Electronic Theses and Dissertation

Prarancangan pabrik furfural menggunakan bahan baku ampas tebu. ampas tebu diperoleh dari limbah pabrik gula kwala madu pt. perkebunan nusantara ii di kabupaten langkat, provinsi sumatera utara. kapasitas produksi pabrik ini adalah 25.000 ton/tahun dengan hari kerja 330 hari/tahun. bentuk perusahaan yang direncanakan adalah perseroan terbatas (pt) dengan menggunakan metode struktur garis dan staf. kebutuhan tenaga kerja untuk menjalankan perusahaan ini berjumlah 110 orang. rencana pendirian pabrik di daerah binjai, kabupaten langkat, provinsi sumatera utara dengan luas area 18.200 m2. sumber air pabrik ini berasal dari sungai wampu, provinsi sumatera utara dengan total kebutuhan air sebesar 57.573,96 kg/jam, serta untuk memenuhi kebutuhan listrik sebesar 5.965,61 kw/jam diperoleh dari generator diesel. hasil analisa ekonomi yang diperoleh adalah sebagai berikut: 1. fixed capital investment = rp 476.202.861.366,- 2. working capital investment = rp 119.050.715.342,- 3. total capital investment = rp 595.253.576.708,- 4. total production cost = rp 464.463.773.676,- 5. sales cost = rp 665.001.806.595,- 6. laba bersih = rp 150.403.524.689,- 7. pay out time = 3 tahun (metode linear) 8. break event point = 40% 9. internal rate of return = 18,71% (metode cash flow) 10. rate of return = 25%

Furfural plant design uses bagasse as raw materials. The bagasse are obtained from Kwala Madu Sugar Factory PT. Perkebunan Nusantara II, in Langkat district, North Sumatera Province. The capacity of this production plant is 25,000 tons/year with 330 working days/year. The planned form of this company is an Incorporated (Inc.) using the line and staff structure method. The required number of workers to run this company is 110 people. The factory location is planned to be established in Langkat district, North Sumatera Province, with an area is 18,200 m2. The water source for this factory comes from Wampu River, North Sumatera Province, with the water needed is 57,573.96 kg/hour, and also to fulfil 5,965.61 kW/hour electricity is needed from a diesel generator. The result of the economic analysis obtained are as follows: 1. Fixed Capital Investment = Rp 476,202,861,366.- 2. Working Capital Investment = Rp 119,050,715,342.- 3. Total Capital Investment = Rp 595,253,576,708.- 4. Total Production Cost = Rp 464,463,773,676.- 5. Sales Cost = Rp 665,001,806,595.- 6. Net Profit = Rp 150,403,524,689.- 7. Pay Out Time = 3 year (linear method) 8. Break Event Point = 40% 9. Internal Rate of Return = 18.71% (cash flow method) 10. Rate Of Return = 25%