Simaremare, Triven Huygens and Sinaga, Andre Visi (2020) Pra Desain Pabrik Sodium Bicarbonate Dari Sodium Carbonate. Other thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Pabrik Sodium Bicarbonate dengan bahan baku Sodium Carbonate dan gas CO2 didirikan dengan tujuan untuk memenuhi kebutuhan Sodium Bicarbonate dalam negeri sehingga mengurangi jumlah impor.Sodium bicarbonate banyak digunakan sebagai bahan tambahan makananan (aditif) dan farmasi yakni hampir 90% dari keseluruhan jumlah impor. Pembuatan Sodium Bicarbonate dalam pra desain ini menggunakan proses karbonasi, dengan bahan baku Sodium Carbonate, gas CO2. Bahan baku berupa Sodium Carbonate disuplai dari PT. Dalian Chem.Ind.Corp.Liaoning, China. Adapun gas CO2 disuplai dari PT. Samator Gas Gresik, Jawa Timur. Pabrik Sodium Bicarbonate direncanakan akan didirikan di daerah Gresik, Jawa Timur. Pabrik direncanakan memiliki kapasitas 11.000 ton/tahun. Hasil dari pabrik ini diharapkan dapat memenuhi kebutuhan Sodium bicarbonate di dalam negeri. Pabrik didirikan dengan 60% modal sendiri dan 40% modal pinjaman. Dengan masa konstruksi selama 2 tahun, pengembalian pinjaman 4,59 tahun, ROI sebesar 15,82% dan Break Even Point (BEP) 54,96%. Pabrik ini didesain beroperasi secara kontinyu selama 24 jam per hari, dengan perencanaan operasi selama 340 hari per tahun.
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Sodium Bicarbonate factory with raw materials of Sodium Carbonate and CO2 gas was estabilished with the aim of meeting the domestic demand for sodium bicarbonate, for reducing the number of imports. Sodium Bicarbonate is widely used as food additives and pharmaceuticals, almost 90% of the total imports.Preparation of Sodium Bicarbonate in pre-design uses a carbonation process, with Sodium Carbonate as the raw material, CO2 gas. The raw material in the form of Sodium Carbonate is supplied by Dalian Chem.Ind.Corp.Liaoning, China. The CO2 gas is supplied from Samator Gas Industry in Gresik, East Java. The Sodium Bicarbonate factory is planning to be estabilished in the Gresik, East Java. The plan will be has a capacity of 11.000 tons/year. The results from this factory are expected to meet domestic demand for sodium bicarbonate. The factory was estabilished with 60% equity capital and 40% capital loan. With a construction period of 2 years, there was a loan of 4.59 years, an ROI of 15.82% and Break Even Point (BEP) 54.96%. This Sodium Bicarbonate plant operates continuously 24 hours per day, with planned operations for 340 days per year.
| Item Type: | Thesis (Other) |
|---|---|
| Uncontrolled Keywords: | Carbonation, Sodium bicarbonate, Sodium carbonate, Karbonasi, Natrium bikarbonat, Natrium karbonat. |
| Subjects: | T Technology > TS Manufactures > TS176 Manufacturing engineering. Process engineering (Including manufacturing planning, production planning) |
| Divisions: | Faculty of Industrial Technology > Chemical Engineering > 24201-(S1) Undergraduate Thesis |
| Depositing User: | Triven Huygens Simaremare |
| Date Deposited: | 19 Aug 2020 08:34 |
| Last Modified: | 15 Jun 2023 07:17 |
| URI: | http://repository.its.ac.id/id/eprint/78457 |
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