02672nam a2200277 a 4500 vtls000045130 KUKTEM 20251114204422.0 100218t2009 my a f m 000 0 eng|d THE0004742(Local) 201905141112 smfh 201108030943 Fida 201107132307 VLOAD 201002181247 ida UMP TP371.6 .A95 2009 rs Bc. Azliya Abd Rahman Study on the effect of different sizes and the quality of the tiger prawns (Penaeus Monodon) dried using freeze dryer/ Azliya Abd Rahman Study on the effect of different sizes and the quality of the tiger prawns (Penaeus Monodon) dried using freeze dryer [computer file] Kuantan, Pahang : UMP, 2009 xi, 40 p. : ill. (some col.) ; 30 cm. + 1 computer disc Project paper (Bachelor of Chemical Engineering) -- Universiti Malaysia Pahang - 2009 Bibiliography : p. [38] This paper is consist the study of freeze dried tiger prawn (Penaeus Monodon) under vacuum condition at pressure 6.5 atm and temperature -40oC with a different size of tiger prawns (Penaeus Monodon). The drying process had been carried out for several days and it’s depending on the size of tiger prawns. Weight of tiger prawn is taken every six hour to monitor the drying process. The drying process proceeds until it reached constant weight. The quality of freeze dried tiger prawn was compared base on different size during the drying process. For each size, calculation is made based on percentage weight loss and the rehydration potential. Sample A (3 cm) had a highest percentage weight loss and rehydration capability with a less of rehydration time compare to sample B (6cm) and sample C (12 cm). The small structure size of tiger prawns (Penaeus Monodon) can reduce the time of drying in freeze dryer. Freeze dried tiger prawns (Penaeus Monodon) could be stored without refrigeration or at room temperature. This will reduce the weight of packaging for product delivery and thus can reduce the cost. The taste of the freeze dried tiger prawn is also being judge with sensory evaluation. The sensory evaluation had been carried out by 12 respondents. The sensory evaluation had been carried out based on the appearance, aroma, texture, taste, and mouthfeel. From the evaluation, most of the respondents can accept the taste of freeze dried tiger prawn. -Author- Freeze-drying Food Drying Penaeus monodon 0 0 0 1 10000 10000 2019-09-04 0 TP371.6 .A95 2009 rs Bc. 0000043039 2019-09-04 00:00:00 1 2019-09-04 PSM 0 0 0 1 10000 10000 2019-09-04 0 CD 4051 | TP371.6 .A95 2009 rs Bc. 0000043040 2019-09-04 00:00:00 1 2019-09-04 PSM VIRTUA40 1696 1702 VTLSSORT0080*0200*0400*0900*1000*2450*2460*2600*3000*5020*5040*5200*6500*6501*6502*9992