Electronic Theses and Dissertation

Prarancangan pabrik asam salisilat ini menggunakan bahan baku natrium hidroksida dan fenol. adapun proses produksi dari pabrik ini secara keseluruhan adalah proses kontinyu dimana melibatkan proses utama karboksilasi dengan penambahan co2 dan penambahan asam yang berlangsung dalam waktu 330 hari pertahun. bentuk perusahaan yang direncanakan merupakan perseroan terbatas (pt) menggunakan struktur organisasi garis dan staf. selain itu, untuk kebutuhan tenaga kerja dalam menjalankan perusahaan adalah 138 orang. penempatan lokasi pabrik direncanakan di kawasan industri gresik, jawa timur. sumber air yang digunakan berasal dari sungai bengawan solo dan sumber listrik diperoleh dari generator dengan daya 1,26 mw. hasil analisis ekonomi yang diperoleh adalah sebagai berikut: 1. fixed capital investment (fci) ` = rp 2.228.975.444.570,- 2. working capital investment (wci) = rp 557.243.861.142,- 3. total capital investment (tci) = rp 2.786.219.305.713,- 4. total production cost (tpc) = rp 1.933.435.015.203,- 5. sales cost (sc) = rp 3.376.526.430.000,- 6. laba bersih = rp 1.125.611.303.542,- 7. pay out time (pot) = 3,4 tahun 8. break event point (bep) = 26,94% 9. internal rate of return (irr) = 34,80% berdasarkan studi kelayakan teknis dan ekonomis yang telah dijelaskan diatas, dapat disimpulkan bahwa perancangan pabrik asam salisilat layak untuk dilanjutkan ke tahap konstruksi.

This salicylic acid plant uses sodium hydroxide and phenol as raw materials. The production process of this plant as a whole is a continuous process which involves the main process of carboxylation with the addition of CO2 and the addition of acid which takes place within 330 days per year. The planned form of the company is a limited liability company (PT) using a line and staff organizational structure. addition, the labor requirement in running the company is 138 people. The placement of the plant location is planned in Gresik Industrial Estate, East Java. The water source used comes from the Bengawan Solo River and the electricity source is obtained from a generator with a power of 1,26 mW. The results of the economic analysis obtained are as follows: 1. Fixed Capital Investment (FCI) = Rp 2,228,975,444,570,- 2. Working Capital Investment (WCI) = Rp 557,243,861,142,- 3. Total Capital Investment (TCI) = Rp 2,786,219,305,713,- 4. Total Production Cost (TPC) = Rp 1,933,435,015,203,- 5. Sales Cost (SC) = Rp 3,376,526,430,000,- 6. Net Profit = Rp 1,125,611,303,542,- 7. Pay Out Time (POT) = 3.4 years 8. Break Event Point (BEP) = 26,94% 9. Internal Rate of Return (IRR) = 34,80% Based on the technical and economic feasibility studies described above, it can be concluded that the Salicylic Acid plant design is feasible to proceed to the construction stage.