Observations on the wet ashing of oils and asphaltenes
Trace Elements Memorandum
864
By: Herbert Mordecai Ezekiel
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Abstract
The wet ashing of oils and aspbaltenes by sulfUric acid, percbloric acid, and nitric-sulfuric acid techniques is discussed and compared. A simple sulfuric acid=nitric acid technique which has been found to be satisfactory for these substances is described.
| Publication type | Report |
|---|---|
| Publication Subtype | USGS Numbered Series |
| Title | Observations on the wet ashing of oils and asphaltenes |
| Series title | Trace Elements Memorandum |
| Series number | 864 |
| DOI | 10.3133/tem864 |
| Year Published | 1955 |
| Language | ENGLISH |
| Description | 10 p. ; 27 cm. |