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PRA RANCANGAN PABRIK METIL KLORIDA DARI METANOL DAN HCl KAPASITAS 35.000 TON/TAHUN

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Title PRA RANCANGAN PABRIK METIL KLORIDA DARI METANOL DAN HCl KAPASITAS 35.000 TON/TAHUN
 
Creator Ika Fajar RN-05 521 019/Sry Wahyuni-05 521 050
 
Subject pabrik metil klorida,metanol,HCL,
 
Description Preliminary design of methyl chloride from methanol and hydrogen
chloride acid plant is designed with capacity 35.000 tons product / year, with
minimum 99,9 % methyl chloride content in the product. This plant will operate
330 days a year. This plant will need 24,35 tons/year methanol as raw material
and hydrogen chloride acid of 66,51 tons/year. We plan to build this plant at
industrial zone in east Kalimantan, will use about 5 hectar area and 135 total
workers..
Production of methyl chloride could be devided into three major step, the
first step is raw material preparation, vapourize methanol and hydrogen chloride
and make these vopours suitable as reactor feed at 613 K and 1.3 atm. The next
step is chemical reaction between methanol vapour and hydrogen chloride acid
vapour over alumina gel catalist with 95 % of methanol is converted to methyl
choride. The last step from methyl chloride production is product purification
with minimum 99,9 % methyl choride content in the product.
This plant will need water about 290,090 kg water/hour, fuel oil about
702,60 kg/hour, and total electricity 217,52 kW. The plant will need total fixed
capital investment US$ 11.107.409,25 = Rp 99.966.683.274,24, and working
capital US$ 16.302.231,55 + Rp 146.720.083.942
This is low risk plant, from economic evaluation we know that net profit
after taxes about Rp 15.575.924.221 / year, with Rate of Return on Investment
(ROI) 16 % , Pay out Time ( POT) 3.91 years, Break Event Point
(BEP) 55,06 % design capacity, Shut Down Point ( SDP) 25.76 % design
capacity, and Discounted Cash Flow ( DCF) 14,07 %. Base on these results we
have conclusion that this methyl choride from methanol and hydrogen chloride
acid plant with capacity 35.000 tons product /year is interesting
 
Publisher FTI/Teknik Kimia
 
Contributor Diana, ST., M.Sc,
 
Date 2010-05-07
 
Type pdf
 
Source Fak. Teknologi Industri
 
Language Indonesia