CD Skripsi
Prarancangan Pabrik Akrilonitril Menggunakan Proses Sohio Dengan Disain Alat Utama Kolom Distilasi (D-101)
ABSTRACT
Acrylonitrile is a liquid, colorless and soluble in a variety of organic solvents,
such as ethanol, ether, acetone, isopropanol, ethyl acetate, carbon tetrachloride
and benzene, only partially soluble in water, which is usually used as a precursor
in the manufacture of accrylamide and acliric acid. Acrylonitrile is produced from
the sohio process, by reacting ammonia, propylene and oxygen. The main design
is a distillation tower which serves to separate the acrylonitrile from the mixture.
The type of distillation column used is a tray column. The operating conditions for
the distillation column were a temperature of 103.15 °C at the top and 215.39 °C
at the bottom with a pressure of 2 bar, respectively. The economic analysis of the
plant is carried out to determine the feasibility of the plant to be built. Based on
the results of the economic feasibility analysis of the plant, the acrylonitrile plant
is feasible to build with an IRR of 22.67%, ROI of 59.54% and a BEP of 35%.
Keywords: Acetone, Carbon tetrachloride, Ethanol, Ether, Isopropanol
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