GC Chromatograms
GC Chromatograms
GC Chromatograms
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<strong>GC</strong> CHROMATOGRAMS | PETROLEUM & PETROCHEMICAL<br />
Hydrocarbon Gases<br />
Refinery Gas Calibration Standard on Refinery Gas Packed Column Set<br />
(packed)<br />
Peaks<br />
1. C5-C6+<br />
2. Methane<br />
3. Ethane<br />
4. Ethylene<br />
5. Propane<br />
6. Acetylene<br />
7. Propylene<br />
8. Cyclopropane<br />
9. Isobutane<br />
10. Propadiene<br />
11. n-Butane<br />
12. 1-Butene<br />
13. Isobutene<br />
14. trans-2-Butene<br />
15. cis-2-Butene<br />
16. 1,3-Butadiene<br />
17. Isopentane<br />
18. n-Pentane<br />
Column Refinery gas column set (3 columns): 2a 2b 2c ,<br />
Silcosteel® tubing (cat.# 88000-875)<br />
Sample<br />
Refinery gas<br />
Injection<br />
Inj. Vol.:<br />
1,000 μL packed on-column<br />
Inj. Temp.: 150 °C<br />
Oven<br />
Oven Temp: 60 °C<br />
Carrier Gas He, constant flow<br />
Flow Rate: 30 mL/min<br />
Detector FID @ 150 °C<br />
<strong>GC</strong>_PC00374<br />
Refinery Gas on Rt®-Alumina BOND/KCl<br />
(PLOT)<br />
Peaks<br />
1. Methane<br />
2. Ethane<br />
3. Ethylene<br />
4. Propane<br />
5. Propylene<br />
6. Isobutane<br />
7. n-Butane<br />
8. Propadiene<br />
9. Acetylene<br />
10. trans-2-Butene<br />
11. 1-Butene<br />
12. Isobutylene<br />
13. cis-2-Butene<br />
14. Isopentane<br />
15. n-Pentane<br />
16. 1,3-Butadiene<br />
17. trans-2-Pentene<br />
18. 2-Methyl-2-butene<br />
19. 1-Pentene<br />
20. cis-2-Pentene<br />
21. Hexanes<br />
Column<br />
Rt®-Alumina BOND/KCl, 50 m, 0.53 mm ID, 10 μm<br />
(cat.# 19760)<br />
Sample<br />
Refinery gas standard<br />
Injection<br />
Inj. Vol.:<br />
10 μL split<br />
Liner: Taper (2 mm) (cat.# 20795)<br />
Inj. Temp.: 200 °C<br />
Split Vent<br />
Flow Rate: 80 mL/min<br />
Oven<br />
Oven Temp: 45 °C (hold 1 min) to 200 °C at 10 °C/min<br />
(hold 3.5 min)<br />
Carrier Gas H2, constant pressure (8.0 psi, 55.2 kPa)<br />
Linear Velocity: 74 cm/sec @ 45 °C<br />
Detector FID @ 200 °C<br />
Make-up Gas<br />
Type:<br />
N2<br />
Data Rate: 20 Hz<br />
Instrument HP5890 <strong>GC</strong><br />
<strong>GC</strong>_PC01088<br />
664 www.restek.com 1-800-356-1688 or 1-814-353-1300
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