The Bioethanol Industry in Sub-Saharan Africa: History, Challenges, and Prospects

Table 2

Description of the main P&ID components.

Tag-No	Description
FI-464	Rotameter: 0.42–4.2 lpm-QFlow 8O
FC-3056	Mass Flow Control 0.06–3 lpm, Air
BT-650-850	250 mL storage bottles
P-651-951	On/off controls
QE-3022	pH sensor
LE-3006	Level sensor
LE-3008	Antifoam sensor
PT-162	Four way hose fitting
M-120	Stirrer system 200 W
AG-123	6-blade disk impeller
SPA-141	Ring sparger
MS-105	20 mL manual sampler
QE-3023	pO2 & pH sensor
TE-3021	Temperature sensor Pt 100
H-300	Thermostat