ASTM UOP 870 : 1990
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Carbon Number Distribution of Paraffins, Naphthenes and Aromatics by GC
Hardcopy , PDF
11-11-2014
English
29-07-2002
Important note : Users cannot be edited or removed once added to your Multi user PDF.Describes the distribution of paraffins, naphthenes and aromatics by carbon number in hydrocarbon fractions having an endpoint of 200 degree C or less (C[3]-C[11]).
| DevelopmentNote |
Suggested alternative 'ASTM D 6839' but may not be appropriate for all sample types. (05/2010)
|
| DocumentType |
Standard
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| Pages |
8
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| PublisherName |
American Society for Testing and Materials
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| Status |
Withdrawn
|
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)-%.
| ASTM UOP744 : 2006 | Aromatics in Hydrocarbons by GC |
| ASTM D 4307 : 2017 : REDLINE | Standard Practice for Preparation of Liquid Blends for Use as Analytical Standards |
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