000			02176nam a2200253 a 4500
001			vtls000066724
003			KUKTEM
005			20251114204520.0
008			121121t2012 my a f m 000 0 eng d
020			_aTHE0004665(Local)
039		9	_a201905131256 _bsmfh _c201905131256 _dsmfh _y201211211138 _zida
040			_aUMP
090			_aTP359.B46 S24 2012 rs Bc.
100	0		_aAhmad Safwan Abdul Halim
245	1	4	_aThe kinetic study of biodiesel production by using two step method / _cAhmad Safwan Abdul Halim
260			_aKuantan, Pahang : _bUMP, _c2012
300			_axiv, 55 p. : _bill. (some col.) ; _c30 cm. + _e1 CD-ROM
502			_aProject paper (Bachelor of Chemical Engineering) -- Universiti Malaysia Pahang - 2012
504			_aBibliography : p. 48-49
520	3		_aThis research is to do the kinetic study of the biodiesel producing process by using the two steps method. Firstly the rubber seed oil was extracted by using the Soxhlet extractor using hexane as a solvent. The FFA content of the oil is determined by the titration of NaOH in the sample of rubber seed oil by using isopropanol as solvent. The FFA content as found between 8 to 10%. So the FFA content need to be reduce less than 1% so that the two step method can be used. Then the catalyst was prepared by using cuprum nanoparticles to produce cuprum oxide. The process was done in the furnace at 673K for 6 hours. The cuprum oxide produced was characterized by using XRD. The esterification process was done afterwards by using cuprum oxide as the catalyst to reduce FFA content in the rubber seed oil. The process was conducted at the reaction temperature. The kinetic study was done on the esterification process. The biodiesel was produced by the base-catalyzed transesterification process of the yield from the esterification process by using NaOH as catalyst. The kinetic study was done on the tranesterification process.
650		0	_aBiodiesel fuels
650		0	_aChemical kinetics
999			_aVIRTUA40 _c3374 _d3380
999			_aVTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*6501*9992