02280nam a2200265 a 4500001001400000003000700014005001700021008004100038020002200079039007200101040000800173090003200181100002500213245014300238260003400381300004600415502010800461504003000569520102500599650002601624952012601650952013601776999002501912999007701937vtls000075820KUKTEM20251114204538.0131031t2012    my da  f m    000 0 eng d  aTHE0002281(Local) 9a201905241215bshamsulc201311281652dnabilahy201310311703znabilah  aUMP  aQR99.69.B55 N67 2012 rs Bc.0 aNor Fatihah Ab Ghani10aControl of phycocyanin production from Spirulina platensis in fed-batch reactor using mid course correction policy /cNor Fatihah Ab Ghani  aKuantan, Pahang :bUMP,c2012  axiii, 43 p. :bill. ;c30 cm. +e1 CD-ROM  aProject paper (Bachelor of Chemical Engineering (Biotechnology)) -- Universiti Malaysia Pahang – 2012  aBibliography : p. [41]-433 aPhycocyanin is a product of cultivation of Spirulina platensis, a blue-green microalga. Phycocyanin is widely used in medical treatment as a cancer inhibitor and as a natural dye for cosmetics and foods. Spirulina platensis has been cultivated recently in fed batch reactor to optimize the cell growth and product formation. Large scale production of Spirulina platensis gives more advantage especially in production cost but it is hard to control the final product to the desired value due to the disturbance occurred during the cultivation process. Therefore, Mid-Course Correction (MCC) policy is introduced to the process. Throughout the MCC, a model predictor is constructed to predict the final product concentration based on the previous experimental data. A control model is build for phycocyanin production based on the light intensity adjustment. The adjustment is made on day 5 of the cultivation process and simulation is done to recheck whether the final phycocyanin production is fall in the desired range. 0aCyanobacterial blooms  00104071a10000b10000d2019-09-04l0oQR99.69.B55 N67 2012 rs Bc.p0000074879r2019-09-04 00:00:00t1w2019-09-04yPSM  00104071a10000b10000d2019-09-04l0oCD 7139 | QR99.69.B55 N67 2012 rs Bc.p0000074880r2019-09-04 00:00:00t1w2019-09-04yPSM  aVIRTUA40c3891d3897  aVTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*9992