Environmental Engineering Reference
In-Depth Information
: Simultaneous saccharifaction and fermentation (SSF)
: Simultaneous saccharification and co-fermentation (SSCF)
: Consolidated bioprocessing (CBP)
Silo
(storage)
Mechanical size
reduction
Liquid
Pretreat-
ment
reaction
vessel
Truck unload wood chips
EtOH 95%
Blending
Liquid
EtOH 5%
Hexose
fermen-
tation
Storage
Enzymatic
hydrolysis
Pentose
fermen-
tation
De-watering
Distillation
Bottoms
Bottoms
Dirty water
(to water treatment)
Wet solids
(to boiler)
Solids
(to boiler)
FIGure 8.6
Process diagram for biochemical conversions of plant woody biomass.
