| dc.description.abstract | Coconut skimmed powder is obtained from coconut skimmed milk from the
separation of the upper (cream; contains a lot of oil) and lower (skim; contains a
lot of protein and water) layers of pure coconut milk from centrifugation with the
help of drying methods. The drying process of coconut skim powder is pursued
under conditions without involving high temperatures. Coconut skim powder can
be used as a milk substitute for the preparation of desserts as well as a substitute
for coconut milk in food.
Preliminary Design of Coconut Skimmed Powder Manufacturing Plant
with a Capacity of 400 Tonnes/Year and operating for 330 days in one year. The
manufacture of Coconut Skimmed Powder is divided into 3 stages and 2 main
processes, namely the raw material preparation stage, the coconut milk skimmed
powder formation process, the VCO formation stage, the product formation
process and the product packaging stage.
The specific task completed was the detailed engineering design of a spray
dryer to reduce the water content in the coconut milk skimmed in order to obtain
coconut milk skimmed powder. The designed spray dryer has the following
specifications:
Drying tower height = 11.121 m
Conical height = 1.405 m
Cylinder height = 9.616 m
Thickness of spray dryer = 0.378 in (standard ts = ½ in)
Number of droplet holes = 228 pieces
Dead weight of spray dryer = 7,112.976 kg
Spray Dryer shell material = Stainless Steel SA-316 Grade C
The Coconut Skimmed Powder Manufacturing Plant is planned to be
established in Karangsono Kec. Kanigoro, Blitar Regency, East Java Province, Indonesia. The required land area is 16,153.5 m2 with a building and other
facilities area of 14,685 m2. The form of business entity planned is a Limited
Liability Company (PT) with a line and staff organisational structure and the
number of workers required is 208 people.
The results of the analysis of the economic aspects of the pre-design of the
coconut skimmed powder manufacturing plant obtained are as follows:
1. Capital Investment = Rp. 291.944.019.645,81
2. Total Cost = Rp. 147.118.572.571,07
3. Total Sales = Rp. 257,575,347,729.02
4. Net Profit = Rp. 72.348.959.340,88
5. Profit Margin (PM) = 40,10%.
6. Break Event Point (BEP) = 41.31%.
7. Return on Investment (ROI) = 24.78%.
8. Pay Out Time (POT) = 4.035 years or 4 years 1 month
9. Return on Network (RON) = 41,31%
10. Internal Rate of Return (IRR) = 43.66%
Based on the results of the economic aspect analysis, it can be concluded
that the Coconut Skimmed Powder Manufacturing Plant from coconut fruit
without coir’ is feasible to be established. | en_US |
