02321ntm a2200241 a 4500 vtls000074000 KUKTEM 20251114204540.0 130822t2012 my da f m 000 0 eng d THE0003934(Local) 201905141029 fauzi 201308221121 huda UMP TP156.D5 Z85 2012 rs Bc. Zulhazleen Mohd Zulkipli Separation fermentation products by using batch distillation / Zulhazleen Mohd Zulkipli Kuantan, Pahang : UMP, 2012 x, 33 p. : ill. (some col.) ; 30 cm. + 1 CD-ROM Project paper (Bachelor of Chemical Engineering (Gas Technology)) -- Universiti Malaysia Pahang - 2012 Bibliography : p. 24-25 This research aims to study the separation processes of fermentation products by using batch distillation. Technically, the main objective of the research is to study behavior of the purification of fermentation products of local nira by utilizing batch distillation . The major product from the fermentation process is ethanol. The scope of study includes the investigation of composition profile of the distillate and the others parameter to the composition profile. Nira is a fermentation product that to be expected to produce ethanol by undergo the separation process using batch distillation. The result shows the concentration can be obtained by using the standard curve . By utilizing batch distillation, the optimun condition in separation components in vinegar from nypa palm can be determine. For the effect of time the concentration of ethanol become concentrated as increasing the time. At 74 ̊C-76 ̊C the optimum product can be collected because in this stage the particle of ethanol have been nearly reached the boiling point which means the particle have enough energy to escape from the liquid form to the vapors form. The concentration of acetic acid is higher than ethanol because most of ethanol particle have been converted to the acetic acid. The highest ethanol concentration should be after 20 hours fermentation, however the vinegar solution that has been used in this experiment is more than 1 days. Distillation 0 0 0 1 10000 10000 2019-09-04 0 TP156.D5 Z85 2012 rs Bc. 0000074948 2019-09-04 00:00:00 1 2019-09-04 PSM 0 0 0 1 10000 10000 2019-09-04 0 CD 7174 | TP156.D5 Z85 2012 rs Bc. 0000074949 2019-09-04 00:00:00 1 2019-09-04 PSM VIRTUA40 3931 3937 VTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*9992