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ASTM International - ASTM UOP870-90

Carbon Number Distribution of Paraffins, Naphthenes and Aromatics by GC

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Organization: ASTM International
Publication Date: 29 July 2002
Status: inactive
Page Count: 8
scope:

This is an automated method for determining the distribution of paraffins, naphthenes and aromatics by carbon number in hydrocarbon fractions having an endpoint of 200 C or less (C3-C11) (see NOTE). C12 paraffins and naphthenes at concentrations less than 3% can be determined. C9+ aromatics are reported as a group. Olefins, if present, are hydrogenated and the resultant saturates are included in the paraffin and naphthene distribution. The lower limit of detection for a single carbon number hydrocarbon type is 0.05 mass- or liquid volume (LV)-%.

Document History

ASTM UOP870-90
July 29, 2002
Carbon Number Distribution of Paraffins, Naphthenes and Aromatics by GC
This is an automated method for determining the distribution of paraffins, naphthenes and aromatics by carbon number in hydrocarbon fractions having an endpoint of 200 C or less (C3-C11) (see NOTE)....
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