LAMPIRAN AA.1 Diagram Alir Proses Produksi Metanol

Steam

H2O

CH4, C2H6, C3H8, C4H10, S, Hg

Gas Alam

CH4

C2H6

C3H8

C4H10

H2O

CO

CO2

H2

CO

CO2

H2

7

CH3OH

C2H5OH

H2O

CO

CO2

H2

CH3OH

5

6

8

10

9

C2H5OH

H2O

CH3OH

C2H5OH

H2O

3

4

1

S

Hg

Mercury and Sulphur Removal

R

E

F

O

R

M

E

R

Plug Flow Reactor

Metanol Murni

Kolom Distilasi B

Kolom Distilasi A

30 C

30 C

255 C

218 C

255 C

900 C

472 C

260 C

42 C

42 C

30 C

218 C

150 C

150 C

150 C

30 C

260 C

2