| 22-COMPONENT HYDROCARBON TYPE ANALYSIS |
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| P.O. No. |
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| SAMPLE: 03143A. 3/14/03. HC22 Analysis of a 500-650 deg F Cut |
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| Average Results from Scans 6, 7, 8 |
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| Continued from page 1 |
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AVG |
SDEV |
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CARBON NUMBER |
15.6 |
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MOLECULAR WEIGHT |
214.4 |
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ELEMENTAL ANALYSIS: |
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WT % |
SDEV |
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C |
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87.2 |
0.1 |
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H |
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12.5 |
0.1 |
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THIOPHENIC S |
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0.2 |
0.0 |
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N-D-M CARBON TYPE: |
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PCT |
SDEV |
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AROMATIC |
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18.4 |
0.3 |
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NAPHTHENIC |
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37.9 |
0.3 |
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PARAFFINIC |
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43.7 |
0.3 |
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N-D-M RING TYPE: |
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NO. |
SDEV |
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AROMATIC |
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0.5 |
0.1 |
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NAPHTHENIC |
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1.1 |
0.0 |
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| This method determines listed compound types in olefin-free petroleum distillates |
| boiling in a range from 250 to 1050 deg F (121 to 566 deg C), with average carbon |
| numbers between 12 and 36, and having less than 5 mol% total of compounds |
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| containing oxygen, nitrogen, and sulfur. |
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