Production of methanol from coal
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Transcript of Production of methanol from coal
PRODUCTION OF METHANOLFROM COAL
Group 4thAdhaningrum (5213413064)Lu’luatul Khoiriyah (5213414060)Lanjar (5213414014)Ria Ulviana (5213414006)Zakky Syamrizal (5213414086)
Methanol is one of chemical compound can produce from gasification process.
Gasification is one of conversion coal methode from solid to gas, for example H2, CO, CO2, N2, CH4, H2S.
The Methanol can produduce from coal. The coal type for production of
methanol is subbiituminous. Methanol is raw material to produced
hydrocarbon as fuel to increase octan number.
Development import of methanol in Indonesia(2009-2012)
Name Industry1. PT Kaltim Methanol Industry
Capacity of production : 660.000 MT ( Metric Ton) per year
2. PT. Medco Methanol Bunyu Capacity of production : 330.000
MT ( Metric Ton) per year
PROCESS FLOW DIAGRAM
Process Production of Methanol1. Raw gas compression2. Gas shift convension3. Acid gas removal4. Methanol synthesis and
purification5. Sulfur Recovery6. Oxygen Production for Coal
Gasification7. Offsites
Main Equipment1. Gasifier2. Desulfurator3. Water Gas Shift Reactor4. Methanol Reactor5. Distillation Coloumn
1. GASIFIER Gasifier is a place
for the formation of syngas from coal
1. DESULFURATOR Desulfurator is a
place to eliminate H2S in syngas.
3. Water Gas Shift Reactor Water gas shift
reactor is a place for the addition H2.
4. Methanol Reactor Methanol reactor is
a place for the formation of crude methanol.
5. Distillation Coloumn Distillation coloumn
is a place to purify crude methanol.
CONCLUSIONMethanol is one of chemical compound can produce from
gasification process. The methanol produces from coal type subbiituminous. The methanol plant contains the following section to the process the raw gas from the coal gasification plant, there are raw gas compression, gas shift compression, acid gas removal, methanol synthesis and purification, sulfur recovery, oxygen production for coal gasification and offsites.
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