GB/T 508-1985 is a standard for the determination of ash content of petroleum products. The standard stipulates the scope of application, equipment, test steps and precautions for the determination of ash content of petroleum products, covering the specific operation procedures of sample weighing, combustion, calcination, etc., as well as the calculation and reporting methods of results. This determination method can understand the content of impurities such as minerals in petroleum products, provide an important basis for the quality control and performance evaluation of petroleum products, and has guiding significance for mass testing in petroleum production, processing and related industries.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | E30 | ICS | 75.080 |
| Release Date | 1985-04-19 00:00:00 | Implementation Date | 1986-01-01 00:00:00 |