Setting Up the Eluent Generator
Doc. 065294-01 3/09
57
illustrates the liquid flow path through the eluent generator
components after all setup steps are complete and the eluent generator is
ready for operation.
Figure 56. Eluent Generator Flow Schematic with an EPM and EGC CO
3
Mixer:
Use for Generating Carbonate/Bicarbonate Eluent
EGC
IN
TO DEGAS
ELUENT OUT
TO SRS/AES
REGEN OUT
WASTE,
GAS
SEPARATOR
TO INJ
VALVE IN - P/
ELUENT OUT
EGC VENT
TO DEGAS
ELUENT IN
EGC
DEGAS
Connect to
Gas Separator
Assembly
Connect
Inject Valve
Port P (2)
to
Connect to
Suppressor
Regen Out
Pre-plumbed
Pump Pulse
Damper
to
Inlet
Outlet
Send to waste
EGC CO
Mixer
3
EGC II
K CO
2
3
TO CR-TC/EPM
REGEN IN
(orange label)
Back-
pressure
Coil*
*Add backpressure coils, as
needed, to create a system
backpressure of between 14 and
16 MPa (2000 and 2300 psi).
TO PUMP/
DAMPER
TO CR-TC/EPM
ELUENT OUT
(yellow label)
TO
C
R-
TC
/E
PM
RE
GE
N
OU
T
(b
lue
la
be
l)
EPM
EL
UENT IN
TO
C
R
-T
C
/E
P
M
E
L
U
E
N
T
IN
(r
ed
la
b
el
)
EGC
OUT
TO EGC CO3
MIXER IN
TO INJ VALVE
PORT P
TO EGC CO3
MIXER OUT
(yellow
label)
(blue
label)
(red
label)
