CD Skripsi
Prarancangan Pabrik Etil Asetat Dari Etanol Dan Asetaldehid Menggunakan Proses Davy Dengan Desain Alat Utama Menara Destilasi (T-101)
ABSTRACT
Industry in Indonesia is growing rapidly due to increasing community needs. One industry that continues to increase is the chemical industry, such as the paint, ink, perfume and cosmetics industries. One of the compounds needed in this industry is ethyl acetate. Imports of ethyl acetate are relatively large, namely around 85,000 tons per year, so it is necessary to build an Ethyl Acetate factory to meet needs in Indonesia. The location of the ethyl acetate factory from acetaldehyde and ethanol is planned to be in Demak City, Central Java Province with a factory capacity of 28,000 tons/year. Ethyl acetate is produced with the main raw materials of ethanol and acetaldehyde using the Davy process. The main equipment design is a Distillation Tower (T-101) which functions to purify Ethyl Acetate with a purity of 99.1% as the main product and 76% crotonaldehyde as a by-product. Based on the results of the economic feasibility of the factory, an ethyl acetate factory from acetaldehyde and ethanol is feasible to be established with PBP is 2.95 years, IRR is 22.76%, ROI is 160.16%, and BEP is 45% which is higher than BRI's RRR value of 2.25%, so this ethyl acetate factory is feasible to build.
Key words: Acetaldehyde, Ethanol, Ethyl acetate, Davy Process
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