Electronic Theses and Dissertation

Prarancangan pabrik formaldehida ini menggunakan metanol dan udara sebagai bahan baku. kapasitas produksi pabrik formaldehida ini adalah 70.000 ton/tahun dengan hari kerja 330 hari/tahun. perseroan terbatas (pt) adalah bentuk perusahaan yang direncanakan dengan menggunakan struktur garis dan staf. kebutuhan tenaga kerja untuk menjalankan perusahaan ini berjumlah 114 orang. lokasi pabrik direncanakan didirikan di kecamatan bontang utara, kabupaten bontang, provinsi kalimantan timur dengan luas 10.487 m2. kebutuhan air untuk pabrik ini sebesar 185.707,278 kg/jam yang diperoleh dari sungai sangatta. sumber listrik diperoleh dari generator dengan sumber daya 330,635 kw. hasil analisa ekonomi yang diperoleh adalah sebagai berikut: 1. total capital investment (tci) = rp. 943.268.602.741,29 2. fixed capital investment (fci) = rp. 801.778.312.330,10 3. working capital investment (wci) = rp. 141.490.290.411,19 4. total product cost (tpc) = rp. 461.797.466.748,03 5. sales = rp 1.019.479.810.131,75 6. laba bersih = rp 434.992.227.839,30 7. return on investment (roi) = 69,56% 8. pay out time (pot) = 1 tahun 5 bulan 9. break even point (bep) = 23,64% 10. shutdown point (sdp) = 8,29% 11. internal rate of return (irr) = 28,22%

This Formaldehyde plant proposal uses methanol and air as raw material. The production capacity of the Formaldehyde plant is 70,000 tons/year with 330 working days/year. Limited Liability Company (PT) is a form of company that is planned using a line and staff structure. Labor requirements to run this company 114 people. The factory location is planned to be established in North Bontang District, Bontang Regency, East Kalimantan Province with a land area of 10,487 m2. The water requirement for this factory is 185,707.278 kg/hour which is obtained from the Sangatta river. The electricity source is obtained from a generator with a power source of 330.635 kW. From economic analisys was obtained: 1. Total Capital Investment (TCI) = Rp. 943.268.602.741,29 2. Fixed Capital Investment (FCI) = Rp. 801.778.312.330,10 3. Working Capital Investment (WCI) = Rp. 141.490.290.411,19 4. Total Product Cost (TPC) = Rp. 461.797.466.748,03 5. Sales = Rp 1.019.479.810.131,75 6. Net Profit = Rp 434.992.227.839,30 7. Return on Investment (ROI) = 69,56% 8. Pay Out Time (POT) = 1 year 5 months 9. Break Even Point (BEP) = 23,64% 10. Shutdown Point (SDP) = 8,29% 11. Internal Rate of Return (IRR) = 28,22%