Expected Performance
PRE-CONFIGURED GCs
Mud-logger
ColumnBackflush toFID#1
Temperatureprogram:
Initial
Hold Ramp Final
70
o
C 1.00 10.00 220
o
C
220
o
C 5.00 0.00 220
o
C
Events:
Time Event
0.000 GON
3.000 GOFF
RESULTS:
Component
Retention
Area
Methane
0.733
3530.1805
Ethane
2.200
13632.4805
C
3
-C
6
4.583 111209.5330
Sample:1mL1000ppmC
1
-C
6
standard
FIDgain=HIGH
FID temp=300
o
C
FID ignitor= -600
Valve temp=90
o
C
TheMud-loggerGCsystem isplumbedforbackflush.Thisgivesyou theoption toset thevalveprogram to
backflush theheavierhydrocarbonsafter thedesiredpeakshavebeenseparated. In theexamplebelow, the
valvewasset tobackflushafter theelutionofethane,and theC
3
-C
6
produceone largepeak.
C
3
-C
6
