ml of sample used. Increased in pH (after pH 5.0) and glycerol residue (after 140 ml) resulted in decreased in glycerol recovery.
650		0	_aGlycerin
999			_aVIRTUA40 _c3158 _d3164
999			_aVTLSSORT0080*0200*0400*0900*1000*2450*2460*2600*3000*5020*5040*5200*6500*9992