000			02150nam a2200253 a 4500
001			vtls000031063
003			KUKTEM
005			20251114204451.0
008			080821t2008 my a f m 000 0 eng|d
020			_aTHE0004433(Local)
039		9	_a201905161527 _brohana _c201107132227 _dVLOAD _c200908141511 _dVLOAD _c200908141441 _dVLOAD _y200808211017 _zida84
040			_aUMP
090			_aTP248.25.M46 N87 2008 rs Thesis
100	0		_aNur Sharlinawati Md. Said
245	1	0	_aSeparation of lysozyme using ultrafiltration membrane, effect of ph and ionic strength on flux and rejection / _cNur Sharlinawati Md. Said
246	3		_aSeparation of lysozyme using ultrafiltration membrane, effect of ph and ionic strength on flux and rejection _h[electronic resource]
260			_aKuantan, Pahang : _bUMP, _c2008
300			_a100 p. : _bill. ; _c30 cm. + _e1 computer disc
502			_aProject paper (Bachelor of Chemical Engineering) --- Universiti Malaysia Pahang - 2008
520	3		_aThe separation of solid, macro molecule and non-dissolve particle results from the fermentation process which contains the desired product is a first step to get the product for the industry. One of the methods to separate this non-dissolve is by using ultrafiltration membrane. The main objective of this research is to investigate the effect of pH and ionic strength on membrane flux and rejection as well as to determine the optimum pH and ionic strength in order to obtain high flux and high lysozyme rejection by using ultrafiltration membrane. The range of pH that has been used is between 5 until 8. From the result, the alkaline conditions of the lysozyme solution resulted maximum membrane flux and rejection. This was due to the absorption of lysozyme onto the membrane and the charges between the membrane and the lysozyme solution itself. The optimum pH for high membrane flux and rejection and rejection is pH 8 while the optimum ionic strength for membrane flux is 0.5 M NaCl. -Author
650		0	_aMembrane separation
650		0	_aMembranes (Technology)
999			_aVIRTUA40 _c2542 _d2548
999			_aVTLSSORT0080*0200*0400*0900*1000*2450*2460*2600*3000*5020*5200*6500*6501*9992