Evi Dyah Prapnasari

2E / Pra Perancangan Pembuatan Biodiesel

E-1

E-2

P-1P-2P-3 P-4P-3

P-5

P-6P-8

E-3

P-10 P-8

P-11

E-4

V-1

E-5

P-16

P-17 P-16

P-19

P-20

P-21

P-19

P-22

P-24

E-6

V-2

P-29

P-31

P-32 P-27

P-33

CPO

(Minyak

mentah)

Methanol

Reaktor

Esterifikasi

T=8oC

P=3 kg/cm3

T=30 menit

Katalis asam

Separator

Methanol + air

MethanolKatalis

basa

Metil ester +

gliserida

P-34 P-11

P-35

Reaktor

Transesterifikasi I

Reaktor

Transesterifikasi II

P-36

T=70oC

P=1 kg/cm3

T=30 menit

Katalis basa

0,35% berat

methanol

Separator

E-7

P-39

P-40

P-41

P-42

P-43

E-8

P-44

E-9

E-10

P-45

E-11

P-46

P-47

E-13

P-48

E-14

P-49

P-50

Water

Separator

Washing

Vacuum Dryer

Biodiesel

Methyl

ester

Methyl

ester

Methyl ester / glycerol

Methyl ester / water

Vacuum

P-51

E-15

Glycerol

P-52

E-16

P-53 P-52

E-17

P-54 P-55

P-56 P-57 P-56

Pure

Methanol

Residu

T=70oC

P=1 kg/cm3

T=30 menit

Katalis basa

7,2% berat

methanol

Methanol

Rectiication

Column