GC Chromatograms
GC Chromatograms
GC Chromatograms
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<strong>GC</strong> CHROMATOGRAMS | PETROLEUM & PETROCHEMICAL<br />
Hydrocarbon Gases<br />
Halogenated Hydrocarbons on Rt®-Alumina BOND/CFC<br />
(PLOT)<br />
NEW!<br />
1<br />
5<br />
Peaks<br />
1. 1,1-Dichloroethylene<br />
2. Methylene chloride<br />
3. trans-1,2-Dichloroethylene<br />
4. Tetrachloromethane<br />
5. Unknown<br />
6. cis-1,2-Dichloroethylene<br />
7. Trichloroethylene<br />
8. 1,1,1-Trichloroethane<br />
9. Chloroform<br />
2<br />
3<br />
8<br />
4<br />
6<br />
7<br />
9<br />
0.0 1.0 2.0<br />
3.0 4.0 Time (min)<br />
<strong>GC</strong>_PC1193<br />
Column Rt®-Alumina BOND/CFC, 30 m, 0.53 mm ID, 10 μm (cat.# 19763)<br />
Injection Split (split ratio 20:1)<br />
Split Vent<br />
Flow Rate: 170 mL/min<br />
Oven<br />
Oven Temp: 135 °C<br />
Carrier Gas H2, constant flow<br />
Flow Rate: 8 mL/min @ 135 °C<br />
Detector FID @ 220 °C<br />
Light Hydrocarbons on Rt®-Alumina BOND/MAPD<br />
6<br />
1<br />
5<br />
4<br />
3<br />
2<br />
7<br />
Peaks<br />
1. Isobutane<br />
2. n-Butane<br />
3. trans-2-Butene<br />
4. 1-Butene<br />
5. Isobutylene<br />
6. cis-2-Butene<br />
7. 1,2-Butadiene<br />
8. n-Hexane<br />
Column Rt®-Alumina BOND/MAPD, 50 m, 0.32 mm ID, 5.0 μm (cat.# 19780)<br />
Sample<br />
Crude 1,2-butadiene<br />
Diluent:<br />
none<br />
Injection<br />
Inj. Vol.:<br />
1 μL split<br />
Liner: 2.0 mm ID straight inlet liner (cat.# 20712)<br />
Inj. Temp.: 200 °C<br />
Split Vent<br />
Flow Rate: 80 mL/min<br />
Oven<br />
Oven Temp: 100 °C (hold 31 min)<br />
Carrier Gas H2, constant linear velocity<br />
Linear Velocity: 17.40 psi, 120.0 kPa @ 100 °C<br />
Detector FID @ 200 °C<br />
Make-up Gas<br />
Flow Rate: 30 mL/min<br />
Make-up Gas<br />
Type:<br />
N2<br />
Data Rate: 20 Hz<br />
Instrument HP5890 <strong>GC</strong><br />
8<br />
NEW!<br />
5 10 15 20 25 30<br />
Time (min)<br />
G C_PC1201<br />
658 www.restek.com 1-800-356-1688 or 1-814-353-1300
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