000 02294nam a2200241 a 4500
001 vtls000057165
003 KUKTEM
005 20251114204436.0
008 111212t2010 my a f m 000 0 eng dd
020 _aTHE0003978(Local)
039 9 _a201905150920
_bfauzi
_y201112121549
_zFida
040 _aUMP
090 _aTP156.E8 A95 2010 rs Bc.
100 0 _aAzimah Saman
245 1 0 _aExtraction and separation of hylocereus polyrhizus waste extract using membrane reactor: effect of transmembrane pressure and cross flow velocity /
_cAzimah Saman
260 _aKuantan, Pahang :
_bUMP,
_c2010
300 _axv, 74 p. :
_bill. (some col.) ;
_c30 cm. +
_e1 computer disc
502 _aProject paper (Bachelor of Chemical Engineering (Biotechnology)) -- Universiti Malaysia Pahang - 2010
504 _aBibliography : p. [73] - 74
520 3 _aThis research study about the influence of cross-flow velocity (CFV) and transmembrane pressure (TMP) on the flux decline during separation of hylocereus pholyrizhus waste extract. Hylocereus pholyrizhus waste extract was selected because of red hylocereus pholyrizhus easily find in local market and its can reduce waste production in the world, which is environmental friendly. The research was conducted by using membrane reactor provided at Universiti Malaysia Pahang. The hylocereus pholyrizhus waste extract was extracted at 6 hours and after that it was filtrate using ceramic membrane filtration. The filtration was filtrate at temperature 400. During filtration, each 5 minutes the volume of hylocereus pholyrizhus waste extract filtrate was collected. The volume was collected until the volume of filtrate was constant. The flux decline of filtration for CFV and TMP was calculated. This research applied response. Surface methodology (RSM) to optimization he experiment condition. The experiment plan was based on the central composite design (CCD) For the CFV the range of flux decline at time 10 to 25 minutes. For the TMP the range of flux decline at the time 10 to 20 minutes. The highest CFV and TMP can cause the membrane easy to foul. For CFV, the best result is 0.06m/s while for TMP is 0.5 bars.
650 0 _aExtraction (Chemistry)
999 _aVIRTUA40
_c2110
_d2116
999 _aVTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*9992