000			01930nam a2200253 a 4500
001			vtls000067301
003			KUKTEM
005			20251114204532.0
008			121203t2012 my a f m 000 0 eng d
020			_aTHE0004367(Local)
039		9	_a201905161118 _brohana _y201212031151 _zFida
040			_aUMP
090			_aTP248.M46 S24 2012 rs Bc.
100	0		_aNoor Safiah Sohame @ Suhaimi
245	1	0	_aFluoride and organic matter removal from groundwater using nanofiltration membrane / _cNoor Safiah Sohame @ Suhaimi
260			_aKuantan, Pahang : _bUMP, _c2012
300			_axiii, 43 p . : _bill. (some col.) ; _c30 cm. + _e1 CD-ROM
502			_aProject paper (Bachelor of Chemical Engineering) -- Universiti Malaysia Pahang - 2012
504			_aBibliography : p. 37-[38]
520	3		_aHigh fluoride concentrations in groundwater, up to more than 30 mg/L, occur widely, in many parts of the world. Nanofiltration (NF) membrane performance on fluoride removal from high fluoride content water was investigated in this study. The aim of this work is, on the other hand, to observe the influence of some operational parameters on the defluoridation performance. Nanofiltration was selected in this research since it has the smallest porous size that exhibit good performance in separation process compare to ultrafiltration and microfiltration membrane. Nanofiltration was prepared by interfacial polymerization. Nanofiltration membrane were synthesized by reacting aqueous solution of triethanolamine and organic solution of trimesoyl chloride in hexane. Separation test was carried out by using single test by separating the fluoride and water using synthetic fluoride. Nanofiltration membranes successfully reducing fluoride with the acceptable levels.
650		0	_aMembrane separation
650		0	_aSewage _xPurification
999			_aVIRTUA40 _c3717 _d3723
999			_aVTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*6501*9992