ASTM UOP 304 : 2008
Current
The latest, up-to-date edition.
Bromine Number and Bromine Index of Hydrocarbons by Potentiometric Titration
Hardcopy , PDF
English
18-12-2008
Important note : Users cannot be edited or removed once added to your Multi user PDF.Defines bromine number and bromine index, by potentiometric titration, in hydrocarbons that are stable at room temperature and have endpoints below 550 degree C (1022 degree F) as determined by ASTM Method D 1160, "Distillation of Petroleum Products at Reduced Pressure," or D 2887, "Boiling Range Distribution of Petroleum Fractions by Gas Chromatography."
| DocumentType |
Standard
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| Pages |
13
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| PublisherName |
American Society for Testing and Materials
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| Status |
Current
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This method is for determining bromine number and bromine index, by potentiometric titration, in hydrocarbons that are stable at room temperature and have endpoints below 550 C (1022 F) as determined by ASTM Method D 1160 or D 2887. The results denote those compounds that react with bromine under the analytical conditions prescribed in this method, and, in general, are relatable to olefin content. However, certain non-olefinic compounds can constitute a positive interference, while some olefins will not react stoichiometrically (see ASTM D 1159). The olefin content can be estimated using the calculation in ASTM D 1159.
| ASTM U 00 : 2013 | C<sub>8</sub> and Lower Boiling Paraffins and Naphthenes in Low-Olefin Hydrocarbons by GC |
| ASTM UOP 311 : 2002 | Hydrocarbon Types by Fluorescent Indicator Adsorption (FIA) |
| ASTM D 1160 : 2015-02 | TEST METHOD FOR DISTILLATION OF PETROLEUM PRODUCTS AT REDUCED PRESSURE |
| ASTM D 1492 : 2013 : REDLINE | Standard Test Method for Bromine Index of Aromatic Hydrocarbons by Coulometric Titration |
| ASTM U 09 : 2013 | Precision Statements in UOP Methods |
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